Copper & Tin Based Master Alloys

Approx. Rs 1,300 / KgGet Latest Price

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We offer a wide range of Copper & Tin Master Alloys which are significantly used for manufacturing high-quality copper rods and extrusions. These products are available in the form of shots, waffle plates, powder and ingots and packed in wooden boxes / 500 kg steel drums. These master alloys are also used as grain refiner in automotive pistons.

Tin-Based Master Alloys

• Tin Magnesium (5%)
• Tin-Nickel (5%)

Applications:

• Extrusion Industries
• Foundry Industries
• Piston

Form:

• Waffle ingots weighing approx. 5 kg each.

 

Packing:

• 500 kg steel drums, 50 Kg wooden cases. Other packing available on request

Approx. Rs 2,200 / KgGet Latest Price

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Tin Phosphorus is used while producing tin solders. It introduce phosphorus in the alloy and acts as a flux, grain refiner and dross inhibitor. We offer a wide range of Phosphor Tin Alloy and Tin Master Alloy which are significantly used for manufacturing high quality copper rods and extrusions. These products are available in the form of shots, waffle plates, powder and ingots and packed in wooden boxes / 500 kg steel drums. These master alloys are also used as grain refiner in automotive pistons.

Approx. Rs 900 / KgGet Latest Price

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Approx. Rs 1,280 / KgGet Latest Price

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Copper Tellurium Alloys is used in steel and copper alloys to improve machinability. This acts as superior alloy in all applications where products are drilled, turned or machined in some or the other manner. The 50% of tellurium significantly improves the cutting properties of copper.

Approx. Rs 900 / KilogramGet Latest Price

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Construction Chromium Zirconium Copper Alloy is used in areas where good mechanical properties are required to work in high electrical and thermal conductivity. This is a high strength, seam, high conductivity alloy for spot, butt and projection welding which is ideal for plain as well as coated and galvanized sheets.

Standards

• Indian Standard: IS 8365
• International Standards: ASTM C-18150, DIN 17666 WN 2.1293, BS 2874 CC 102, ISO CuCrZr, BS EN CW106C

Chemical Composition

• Cr = 0.5 -1.2 %
• Zr = 0.03 -0.30%
• Cu = Balance

Approx. Rs 2,700 / KgGet Latest Price

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Tin Phosphorus Alloy is used while producing tin solders. It introduce phosphorus in the alloy and acts as a flux, grain refiner and dross inhibitor.

Approx. Rs 1,000 / KilogramGet Latest Price

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Tellurium Copper Alloys is known for its high conductivity (90% IACS) and high machinability (90) which makes it an ideal choice for making electrical parts that require extensive machining, especially on automatic/CNC machines. Also, this range is highly suitable for gas nozzles and electrical components.

International Standards:

• ASTM B301 C-14500, DIN 17666 WN 2.1546, BS 2874 C 109, ISO CuTe, BS EN CW118C

Chemical Composition: (%)

• Te = 0.3 -0.7
• P = 0.004 -0.012
• Cu = Balance

Mechanical Properties:

Approx. Rs 1,600 / KilogramGet Latest Price

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Nickel Beryllium Copper Alloys has very high conductivity (90% IACS) and high machinability (90) making it suitable for electrical parts that require extensive machining, particularly on automatic/CNC machines. Particularly suitable for gas nozzles and electrical components.

International Standards:

• ASTM B301 C-14500
• DIN 17666 WN 2.1546
• BS 2874 C 109
• ISO CuTe
• BS EN CW118C

Chemical Composition:

• Te = 0.3 -0.7
• P = 0.004 -0.012
• Cu = Balance

Approx. Rs 850 / KgGet Latest Price

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Copper Silicon Alloys Master Alloys are mainly used while producing silicon bronzes and silicon brasses. The element is used for de-oxidation purposes and can also be added to CuNi alloys and monels for precipitation hardening. In compare with pure silicon, the CuSi master alloy possess relatively low melting point and has high density. In combination with the specific metallographic structure it ensure very high dissolution rates and recovery levels.

Approx. Rs 1,250 / KilogramGet Latest Price

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Nickel Silicon Chromium Copper Alloys has Higher strength but lower conductivity compared to CrZrCu. Suitable for a spot, seam, projection welding particularly in stainless steel and high temp. and high strength steels. Properties and application of NiSiCrCu are same as Ni/CoBeCu but it is a beryllium-free alloy.

Standards:

• Indian Standard: IS 8365

International Standards:

• ASTM C-18000, DIN 17666 WN 2.0855, BS EN CW 111C

 

Chemical Composition: (%)

• Ni = 1.8 - 3.0
• Si = 0.4 - 0.8
• Cr = 0.1 - 0.8
• Cu = Balance

 

Mechanical Properties:

Approx. Rs 810 / KilogramGet Latest Price

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Copper Phosphorus Alloy or Phos-Copper is used in non-ferrous goods manufacturing industry for introducing phosphorus in the alloy compositions. The introduction of phosphorus deoxidises and refine the alloys. The phos-copper is a homogenized alloy, which is manufactured using pure materials in compliance with international standards ensuring consistent pick-up of phosphorus material.

Application:

• Brazing Alloys, Welding Electrodes, Phosphor Bronze, Refining of Hypereutectic Aluminum Silicon Alloys, Deoxidized Copper and Copper Alloys.