W80 W70 Customized CuW Alloy / Copper tungsten Rods / Bars / Plates Machined AIA-1 manufacturer from China Hubei Fotma Machinery Co., Ltd.

W80 W70 Customized CuW Alloy / Copper tungsten Rods / Bars / Plates Machined

Place of Origin:

Guangdong, China (Mainland)


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Product Detail

Model No.: AIA-1

W80 W70 Customized Tungsten Products CuW Alloy Rods / Bars / Plates Machined

CuW alloy has high physical

W80 W70 Customized Tungsten Products CuW Alloy Rods / Bars / Plates Machined

CuW alloy has high physical and mechanical properties, as well as high thermal and electrical conductivity, these properities make it very sutitable for the die inserts and electode facing. Copper tungsten alloy are designated as ASTMB702, RWMA Class 10, RWMA Class 11, RWMA Class 12, GB/T8320-2003.

Sizes of Copper Tungsten Alloy Products:

Copper tungsten Rods: Dia(10-60)mm x (150-250)mm
Copper tungsten Square bars: (12 x 12)mm (45 x 45)mm x 350mm

Advantages of CuW Alloy:

High arc resistance combined with good electrical conductivity
High thermal conductivity
Low thermal expansion

Specifications of Copper Tungsten Alloy:

Copper Tungsten Alloy (CuW Alloy)
Brand	Chemical content(%)			Density (g/cm3)	Resistance (u Ω /cm)	IACS (%)	Hardness
Brand	Cu	Impurity	W	Density (g/cm3)	Resistance (u Ω /cm)	IACS (%)	Hardness
Cu-W50	50 ± 2	0.5	Other	11.85	3.2	54	1128
Cu-W55	45 ± 2	0.5	Other	12.30	3.5	49	1226
Cu-W60	40 ± 2	0.5	Other	12.75	3.7	47	1373
Cu-W65	35 ± 2	0.5	Other	13.30	3.9	44	1520
Cu-W70	30 ± 2	0.5	Other	13.80	4.1	42	1716
Cu-W75	25 ± 2	0.5	Other	14.50	4.5	38	1912
Cu-W80	20 ± 2	0.5	Other	15.15	5.0	34	2158
Cu-W85	15 ± 2	0.5	Other	15.90	5.7	30	2354
Cu-W90	10 ± 2	0.5	Other	16.75	6.5	27	2550
We can produce various specifications of W-Cu alloy production according to your requirements.