High Copper Alloys

High Copper Alloys are developed under the strict supervision of quality associates using best quality of materials. Widely used for variegated industrial applications, our assortment is known for their unique and outstanding characteristics such as high strength, corrosion resistance, high electric conductivity and ductility. We offers Beryllium Copper Alloys and Chromium Copper Alloys.

Forms : Rods, Bars, Wheels, Blocks, Flats, Wires & Strips

Applications

• Traction Motors
• Large Electric Motors
• Switch gears
• Starters
• Commutators
• Power Transformers
• Rectifiers, Disconnectors and Circuit Breakers

Properties

• High Resistance to Softening
• High Hardness at high temperature

Nickel / Cobalt Beryllium Copper Alloy is a high strength alloy and is ideal for spot and seam projection welding of high temperatures and high strength stainless steel.

Standards

Indian Standard: IS 8365

International Standards

ASTM B 441 C-17510 C-17500 --

Din 17666 WN 2.09 2.13 appr.2.1285

ISO CuNi2 Be CuCo2Be CuCoiNibe

BS EN CW 104 C CW 110 C CW 103 C

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