Foundry Chemicals

Product Details:

Lomag (Magnesium Remover) Magnesium Remover Flux

General Description

A white coloured powder / Tablet for removing contaminating amounts of magnesium from molten aluminium and its alloys.

As a simple plunging method of removing unwanted minor amounts of magnesium from molten aluminium and aluminium alloy. Fairly high metal temperatures improve the efficiency of the reaction. The method is best used with crucible type melting furnaces.

LOMAG flux decomposes when heated to 750-800 0 C (1382 – 1472 0 F) to release products which react preferentially with magnesium and remove it from the melt. LOMAG also exerts a degassing and cleansing action thus enhancing its attraction for application to reclaimed materials & dirty charges.

Application:

Instructions for use :

If the initial magnesium content is above 1% add sufficient magnesium-free metal to bring it down to this level. Heat the melt to 750-800 ⁰ C and plunge the packets of LOMAG slowly beneath the surface, holding until the reaction ceases. For most efficient results the total amount of LOMAG should be divided up and the treatment carried out in stages. Use a refractory paint protected and pre-heated cast iron plunger or plunging box furnished with holes to provide a stream of bubbles.

Amount to Use :

Use 1 kg of LOMAG per 100 kg of metal for every 0.1% (approximately) of magnesium to be removed

Advantages:

• Removes Magnesium from molten Aluminium / Aluminium Alloy
• Also helps in degasing
• This product also removes other alkali metals like  Sodium and Calcium

Specifications

• Color:- LOMAG 6 WHITE
• Form :- POWDER / TABLET
• Moisture :- 0.05% MAX

Product Details:

Scot-C-Mole 256
SPRIT BASED ZIRCON COATING General Description

 

Scot-S-Mol 256z is a premium zircon filled high refractory sprit based liquid paint for application on green sand, silicate sand, and chemical bonded moulds and cores. It gives excellent casting finish even on heavy steel casting.

Scot-S-Mol 256z consists of High Quality of Zircon refractory powder with excellent suspension and covering properties.

When Casting of High temperature alloys such as Steel, Cast Iron , nickel and Copper base alloys into Green sand , CO2 – set and Resin bonded sand moulds , it is necessary to coat the sand surfaces which come into contact with molten metal, With this product application it prevents erosion , metal / mould reaction and sand burn on.

Uses :

• Improves the cast / ingot surface finish
• Prevents erosions
• Eliminates contaminations of undesired elements
• Avoids metal / mold reactions and sand burn on
• Easy & Economical application method

Application Instructions for use :

• Scot-S-Mol 256Z is ready to use Liquid coating. It is applied by spraying, swabbing or Brushing
• After application applied surface is to be light off immediately to avoid solvent evaporation and to give good hard Bond
• A second layer can be applied if required after lighting of first layer
• It is essential to ensure that this product is thoroughly mixed to homogenous consistency by stirring before Use
• This Product is highly inflammable. Please keep away solvent and paint away while lighting of the paint
• Please use safety and protective equipments at the time of applications

Specifications

• Appearance : Off white paste
• Specific Gravity : 1.63 + 0.05
• Solid content : 63% + 2%

Packaging

Standard Packing :
25-40 Kg / Bucket
Store in cool and dry conditions

Product Details:

Scot-D-Cote 140

Scot-D-Cote 140 is a water based inorganic refractory and insulating coating for aluminium alloys. This is also used for magnesium alloys employing inhibitors. The highly effective special binding property of this coating is used for M.S. Tools and other accessories used in aluminium industries. The insulating property of coating influence easy striping and excellent finish over Ingots / Aluminium casting. Scot-D-Cote 140 contains medium to fine filler.

Uses :

• Improves the cast / ingot surface finish
• Increases the life of the tools
• Eliminates contaminations of Iron or other undesired elements
• Avoids blisters on the cast surface
• Easy application method, easy storage
• Provides insulation by thicker deposits
• Thickness of the coating can be customizes as per requirement by adjusting the dilution level

Instructions for use :

• Scot-D-Cote 140 should be diluted with water to the consistency required and depending on the method of application
• The method of application can range from spraying, brushing, swabbing or dipping
• Standard dilution is 1: 3-5 ( coating : water ) for spraying. Mix it thoroughly before use
• Clean the die / tool, i.e. it should be free from grease, rust or any other contamination
• Ideally the die-temperature should be 120-150 degree C and free from moisture. Higher temperature may give blisters and lower temperature will permit running and tearing of the coating
• The smoothest finish is obtained by application of fine suspension in several layers. When insulation is most important heavy suspension can be used to obtain thicker deposits. With heavy casting feeding is relatively simple and insulation is not very much required here

Specifications:

• Appearance : Off white paste
• Viscosity : Depends on rate of dilution and application method
• Packing : 40 Kg. plastic carboys

Packaging:

• 20-40 Kg Carboys
• Store in cool and dry conditions

Product Details:

Introduction:

SCOT-M-COTE 11 is a sprit based dressing containing a variety of fillers as per the specific requirements of the metal being cast. These inflammable dressings ensure smooth casting finish free from sand burn-on for iron, steel and non-ferrous applications.

Product Information:

Depending on the type of metal being cast, various fillers such as graphite are used in sprit based washes. After the coating is applied on the mould o core surface the sprit is flashed off. It leaves behind a layer of fillers, forming a refractory, nonwettable and nonreactive barrier between the molten metal and the mould or core surface. This ensures a good casting finish free from sand fusion, metal penetration and metal mould reaction where applicable.

