We present a large variety of Copper and Tin based master alloys. These alloys are significantly used in the production of high-grade copper rods and extrusions and as grain refiner in automotive pistons. Available in the form of waffle plates, shots, powder and ingots and packed in Wooden Boxes / 500 kgs. Steel Drums. Our copper base alloys are of superior quality and shall meet the requirements with great efficiency.


Copper Based Master Alloys

• Copper Phosphorus(8,10,14%)
• Copper Arsenic (10%)
• Copper Manganese (30, 50%)
• Copper Silicon(15, 30%)
• Copper Tellurium (50%)
• Copper Nickel (10, 20, 25, 30%)
• Copper Titanium (25, 30%)
• Copper Magnesium(10%)

Tin Based Master Alloys

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

Grades: IS-5743, DIN 17657, ASTM B- 52
Total Impurities in Each Grade: 0.50% Maximum (For Certain Grades = 0.20% Maximum)
Form: Ingots Weighing 5 & 8 Kgs
Shots: upto 8 mm
Powder: As per customer's request

Phosphor Tin Alloys

Composition
4-6% Phosphors, balance Tin

Application
This special phosphor tin alloys is widely used in the production of high - grade tin - base solders. The effect of phosphor Tin for solder is three - fold: grain refiner, flux, dross inhibitor. Especially significant in Phosphor Tin's ability to reduce the formation of dross during soldering operations.

Form:
Waffle ingots weighing approx. 5 kg each .

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