W90Cu10 tungsten copper sheet for Metallurgical Industry
90 tungsten copper plate is a high-performance composite material composed of 90% tungsten and 10% copper. This unique ratio endows the 90 tungsten copper plate with a series of outstanding properties, making it widely used in multiple high-tech fields. Due to the significant difference in melting points between tungsten and copper, 90 tungsten copper alloy cannot be produced through traditional casting methods, but instead uses powder metallurgy technology. This technology includes steps such as ingredient mixing, compression molding, sintering infiltration, and cold processing, ensuring the uniformity and high performance of the material.
| Dimensions | As your requirement |
| Place of Origin | Henan, Luoyang |
| Brand Name | FGD |
| Application | Medical, Industry,semiconductor |
| Shape | Custimzed |
| Surface | Polished |
| Purity | 90% |
| Material | WCu |
| Density | 16.75g/cm3 |
| Main components |
W＞90% |
|
Impurity content≤ |
|
|
Pb |
0.0005 |
|
Fe |
0.0020 |
|
S |
0.0050 |
|
P |
0.0005 |
|
C |
0.01 |
|
Cr |
0.0010 |
|
Al |
0.0015 |
|
Cu |
0.0015 |
|
K |
0.0080 |
|
N |
0.003 |
|
Sn |
0.0015 |
|
Si |
0.0020 |
|
Ca |
0.0015 |
|
Na |
0.0020 |
|
O |
0.008 |
|
Ti |
0.0010 |
|
Mg |
0.0010 |
1. Our factory is located in Luoyang City, Henan Province. Luoyang is a production area for tungsten and molybdenum mines, so we have absolute advantages in quality and price;
2. Our company has technical personnel with over 15 years of experience, and we provide targeted solutions and suggestions for each customer's needs.
3. All of our products undergo strict quality inspection before being exported.
4. If you receive defective goods, you can contact us for a refund.
1. Raw material selection
2. Powder Mixing
3. Compression
4. Sintering
5. Hot Isostatic Pressing
6. Machining
7. Surface treatment
8.Quality Control
9. Packaging and Shipping
Resistance welding electrode: 90 tungsten copper plate performs well in resistance welding electrodes, with characteristics such as high temperature resistance, arc erosion resistance, high strength, high specific gravity, and good electrical and thermal conductivity. It is suitable for convex welding and butt welding electrodes.
Electric discharge electrode: Due to its high electrical corrosion rate, low loss rate, and excellent machining performance, 90 tungsten copper plate performs well in electric discharge machining, ensuring the accuracy of the machined parts.
High voltage discharge tube electrode: In high-voltage vacuum discharge tubes, 90 tungsten copper plates provide stable working conditions due to their high resistance to erosion, high toughness, and good electrical and thermal conductivity.
Electronic packaging material: 90 tungsten copper plate combines the low expansion characteristics of tungsten and the high thermal conductivity of copper, making it suitable for high-temperature electronic packaging fields, such as heat dissipation bases for semiconductor chips and heat dissipation components for IC packaging.