Scot-M-Cote 11 range of sprit based dressings are carefully formulated to ensure a highly refactory, nonwettable and nonreactive coating layer with optimum application properties to ensure an excellent casting finish. They give consistent performance because of well controlled properties such as specific gravity, bond, viscosity, etc. Home made products often suffer for inconsistent performance because of poor formulation, improper preparation because of poor formulation, improper preparation and uneven application characteristics.

Benifits:

• Offers good casting finish free from sand burn-on to reduce fettling costs and improves productivity.
• Do not cause any coating inclusion problems.
• When offered in the liquid form use toxic carriers and hence are safe to use.
• Can be easily remixed and applied due to their excellent suspension characteristics.
• It ensures clean peal to provide excellent cast surface finish.
• Significant cost saving through reduced post fettling.

Physical Properties:

• Color : Grey / Black
• Appearance : Liquid
• Specific Gravity : 1.00 + 0.02 gms/cc
• Bond : Good uniform coverage
• Settling rate : 5cc Max. per Hour

Packaging:

• 30 / 50 LITERS POLYCARBOYS

Product Details:

Manganese (75-80)%  Aluminum (25-20)% Ingots


General Description

Scot-Mn Adal Tablets are used to adjust and compound the content of Mn in Aluminium alloy and to replace Al-Mn alloy. Mn adal tablets are dark grey in color.

Mn Adal Tablets are the cleanest and most accurate method of adding manganese into molten aluminium.

Application Instructions for use 

Add demanded additive, wait for 10 minutes and stir completely. (If the melt is dirty, should refine again and deslag and then add the additive to improve the recovery.) 

ADVANTAGES
• Easy method of addition
• Reduction in labour time and energy
• Oxide free addition of Manganese
• The salt (flux) also helps in purification of melt
• Quick melting speed and high recovery
• Extremely low pollution

Product Details:

General Description

Scot-Cr Adal Tablets are used to adjust and compound the content of Cr in Aluminium alloy and to replace Al-Cr alloy.

Application

1. When the temperature of melt reaches 730-7600C, skim the slag off. 2. Add demanded additive, wait for 10 minutes and stir completely. (If the melt is dirty, should refine again and deslag, and then add the additive to improve the recovery.) 3. Test Cr inclusions after 40 minutes.

Product Details:

Scot-Mag (Dry Dross)

(MGCL2 BASED FUSED + GRANULATED FLUXES)

General Description

SCOT-MAG flux helps in removing non-metallic inclusions, hydrogen, sodium, calcium and lithium from molten aluminium & aluminium alloys. SCOT - MAG flux is a synthetic anhydrous carnallite (KMgCl3, K2MgCl4, K3Mg2Cl7). It is produced in both fine particle and granular form. SCOT - MAG reacts quickly and efficiently to remove sodium, lithium and calcium from molten aluminium and aluminium alloys, as well as from refractory furnace linings. Sodium levels less than 1 ppm in high Mg aluminium alloys are attainable in the casting. SCOT - MAG flux removes various nonmetallic inclusions such as oxides, carbides and borides, and enhances degassing when injected.

Application

 

SCOT – MAG flux is usually used when the major objective is alkali (Na, Li, Ca) and non – metallic inclusion removal from all types of alloys in primary smelters. USE INSTRUCTIONS : Recommended ranges for the application of SCOT-MAG flux are below. Exact requirements depend on the initial and targeted levels of inclusions, hydrogen, sodium, lithium and calcium. Shop-specific application rates are developed through experience. To remove nonmetallic inclusions, hydrogen and alkaline metals from molten aluminum in melting or holding furnaces, add between 250 grams to 1.0 kg of SCOT-MAG flux for each metric tonne of metal charge. Addition and stirring of SCOT - MAG flux by means of SCOT-Flux Injection Machine gives the highest refining efficiency.

Specifications

 

ADVANTAGES: a) Removes Sodium and Calcium from molten Metal. b) Increases the extrusion speed and die life when extruding profiles and Reduces the number of breaks in continuous casting c) Eliminates edge cracks when rolling high Mg aluminium alloys d) Free of fluorides. Zero fluoride emissions and Non-hazardous compound e) Non-Radioactive raw materials used. f) Low melting point for rapid dispersion (<766°F, 480°C) g) Less hygroscopic than magnesium chloride. h) Replaces chlorine gas in furnace fluxing i) Reduces the use of chlorine gas in in-line refining systems j) Low application rates, typical 0.5 kg / MT aluminium k) Keeps the furnace, launders, in-line degassers and casting nozzles free from sludge and dross built-up.

Product Details:

General Description

Scot-H-Cote 110 is a ready-for-use, water based, zircon coating. It is suitable for use on most sand binder backgrounds and for almost all metals cast, including critical jobs in Cast iron and steel. Compared to conventional dressings, Scot-H-Cote 110 has superior application characteristics and gives an improved casting surface finish. The material is off-white in color.

Application

Uses : • Ready for use • Dries faster • Versatile in use • Evolves negligible gases during pouring • Develops crack-free refractory layer in a single application • Eliminates sand fusion and ensures a smooth casting finish • Reduces rejections due to cast blows • Saves on oven drying cost

INSTRUCTION FOR USE: 1. Brush directly from can without any dilution or machine mixing. Where necessary, spray after dilution 8 parts of Scot-H-Cote 110 with 1 part of water. 2. Torch or even bake the coated mould / cores after air drying for 15 to 20 minutes.

