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| Categories | Tungsten Copper Alloy |
|---|---|
| Brand Name: | JINXING |
| Model Number: | Tungsten Copper Rod |
| Certification: | ISO 9001 |
| Place of Origin: | China |
| MOQ: | 5KGS |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability: | 10000kgs/M |
| Delivery Time: | 25 work days |
| Packaging Details: | Plywood Case |
| Material: | Tungsten Copper Rod |
| Type: | RWMA Class 10,Class 11, Class 12 |
| Content: | W75, W85, W80, W55, W65, W90 |
| Dimensions: | Customized |
| Density: | 12.2~17g/cm3 |
| Surface: | Polished and Grinding |
| Application: | Resistance Welding , Spot Welding |
| Grade: | 1W3, 3W3 , 5W3, 10W3 , 30W3 ,3W53,10W53 |
| Company Info. |
| JINXING MATECH CO LTD |
| View Contact Details |
| Product List |
JINXING MATECH adopts isostatic pressing-high temperature sintering tungsten skeleton-copper infiltration process to produce various large and special-shaped parts with a copper content of 6-90%. The product has high purity, uniform structure and excellent performance. It can produce various sheets, rods, pipes, plates and small-sized products with complex shapes by compression molding, extrusion molding, and injection molding.
The tungsten copper bar is an alloy composed of tungsten and copper, and the copper content of the commonly used alloy is 10% to 50%. The alloy is prepared by powder metallurgy method and has good electrical and thermal conductivity, good high temperature strength and certain plasticity. At very high temperatures, such as above 3000C, the copper in the alloy is liquefied and evaporated.
The tungsten copper rod is an alloy composed of tungsten and
copper, and the copper content of the commonly used alloy is 10% to
50%. The alloy is prepared by powder metallurgy method and has good
electrical and thermal conductivity, good high temperature strength
and certain plasticity. At very high temperatures, such as above
3000C, the copper in the alloy is liquefied and evaporated, which
absorbs a large amount of heat and lowers the surface temperature
of the material. So this type of material is also known as metal
sweating material.
Tungsten copper bar grade: WD10070;
Model: 55W45Cu, 68W32Cu, 70W30Cu, 75W25Cu, 80W20Cu, 85W15Cu,
90W10Cu.
| Composites | Nominal Composition (% Weight) | Density (g/cm3, ≥) | Electrical Resistivity (20°C, µΩ·cm, ≤) | Electrical conductivity (IACS%, ≥) | Hardness(≥) Brinell Hardness | Bending Strength | ||
| MPa | Kgf/mm2 | MPa | Kgf/mm2 | |||||
| CuW50 | 50% Copper 50% Tungsten | 11.85 | 3.2 | 54 | 1128 | 115 | --- | --- |
| CuW55 | 45% Copper 55% Tungsten | 12.3 | 3.5 | 49 | 1226 | 125 | --- | --- |
| CuW60 | 40% Copper 60% Tungsten | 12.75 | 3.7 | 47 | 1373 | 140 | --- | --- |
| CuW65 | 35% Copper 65% Tungsten | 13.3 | 3.9 | 44 | 1520 | 155 | --- | --- |
| CuW70 | 30% Copper 70% Tungsten | 13.8 | 4.1 | 42 | 1716 | 175 | 667 | 68 |
| CuW75 | 25% Copper 75% Tungsten | 14.5 | 4.5 | 38 | 1912 | 195 | 706 | 72 |
| CuW80 | 20% Copper 80% Tungsten | 15.15 | 5.0 | 34 | 2158 | 220 | 736 | 75 |
| CuW85 | 15% Copper 85% Tungsten | 15.9 | 5.7 | 30 | 2354 | 240 | 765 | 78 |
| CuW90 | 10% Copper 90% Tungsten | 16.75 | 6.5 | 27 | 2550 | 260 | 804 | 82 |
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WCu Alloy Copper Tungsten Sheet Meet Astm B702 Standards For Edm Electrode
Cuw50-Cuw90 Tungsten Copper Alloy Heat Sinks With Excellent Hermeticity
Easy Machining Copper Tungsten Rod Resistance Welding Electrode Material
Elkonite Tungsten Copper Alloy 12.2~17g/Cm3 Density For Spot Welding
Rwma Class 12 Elkonite Copper Alloy Tungsten Resistance Welding
Polished Grinding Tungsten Copper Alloy Rwma Class 11 Custom Dimensions
Elkonite Tungsten Copper Alloy Rwma Class 10 Class 11 Class 12 For Resistance Welding
Resistance Welding CuW Alloy Copper Tungsten Rod
Customized 260 Hb Polishing Rod Tungsten Copper Alloy
W70Cu30 Tungsten Copper Alloy Rod Good Electrical And Thermal Conductivity
