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Premier Ingots and Metals Pvt. Ltd.

Premier Ingots and Metals Pvt. Ltd.

Premier Ingots and Metals Pvt. Ltd.Premier Ingots and Metals Pvt. Ltd.Premier Ingots and Metals Pvt. Ltd.

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Home » Resistance Welding Products » High Copper Alloys

High Copper Alloys

Copper Alloys

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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
Properties
Technical Specification

Alloy RWMA CLASS ASTM UNS NO. COMPOSITION % HARDNESS (Rockwell) ELECTRICAL CONDUCTIVITY % IACS
ZrCu Class-2 C-15000 Zr : 0.1 to 0.3
Cu : Balance
Forgings : > 40 RF
Rods & Bars : > 60 RB
85 -9 5
CrZrCu Class-2 C-18150 Cr : 0.5 to 1.2
Zr : 0.03 to 0.3
Cu : Balance
Rods > Dia 40 and
Forgings :65 - 80 RB
Rods < dia 40: 75 -90 RB
75 - 85
CoNiBeCu Class-3 B.S.2874
CW103C
Be : 0.4 to 0.7
Co : 0.8 to 1.3
Ni : 0.8 to 1.3
Cu : Balance
Rods > Dia 40 and
Forgings : 92-100 RB
Rods < Dia 40: 95 -102RB
45 - 55
NiSiCrCu Class-3 C-18000
C-64700
Ni : 1.6 to 2.6
Si : 0.5 to 0.8
Cr : 0.1 to 0.8
Cu : Balance
Rods > Dia 40 and
Forgings : 90-100RB
Rods < Dia 40: 92-102RB
40 - 55
BeCu Class-4 C-17200 Be : 1.8 to 2.0
Co : 0.2 to 0.6
Cu : Balance
36 - 41 RC 22 - 28
0.5% Te-Cu C-14500 Te : 0.4 to 0.6
P : 0.004 to 0.012
Cu : Balance
32 - 42 RB 85 - 95

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