Product Details:

Scot- Insural Mastic is an Asbestos Free refractory product used for joining and patching work. It can also be used for making precast shapes. This product has non-wetting, durable and insulating characteristics, making it the most commonly used refractory product for any foundry handling molten Aluminium. ADVANTAGES: 1. Used for Launder Lining Repair, Billet casting patching, heat treatment furnace lining, feeder or hot top, ladles, scoop and any part contract with molten metal. 2. Very low shrinkage 3. Good bonding strength, reduces the risk of erosion on repaired joints. 4. Non-wetting by molten Aluminium / Zinc 5. No Impurity added to molten metal. 6. Easy and cost effective solution for repairing refractory products. 7. Reduces fall in temp. of molten metal. INSTRUCTIONS FOR USE: 1. Clean the area that needs to be repaired / coated with a wet cloth. 2. Apply Scot-Insural Mastic with a brush or hand. 3. Make Scot-Insural Mastic layer as smooth as possible. 4. Leave for drying for 4-5 hours or 1-2 hours using a heat gun to remove moisture.5. Once dry, excess Scot-Insural mastic can be lightly sanded smooth 6. Preheat to 80-100 Degree C to increase life of coating.

Product Details:

General Description : Scot-D-Cote 11 is a water based micronized graphite die coat used mainly for gravity die casting. Scot-D-Cote 11 is recommended to be used along with Scot-D-Cote 140 (inorganic refractory and insulating coating for aluminium alloys). The conductive property of coating influence easy striping and excellent finish over Ingots / Aluminium casting. Uses : ??? Improves the cast / ingot surface finish ??? Increases  life of the tools and hence reduce breakdown time ??? Eliminates contaminations of Iron or other undesired elements  Helps in solidification of casting ??? Avoids blisters on the cast surface ??? Easy application method, easy storage ??? Provides insulation by thicker deposits  Thickness of the coating can be customizes as per requirement by adjusting the dilution level. ??? Economical method

Instructions for use : 1. Scot-D-Cote 11 should be diluted with water to the consistency required and depending on the method of application. 2. The method of application can range from spraying, brushing, swabbing or dipping. 3. Standard dilution is 1: 2-3 ( coating : water ) for spraying. Mix it thoroughly before use. 4. Clean the die / tool, i.e. it should be free from grease, rust or any other contamination. Apply Scot-D-Cote 11 after coating the die with Scot-D-Cote 140. 5. Ideally the die-temperature should be 120-150 degree C and free from moisture. Higher temperature may give blisters and lower temperature will permit running and tearing of the coating. 6. The smoothest finish is obtained by application of fine suspension in several layers. When insulation is most important heavy suspension can be used to obtain thicker deposits. With heavy casting feeding is relatively simple and insulation is not very much required here.

Product Details:

Degasser 200 A range of chemical degassing and degassing cum grain refining agents for aluminum and its alloys.

General Description:

DEGASSER products are compacted tablets in different sizes to facilitate treatment of various melt sizes. They are plunged into aluminum melts for degassing.

Even under the best melting conditions, it is often impossible to prevent hydrogen gas from entering the melt which finally gives rise to porosity in the cast products. It is therefore necessary to remove as much of hydrogen from the melt as possible prior to pouring.

DEGASSER range of products remove the dissolved hydrogen by diffusion process. Degassing with these products is superior to flushing with chlorine gas which is associated with problems of space, equipment, corrosion, health hazards, etc. Some of the degassing products contain grain refining elements also and these products function as combined degassing and grain refining agents.

Applications:

• Application rate ranges from 0.15 to 0.3% depending on the melt charge
• Plunge the recommended quantity as per the application guide to the bottom of the melt using a preheated cylindrical or rectangular basket type plunger when the temperature is falling. The degassing should be continued until the bubbling ceases
• Coat the plunger with a refractory coating to prevent iron pick up. Dry the plunger completely before use
• Remove the wrapper before the DEGASER tablets are plunged, otherwise metal may pick up hydrogen from the decomposition products of the wrapper. Do not expose DEGASER tablets to atmosphere as far as possible as moisture pick up would result
• As a gentle rolling action creates more efficient degassing than a turbulent action, apply DEGASER tablets in two or more successive operations rather than in a single operation
• In case of Al-Si Hypoeutectic and eutectic alloys, degas before modification treatment. This helps in securing a constant degree of modification by destroying any existing modification and then remodifying to a known and desired extent
• In case of AI-Si hypereutic alloys, degas before and after grain refining treatment. This helps in knocking off sodium present in the melt before grain refinement and in getting better dispersion of the primary silicon particles after grain reinement

Specifications:

• Degaser 200 : White Color Tablets (Only Degassing)

Packaging:

• DEGASSER tablets are available in four sizes : 50 gm, 100 gm, 250 gm and 500 gm.
• DEGASSER tablets are wrapped in poly lined aluminium foil or plastic shrinkable pouches and supplied in cardboard boxes.

