Tungsten copper sheet are composed of 10–50 percent copper, tungsten being the remaining component. The Tungsten Copper sheet in high temperature conditions are resistant to oxidation and carburization. High temperature resistance and low breakage creep resistance are two of the other Tungsten Copper sheet properties. The Tungsten Copper sheet are known for their high resistance to corrosion, and are often resistant to certain acidic conditions. Also, the Tungsten Copper sheet give tremendous resistivity to other atmospheres containing Sulphur. The Tungsten Copper Plate is ideal for use up to temperatures not reaching 1100 ° F. The chemical equilibrium of these Tungsten Copper sheet makes them show excellent nitride resistivity.
Tungsten Copper Sheet products are used in a variety of industries. Any of these industries include chemical and petrochemical manufacturing where these Tungsten Copper Sheet are used. Heat treatment equipment and heat exchangers are also made with the help of copper Sheet in tungsten. Super heaters and re-heaters in power plants and industrial furnaces are some of the other Tungsten Copper Sheet applications..
| Standards | ASTM / ASME |
| Size | Custom Diameter & Sizes |
| Form | Tellurium copper Plate, Plain Sheet, Shim Sheet, Strip, Flats, Clad Plate, Rolling Sheet, Flat Sheet, Rolling Plate, Flat Shim, Blank (Circle), hot rolled, cold rolled, annealed, soft annealed, descaled, sheared, tread plate, Checker Plate |
| Finish | Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
| Length | Random, Fix & Cut Length |
| Alloy Description | Copper Tungsten (1.8%) |
|
Composition
|
Density
|
Hardness
|
Resistivity
|
IACS
|
Bending strength
|
|
wt. %
|
g/cm3≥
|
HB Kgf/mm2≥
|
μΩ.cm≤
|
%≥
|
Mpa≥
|
|
W50/Cu50
|
11.85
|
115
|
3.2
|
54
|
–
|
|
W55/Cu45
|
12.30
|
125
|
3.5
|
49
|
–
|
|
W60/Cu40
|
12.75
|
140
|
3.7
|
47
|
–
|
|
W65/Cu35
|
13.30
|
155
|
3.9
|
44
|
–
|
|
W70/Cu30
|
13.80
|
175
|
4.1
|
42
|
790
|
|
W75/Cu25
|
14.50
|
195
|
4.5
|
38
|
885
|
|
W80/Cu20
|
15.15
|
220
|
5.0
|
34
|
980
|
|
W85/Cu15
|
15.90
|
240
|
5.7
|
30
|
1080
|
|
W90/Cu10
|
16.75
|
260
|
6.5
|
27
|
1160
|