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Wolfram Copper Alloy Bars

Brand Name : JX

Model Number : Wolfram Copper Alloy Bars

Certification : ISO

Place of Origin : China

MOQ : 10kgs

Price : according to actual products

Payment Terms : T/T

Supply Ability : 300kgs month

Delivery Time : 25days

Packaging Details : standard packing

size : as request

shape : as request

Specification : ISO9001: 2000

delivery time : 25days

packing : standard exporting

Name : Wolfram Copper Alloy Bars

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Wolfram Copper Alloy Bars introduction:
Copper-tungsten alloy (copper-tungsten alloy, CuW or WCu) is a pseudo-alloy of copper and tungsten. Since copper and tungsten are insoluble in each other, the material consists of distinct particles of one metal dispersed in a matrix of another metal. Tungsten-copper alloy is a composite material of tungsten and copper, which has the excellent properties of tungsten and copper, such as heat resistance, low thermal expansion, high arc resistance, good electrical conductivity, high heat, ablation resistance, high strength, excellent thermal conductivity and conductivity. Because of its high hardness, high melting point, and anti-adhesion characteristics, tungsten is usually used for projection welding and butt welding electrodes with certain wear resistance and high temperature resistance. Tungsten copper alloy is easy to process. Tungsten copper alloy is widely used in engine, electric power, electronics, metallurgy, aerospace, aviation and other industries.

Product Name	Wolfram Copper Alloy Bars
Material	tungsten copper,wcu alloy
Surface	Polished
Size	Length was not large than 350mm,custom made is available
Grade	Wcu 70/30.80/20 90/10 75/25 60/40 55/45 50/50
Used	Electrode,cut etc

Code No.	Chemical Composition %			Mechanical properties
Code No.	CU	Impurity	W	Density (g/cm3 )	Hardness HB	RES( cm)	Conductivity IACS/ %	TRS/ Mpa
CuW(50)	50±2.0	0.5	Balance	11.85	115	3.2	54
CuW(55)	45± 2.0	0.5	Balance	12.30	125	3.5	49
CuW(60)	40±2.0	0.5	Balance	12.75	140	3.7	47
CuW(65)	35±2.0	0.5	Balance	13.30	155	3.9	44
CuW(70)	30±2.0	0.5	Balance	13.80	175	4.1	42	790
CuW(75)	25±2.0	0.5	Balance	14.50	195	4.5	38	885
CuW(80)	20±2.0	0.5	Balance	15.15	220	5.0	34	980
CuW(85)	15±2.0	0.5	Balance	15.90	240	5.7	30	1080
CuW(90)	10±2.0	0.5	Balance	16.75	260	6.5	27	1160

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