Product Details:

Scot-Mag Ri/Ni/Si/6040/4060/5743/4357/Dry Gross

Granulated Fluxes MGCl2 Based granulated fused flux. General Description   SCOT - GRANULAR FLUX removes non-metallic inclusions, hydrogen, sodium, calcium and lithium from liquid aluminium and aluminium alloys. SCOT - GRANULAR FLUX is a synthetic anhydrous carnallite (KMgCl3, K2MgCl4, K3Mg2Cl7). It is produced in both fine particle and granular form. SCOT - MAG reacts quickly and efficiently to remove sodium, lithium and calcium from molten aluminium and aluminium alloys, as well as from refractory furnace linings. Sodium levels less than 1 ppm in high Mg aluminium alloys are attainable in the casting. SCOT - GRANULAR FLUX removes various nonmetallic inclusions such as oxides, carbides and borides, and enhances degassing when injected.

Benefits :

• Increases the extrusion speed and die life when extruding profiles
• Reduces the number of breaks in continuous casting
• Eliminates edge cracks when rolling high Mg aluminium alloys
• Free of fluorides. Zero fluoride emissions
• Non-hazardous compound
• Low melting point for rapid dispersion (766°F, 480°C)
• Replaces chlorine gas in furnace fluxing
• Low application rates, typical 0.5 kg / MT aluminium
• Keeps the furnaces, launders, in-line degassers and casting nozzles free from sludge and dross buildup Application
Instructions for use : SCOT – GRANULAR FLUX is usually used when the major objective is alkali (Na, Li, Ca) and non – metallic inclusion removal from all types of alloys in primary smelters. To remove non-metallic inclusions, hydrogen, and alkaline metals from molten aluminium in melting or holding furnaces, add between 250 grams to 1.0 kg of SCOT-GRANULAR FLUX for each metric ton of charge.

Product Details:

Karnalite (MGCL2 + KCL BLEND) General Description

 

Karnalite flux is a sodium free flux that can be used for all aluminium alloys for degasing, covering and drossing. It also removes all alkaline metals from molten aluminium.

It also form a protective coating to avoid oxidation. Karnalite is also used for removing hydrogen from the melt.

USES:-

• Avoids Oxidation
• Removal of Hydrogen from the melt.
• Sodium, Calcium and Magnesium Removal elements
• Covering and drossing flux.
• Economical method

Application

Instructions for use :

Karnalite flux should be added to the melt at the temperature of 690-750 Degree Celcius. The recommended application rate should be 0.1 to 0.2% of the melt size. Rebel the melt and remove the dross from the top of molten metal.

Specifications

Specifications

• Appearance : White to Grey color
• Packing : 25 Kg. HDPE lined bags

Packaging

STANDARD PACKING
5-25 KG HDPE LINED BAGS
Store in cool and dry conditions

Product Details:

Al-Boron (3,4,5,6,8,10%)

ALUMINIUM BORON ALB 3% ALB 4% ALB 5% ALB 6% ALB 8% ALB 10%

Boron Hardener Scot-Modalloy-Boron contains usually 3%-8% Boron which improves the metallurgical properties of the cast along with the enhancement in conductivity.

Application Instructions for use :

• Prepare the required alloy composition and follow the normal fluxing and cleaning procedure as recommended
• Degas the melt with tablet degasser or by mobile degassing unit and dross off by using small quantity of cover flux
• After the degassing operation, add Boron hardner at an application rate of 0.25 to 0.40 by weight at temperatures between 700-750 Deg C
• Rabble the melt to ensure homogeneity, wait for 5 to 10min, then use

Advantages:

• Improvement in mechanical and metallurgical properties
• Enhanced conductivity
• Easy to use with no pollution problems
• No impurity added into the melt

Product Details:

We would like to introduce ourselves as the suppliers of Insural Shapes. We are currently exporting our view boxes to Europe, Egypt, Australia, Singapore, Sri Lanka and other South East Asian countries. We offer Foundry Chemicals such as Hexachloroethane, Degasser 200, Degasser N2 (Nitrogen Based), Nucleant 2 (Grain Refiner), Insural Shapes-Cones Foundry Chemical, Cover Flux and many more items from India.

 

Due to our ethical business dealings, we manufacture, export and supply a wide range of Insural Shapes Cones Foundry Chemical. These cones find their wide usage in metal casting and degassing. The offered cones are manufactured using supreme quality basic materials and innovative techniques at our hi-tech production set up under experts’ observation. Our customers can easily purchase Cones Foundry Chemical from us in various sizes.

Product Details:

Flux For Rotary Furnace Salt Bath For Rotary Furnace General Description

The most commonly used furnace in the secondary aluminium industry is the rotary furnace where aluminium scrap is melted under a layer of salt which consists of a mixture of chlorides and cryolites. There are various possible combinations of this salt flux. However after several trials and customers feedbacks, Flux 475 has proved to be the best combination for Aluminium melting in Rotary furnace.

Product Details:

SCOT-PLUNGER LUBE GF – 70 is a liquid plunger lubricant for cold chamber pressure die casting machines.

SCOT -PLUNGER LUBE GF – 70 consists of mineral oil with special additives and contains no graphite the soiling of the machine is low.

For steel and CuBe plungers wetting and lubrication is very good.

Application and dilution:

PLUNGER LUBE GF – 70 can be applied by dropping or spraying. The quantity of PLUNGER LUBE GF – 70 depends on temperature, plunger diameter and alloy; average is 2 – 5 g,  

Characteristics:

• Chemical Characteristics mineral oil, additives
• Appearance Greenish liquid
• Density g/cm3 approx.9
• Viscosity cSt@400C approx.260

Packing:

• Bucket, 20 Ltr
• Drum, 210 Ltr

Product Details:

General Description

Scot-BN-Coating is used in lining, casting lift table, launder, distributor filter box, iron crucible and thermocouple. It is also used to repair tundish, lining and furnace doors and other types of ceramic products. It is a non-wetting coating used in mainly used in Aluminium and zinc Industries. Scot-BN-Coating is used in metal lining and casting which are in contact with molten metal.

