W70Cu30 Alloy Electrode Wheel For PCD Tools
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Product Details:
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| Place of Origin: | China |
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| Brand Name: | JINXING |
| Certification: | ISO 9001 |
| Model Number: | Tungsten Copper Rod |
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Payment & Shipping Terms:
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| Minimum Order Quantity: | 5KGS |
| Packaging Details: | Plywood Case |
| Delivery Time: | 25 work days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability: | 10000kgs/M |
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Detail Information |
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| Material: | Tungsten Copper Rod | Type: | RWMA Class 10,Class 11, Class 12 |
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| 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 |
| High Light: | ASTM B702 tungsten copper rod,RWMA Class 10 Tungsten Copper Rod |
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Product Description
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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JINXING MATECH is an expert provider on the metal solution. Especially on the products such as Tungsten Alloy , Tungsten copper , Titanium , Zirconium, Vanadium, Hafnium, Sputtering target , Nobel metal etc,
| JINXING MATECH CO LTD |
| NO.57 KEXUEDADAO ROAD |
| 86-371-18137338517 |
| admin@jxmatech.com |