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| Categories | Tungsten Copper Alloy |
|---|---|
| Brand Name: | JX |
| Model Number: | Tungsten Alloy Plate Tungsten Copper Alloy Sheet |
| 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 |
| Quality: | ISO9001:2008 |
| Surface: | polishing,burnishing,black surface |
| delivery time: | 25days |
| packing: | standard exporting |
| Name: | Tungsten Alloy Plate Tungsten Copper Alloy Sheet |
| Company Info. |
| JINXING MATECH CO LTD |
| View Contact Details |
| Product List |
2. Property Brief Introduction
Tungsten Alloy Plate Tungsten Copper Alloy Sheet is a composite of tungsten and copper, with both tungsten low
expansion characteristics, but also has copper of high thermal
conductivity properties, and the tungsten and copper in the thermal
expansion coefficient and thermal conductivity can be adjusted with
the W-Cu composition, also the composite can be machined to various
shape, these features make the application of this composite with
great convenience.
1) high melting point, high strength,
2) smooth and clean surface,
3) good conductions, small linear expansion coefficient and good
heat-resistance
Tungsten Alloy Plate Tungsten Copper Alloy Sheet Picture:

3. Chemical composition
| Material | WCu% Tungsten Content | Hardness HB | g/ Density at 20ºC | W/M.K Thermal conductivity at 25ºC | (10-6/k) Coefficient of thermal expansion at 20ºC |
| W90Cu10 | 90 | 260 | 17.0 | 180-190 | 6.5 |
| W85Cu15 | 85 | 240 | 16.4 | 190-200 | 7.0 |
| W80Cu20 | 80 | 220 | 15.6 | 200-210 | 8.3 |
| W75Cu25 | 75 | 195 | 14.9 | 220-230 | 9.0 |
| W50Cu50 | 50 | 125 | 12.2 | 310-340 | 12.5 |
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