Uses

• Not-wetting characteristics with aluminium
• Makes the surface of Ceramic more smooth
• Dross and other metal impurities easily removed
• Increased the life of ceramic lining and ladles
• Easy application method, easy storage
• Does not interfere with the melt quality
• Perfect refectory and insulation performance
• Protects the surface of metal lining from molten metal and Iron impurities
• Absorbs and cushions the impact of sudden temperature changes

 

Instructions for use

1. Scot-BN-coating should be diluted with water in the ratio of 1 1.5-2, i.e. 1 kg coating can be mixed with 1.5 to 2 kg water.

2. Customers can choose different densities depending on application methods.

3. After dilution, brush or spray on the warm up lining or the ladles equally (uniform thickness at 50 Degree Celsius). Warming up is essential for the ceramic material or metal surface to absorb the coating perfectly.

4. When coating is dried, wipe till the surface becomes smooth. If coating flakes are observed after some time, the same method of application should be repeated once more.

5. Spraying and brushing can be applied to all materials which are in touch with molten metal.

 

Specifications and Packing

• Scot-BN-Coating
• Appearance:  White paste
• Viscosity:Depends on rate of dilution and application method
• Packing 4Kg. / Drum, 16 Kg. per Carton.

 

Store in cool dry place and stir well before use.

 

Product Details:

General Description

Scot- Magnesium Ingots are Min. 99.9% pure Magnesium Metal which have been acid washed to remove any surface impurities and the weight range from 7.5 Kg to 200 Gms

Application

 

The main advantages are as follows:
1. Faster Dissolution time. (Since Tablet size is only 200 gms, it takes very less time to get dissolved)
2. Uniform Alloy Formation. (Smaller tablets can be evenly distributed in the furnace)
3. Acid Washed Ingots removes all the dirt and impurities on the surface of the metal.
4. Guaranteed purity of 99.9%
5. Better recovery.
6. Melts are lower temperature.
7. Exact quantity can be added hence no wastage or additional dosage. This would result in high cost saving.

Product Details:

It is used for recovering Aluminium  from hot Dross

General Description

Recovering aluminium from hot dross is an easy and cost effective method to save lot of money and also well as reduce the environmental impact of dross waste.

Application

Scot-Dross Press can be use for all aluminium melting units where dross per batch is over 50 Kg. Die casters, Extruders, Primary and secondary smelters, etc.

Additional Information:

• Packaging Details: Machine is designed and fabricated as per customers requirement and dross size per batch.

Product Details:

General Description

Scot Ca remover is a sodium free flux that can be used for all aluminium alloys for removal of alkaline elements like Ca, Na, Mg, Zn, etc. It is also used for degassing, covering and drossing of molten aluminium. It also form a protective coating to avoid oxidation. Scot Ca remover is also used for removing hydrogen from the melt.

Application

Uses : 1. Removal of Sodium &Calcium along with other alkali metals 2. Avoids Oxidation 3. Removal of Hydrogen from the melt. 4. Covering and drossing flux. 5. Economical method Instructions for use : Scot Ca Remover flux should be added to the melt at the temperature of 690-750 Degree Celsius. The recommended application rate should be 0.2 to 0.3% of the melt size. Rebel the melt and remove the dross from the top of molten metal. This flux can also be added through Scot Flux injection machine for better results.

Product Details:

Scot-D-Cote 140 is a water based inorganic refractory and insulating coating for aluminium alloys. This is also used for magnesium alloys employing inhibitors. The highly effective special binding property of this coating is used for M.S. Tools and other accessories used in aluminium industries. The insulating property of coating influence easy striping and excellent finish over Ingots / Aluminium casting. Scot-D-Cote 140 contains medium to fine filler.

Uses :   Improves the cast / ingot surface finish  Increases the life of the tools  Eliminates contaminations of Iron or other undesired elements  Avoids blisters on the cast surface  Easy application method, easy storage  Provides insulation by thicker deposits  Thickness of the coating can be customizes as per requirement by adjusting the dilution level.  Economical method

Instructions for use : 1. Scot-D-Cote 140 should be diluted with water to the consistency required and depending on the method of application. 2. The method of application can range from spraying, brushing, swabbing or dipping. 3. Standard dilution is 1: 3-5 ( coating : water ) for spraying. Mix it thoroughly before use. 4. Clean the die / tool, i.e. it should be free from grease, rust or any other contamination. 5. Ideally the die-temperature should be 120-150 degree C and free from moisture. Higher temperature may give blisters and lower temperature will permit running and tearing of the coating. 6. The smoothest finish is obtained by application of fine suspension in several layers. When insulation is most important heavy suspension can be used to obtain thicker deposits. With heavy casting feeding is relatively simple and insulation is not very much required here.

Product Details:

Cover flux 11 / 5 / 36a / 65 / 66 / 88  

 General Description

Coverflux range of fluxes are  for covering, protecting and cleansing molten aluminium and its alloys.

