Tungsten Nickel Copper from China

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Specifications:
GRADE
CHEMICAL CONTENT
DENSITY
HARDNESS
Cu
IMPURITY≤
W
g/cm3≥
HBKgf/mm2≥
μΩ.cm ≤
% ≥
MPa≥
W50/Cu50
50±2.0
0.5
BAL
11.85
115
3.2
54
--
W55/Cu45
45±2.0
0.5
BAL
12.3
125
3.5
49
--
W60/Cu40
40±2.0
0.5
BAL
12.75
140
3.7
47
--
W65/Cu35
35±2.0
0.5
BAL
13.3
155
3.9
44
--
W70/Cu30
30±2.0
0.5
BAL
13.8
175
4.1
42
790
W75/Cu25
25±2.0
0.5
BAL
14.5
195
4.5
38
885
W80/Cu20
20±2.0
0.5
BAL
15.15
220
5
34
980
W85/Cu15
15±2.0
0.5
BAL
15.9
240
5.7
30
1080
W90/Cu10
10±2.0
0.5
BAL
16.75
260
6.5
27
1160
2.types,chemical compositions and main properties oftungsten cooper alloyplate:
Type
chemical composition of copper tungsten alloy(%)
resistivity(cm)
tensile strength(kg/mm2)
hardness
density(g/cm3)
W
Cu
F6002E
60
balance
<=3.26*10-6
>=130
>=160
>=12.70
70
<=3.80*10-6
>=200
>=13.80
80
<=4.00*10-6
>=220
>=15.00
3.Application of tungsten copper
Tungsten copper Alloy (W-Cu alloy) is the composite of tungsten and copper which own it excellent performance of tungsten and copper. It is used widely in such industries as engine, electric power, electron, metallurgy, spaceflight and aviation.
a. High Performance Material for Aerospace Industry
b. Vacuum contact materials
c. Electrodes for electrical discharge machining
d. Electronic packaging materials and heat sink material
Thespecificationandcompositionoftungstenalloyrodscanbeself-definedbycustomer.Company Information
was established in 2001, it has been in rare metal field for more than 10 yearsand we provide high quality products with pretty completive price.Our main products are more than 80 varieties of rare metals such as theWire, Plate, Crucible, Tube, Rod, Foil, Ball, Electrode, Sputtering Target, Fishing Weights, Ball Shots and other AlloysofMolybdenum, Tungsten,Niobium,Titanium, Tantalumand other rare metals.Our products rely on scientific and technological innovation and quality assurance win the international and domestic market.

Packaging & ShippingContactor infos
:kristen.91315
Email: sales04(at)sxxinheng.com
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