Coveral range of fluxes are used for covering and drossing molten aluminium and it’s alloys. Coveral fluxes are also available for modifying aluminium - silicon alloys for recovering aluminium from dross, for reclaiming chips, turnings and borings and for removal of oxide build up on furnace walls.

benefits :

• Covering fluxes prevent oxidation losses of aluminium during melting. Thus improving the yield of molten metal from the charge.
• Drossing-off fluxes absorb oxides and non-metallic inclusions. It reduces the incidence of inclusions in the castings and also reduces the loss of metal through the dross.
• Modifying fluxes improve the mechanical properties of aluminium – silicon alloys by refining eutectic microstructure.
• Recovering fluxes help extract maximum aluminium from hot dross.
• Reclaimed fluxes minimize the melting losses associated with the melting of chips, turnings and borings
• Furnace cleaning fluxes retain the melting capacity and efficiency of furnace while improving the life of the refractory lining.

Application

Instructions for use :

Covering fluxes : Add recommended quantity in two stages – half as soon as charge begins to melt, the remainder uniformly distributed over the entire surface when the complete charge is molten. Keep the cover intact as far as possible until the melt is ready for further treatment/casting.

Covering and drossing fluxes : Add recommended quantity in two stages – half during melting and the remainder after the metal is ready for pouring. Rabble it into the dross until a red glowing powdery dross is obtained. Skim the dross prior to casting.

modifying fluxes : first degas and skim the melt clean when the required temperature of the melt is reached. Sprinkle the modifying flux evenly over the cleaned surface. When it becomes pasty or fluid, work it well into the melt for about 3 minutes. Allow the metal to stand for five to ten minutes before pouring.

flux for recovering aluminium : add coveral – 56 and hot dross alternatively in sandwich fashion into a dross bogie, which is perforated at the bottom. Stir the dross every 15 minutes until no more metal runs through the perforated base.

 

flux for reclaimation of chips, turnings and borings : melt down a heep of metal first in the furnace from the solid scrap or ingots. Add sufficient coveral – 57 to form a fluid cover. Then add the chips, turnings, borings a little at a time through the cover, deep into the melt. Add more coveral – 57 from time to time to maintain the cover in a fluid condition.

furnace cleaning flux : add coveral – 88 evenly on the furnace wall particularly in area of heavy oxide build up just after the tapping operation. Scrap down the softened oxide build up from the walls by a suitable tool for subsequent removal.

specifications

• cover flux 11 : covering + drossing flux
• cover flux 5 : covering + drossing flux
• cover flux 36a : modifying flux
• cover flux 29a : modifying flux
• cover flux 65 : sodium free flux
• cover flux 56 : dross recovery flux
• cover flux 88 : furnace cleaning flux

packaging

standard packing :
coveral grades - 5, 11, 11(s), 29a, 36a, 56, 57, 58, 66 and 88 are supplied in 50 kg polylined hdpe woven bags.
coveral – 34 in 15 kg polycarbuoys. Coveral – 65 in 20 kg polycarbuoys.

Product Details:

Coil Feeding Machine ALTI5B1 COIL FEEDER

General Description

Scot-Coil feeder is a highly specialized machine for feeding AlTi5B1 coils into molten aluminium. It is very handy and easy to use in any working environment. The speed of the motor can be adjusted depending on the feed rate required. Scot-Coil feeder can feed the coil accurately and can be used for long duration without any break. This machine is maintenance free .

Advantages :

• Easy to Use
• Accurate coil addition
• Once regulator is set, no need to adjust every time
• Can work for long durations without down time
• Maintenance free

Application Instructions for use :

Put the coil into machine head.

Adjust the speed, when after start-up the machine, you can use handle to adjust the speed, (Note: adjust the speed must after start-up the machine) deasil(turn right) circumvolve means speedup and widdershins(turn left) circumvolve means speed down

If you want the speed very low, you can adjust the regulator. How to calculate the speed: As we know, the 1 m coil=192g, and for example, 10 tons melting in furnace, finish melt within 1 hour, calculate the length of coil feeding per each minute. (If the application rate is 1‰) 10000kgs/60 mins=167kg/min 167kg/192g=0.87m So the length of coil feeding for each min is 0.87m then adjust the speed.

Specifications

• Power Supply : 380V, 50 Hz
• Regulation Ratio : 4.7-23.5 : 1
• Max. Traction Efforts : 300 kgs
• Fwd / Reverse Feed : Fwd feed capacity only
• Speed Indicator : Yes
• Speed Control : Yes
• Rod feeder dimensions : 0.8 X 0.25 X 0.35 meter

Packaging

Standard Packing :
1 Pc per Wooden Box

Product Details:

Aluminium Strontium 10% 10% Strontium + Al ALSR 10% ALLOY General Description Scot-Modalloy-Strontium stick (tablet) is an excellent modifying agent for aluminium and its alloys. It is used to refine the grains of silicon in the alloy, improve the mechanical capacity of the alloy and provide stability in re-melting. The purpose of modifying eutectic and hypoeutectic Al-Si alloys is to change the acicular form of silicon to spheroids or globular form results in improved mechanical properties.

USES:-
 Improvement in mechanical and metallurgical properties
 Anti-decay properties
 Stability in remelting
 Easy to use with no pollution problems
 No storage and handling problems.
 Excellent tensile & ductile strength due to uniform distribution of silicon grains
 No impurity added into the melt Application Instructions for use : 1. Prepare the required alloy composition. Follow the normal fluxing and cleaning procedure as recommended. 2. Degas the melt with tablet degaser or by mobile degassing unit and dross off by using small quantity of coverflux. 3. After the degassing operation, add Scot-Alti5B1 grain refiner at an application rate of 0.20 to 0.40 by weight at temperature between 700-750 Deg C. 4. Add Scot-Modalloy-Strontium at an application rate of 0.20  0.40 at a temperature between 700 to 750 deg C. 5. Rabble the melt to ensure homogeneity, wait for 5 to 10 min. then use.

Specifications
 Sr : 9.7-10.2%
 Si : 0.2 Max
 Fe : 0.2 Max
 V : 0.1 Max
 Al : Balance

Packaging STANDARD PACKING Scot-Modalloy-Strontium Tablet : 200-400 GRMS Scot-Modalloy-Strontium Rod : 9.5 mm Dia, 500 mm Length
Packing : Jute Bags / HDPE Bags / Corrugated Boxes

Product Details:

We are the leading manufacturer of Flux Injection Machine.

Advantages :

• Addition of controlled and accurate amount of Flux
• Fluxing and degassing can be simultaneously carried out
• Easy to operate, maintain and extremely portable
• Nitrogen or Argon cylinder can be connected for degasing
• Flux can reach the bottom of the melt with the help of steel boom Application Instructions for use : As per attached Datasheet

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)

Product Details:

Gereral Description
AlTi 5/AlTi 10
Scot-Masteralloy-Titanium alloys are excellent refining agents for aluminium & aluminium alloys. It is used to refine the grains of silicon in the alloy, improve the mechanical capacity of the alloy and provide stability in re-melting. Titanium additions often continue to be favored in case where the exclusion of hard intermetallic particles is considered to be paramount such as foil stock, lithographic sheet and automobile trim.

Advantages :
??? Improvement in mechanical and metallurgical properties
??? Anti-decay properties
??? Stability in remelting
??? Easy to use with no pollution problems
??? No storage and handling problems
??? Excellent tensile & ductile strength due to uniform distribution of silicon grains
??? No impurity added into the melt 

Product Details:

General Description

Copper powder is easy to dissolve and give better recovery in molten metal.

Application

Production of Master alloys and Copper Adal Tablet

Product Details:

Hexachloroethane is a white to slightly off-white crystalline non-flammable solid which sublimes on heating . It has a smell somewhat resembling camphor. Hexachloroethane is virtually insoluble in water, but soluble in most organic solvents, such as trichloroethylene and other chlorinated hydrocarbons, ethyl alcohol, ethyl ether, benzene etc. Although generally an inert material, hexachloroethane is decomposed by red heat to perchloroethylene and chlorine. It does not react with dilute aqueous alkali or acids, but is decomposed by hot strong alkali. It reacts with finely divided metals such as calcium, magnesium, aluminium or zinc if a primer such as nitrate is used. This fact is utilized in smoke screen preparations.

 

A large number of light alloys based on aluminium and magnesium absorb hydrogen when molten. Castings containing occluded gas are naturally weak. It is the practice therefore in the aluminium industry to degas the molten metal either by bubbling chlorine through the melt or by the introduction of hexachloroethane. In the latter case chloride is evolved by partial decomposition of the hexachloroethane at the temperature involved.

 

The hexachloroethane can be introduced in pellet form in a specially designed holder or plunger. Hexachloroethane is an important component of smoke candles or used for producing screening clouds or smokers. A mixture hexachloroethane with powdered metal, once started, undergoes vigorous reaction. Other materials are usually added to ignite the mixture and to modify the character of the resultant smoke.

 

Application :

• Degasser in molten aluminium
• Manufacture of Smoke Bombs
• Anthelmintic in Veterinary drugs
• Most Repellant
• Explosives / Fire Crackers
• Organic Synthesis

Product Details:

General Description

Scot-Cu Adal Tablets are used to adjust and compound the content of Cu in Aluminium alloy and to replace Al-Cu alloy. 

General Description

Scot-Cu Adal Tablets are used to adjust and compound the content of Cu in Aluminium alloy and to replace Al-Cu alloy. Scot-Cu adal tablets are light grey in color.

Application

1. When the temperature of melt reaches 730-7600C, skim the slag off.
2. Add demanded additive and wait for 10 minutes then stir completely. (If the melt is dirty, should refine again and deslag, and then add the additive to improve the recovery.)
3. Test Copper inclusions after 40 minutes. 

Additional Information:

• Packaging Details: 20 Kg Carton

Product Details:

General Description : Scot-S-Mol 256z is a premium zircon filled high refractory sprit based liquid paint for application on green sand, silicate sand, and chemical bonded moulds and cores. It gives excellent casting finish even on heavy steel casting. Scot-S-Mol 256z consists of High Quality of Zircon refractory powder with excellent suspension and covering properties. When Casting of High temperature alloys such as Steel, Cast Iron , nickel and Copper base alloys into Green sand , CO2 – set and Resin bonded sand moulds , it is necessary to coat the sand surfaces which come into contact with molten metal, With this product application it prevents erosion , metal / mould reaction and sand burn on. Uses :  Improves the cast / ingot surface finish  Prevents erosions  Eliminates contaminations of undesired elements  Avoids metal / mold reactions and sand burn on  Easy application method  Economical method 

Instructions for use : 1. Scot-S-Mol 256Z is ready to use Liquid coating. It is applied by spraying, swabbing or Brushing. 2. After application applied surface is to be light off immediately to avoid solvent evaporation and to give good hard Bond . 3. A second layer can be applied if required after lighting of first layer. 4. It is essential to ensure that this product is thoroughly mixed to homogenous consistency by stirring before Use. 5. This Product is highly inflammable. Please keep away solvent and paint away while lighting of the paint. 6. Please use safety and protective equipments at the time of applications.

Product Details:

Porosity Meter (H2 Testing Machine) Hydrogen Testing Machine General Description

 

Scot Porosity Meter (hydrogen tester) is designed base on the solution of the hydrogen in the liquid metal is higher than the solid metal. When the liquid metal start to solidify, the hydrogen is forced to release out and form the bubbles at the surface and the inside. By observing the bubble and the surface shape, we can measure the hydrogen content according to the experience

Scot Porosity Meter is easy to use and fast result. It is best applied to test the hydrogen before each cast, especially for cast the alloy ingot.

Application

As per attachment

Specifications

• Power supply: 220~250 VAC,120W
• Maximum Vacuum: –0.1Mpa
• Vacuum Speed: 0.5L/sec
• Temperature allowed: = 400
• Volume of the bell: 150x200mm
• Time to reach the Max. vacuum: = 2 min
• Weight: 32kg
• Timer adjust range: 0-99.99h

Packaging

Standard Packing :
1 Pc packed in wooden Box (Export Packing)

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)

Product Details:

Castable Cement General Purpose Refractory Cement

(Available in 60 and 90% Variant)

Description

Scot- Castable is a high temperature low iron castable with excellent resistance to abrasion. This material is suitable for patching applications. This product contains organic fibres for increased drying rates.

This product was specifically designed for installation by towelling. While it is also an excellent gunning material, it should not be used in overhead applications. The comprehensive range of dense castables cover the complete temperature spectrum up to 1850 Degree Celsius. Four class of product are offered namely - standard, abrasion resistant, gunning and extra course aggregate. These products have been designed utilizing different aggregates and cement binders to ensure they meet the requirements of most applications.

Application

USES:-

• Launder Line Repair
• Furnace wall repair
• Furnace lining repairs
• General purpose refractory cement.

Specifications Packaging

• STANDARD PACKING
• 25-50 KG HDPE LINED BAGS
• Store in cool and dry conditions

Product Details:

Nucleant 2 (Grain Refiner) Plungeable grain refining tablets for aluminium alloys

General Description

NUCLEANT range of products are available in tablet form and are used for grain refining of aluminium and its alloys.

Normally aluminium and its alloys solidify with coarse columnar and equiaxed crystals. Such a coarse grain structure poses problems like poor feeding characteristics, cracking during metal working and poor response to the surface treatment processes. Nucleant 2 is an excellent grain refiner.

In the case of hypereutectic aluminium-silicon alloys the primary silicon precipitates in coarse particles which tend to cluster. This leads to poor feeding characteristics and lower tensile strength and wear resistance properties. Nucleant 2 is used for grain refinement of such alloys

NUCLEANT addition into the metal before the casting operation overcomes these problems by producing fine equiaxed grains in the case of aluminium and its alloys.

Application

Instructions for use :

Melt under the cover of a suitable flux and bring the metal temperature to 7300C - 7500C for aluminium and its alloys. In case of hypereutectic Al-Si alloys, bring it to the desired temperature depending on the size of the casting.

When the metal temperature is falling, plunge the recommended quantity (as per the application guide) of NUCLEANT right upto the bottom of the melt. Use a perforated and preheated bell plunger coated with refractory coating for plunging to prevent contamination of the melt with iron. In case of Al-Si hypereutectic alloy, degas the metal before treating with NUCLEANT 10 or 11 to knock off sodium in the metal.

When the reaction ceases, degas the metal with the help of a suitable DEGASER * product, dross off and modify wherever required (in the case of hypereutectic and eutectic Al-Si alloys).

Advantages:

• Improves mechanical properties
• Improves feeding characteristics
• Ensures freedom from cracking in rolled and forged products
• Improves surface finish and response to anodising

Specifications

• Color :- NUCLEANT- 2 WHITE
• Form :- Tablet
• Moisture :- 0.05% MAX
• Density :- 1.70-1.90 GMS / CC
• Color :- NUCLEANT- 11 REDDISH BROWN
• Form :- TABLET
• Moisture :- 0.05% MAX
• Density :- 1.70-2.10 GMS / CC

Packaging

Tablet Size : 50 grms, 100 grms, 200 grms, 500 grms Tablets.
Packing : 20-25 Kg Corrugated Boxes.
Application Rate : 0.20-0.25%

Additional Information:

• Packaging Details: 20-25 Kg Corrugated Boxes

Product Details:

Degaser 190 / 200 / N2 

General Description

Degaser products are compacted tablets in different sizes to facilitate treatment of various melt sizes. They are plunged into aluminium melts for degassing.Even under the best melting conditions, it is often impossible to prevent hydrogen gas from entering the melt which finally gives rise to porosity in the cast products. It is therefore necessary to remove as much of hydrogen from the melt as possible prior to pouring.

Degasser range of products remove the dissolved hydrogen by diffusion process. Degassing with these products is superior to flushing with chlorine gas which is associated with problems of space, equipment, corrosion, health hazards, etc. Some of the degassing products contain grain refining elements also and these products function as combined degassing and grain refining agents.

Additional Information:

• Packaging Details: 50 /250 /500 gms