W70Cu30 Tungsten Copper Welding Electrode Screw
Detail Information |
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Thermal Expansion Coefficient: | 6.5-7.5 X 10^-6/K | Technique: | Infiltering Process |
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Packing: | Standard Exporting | Outer Diameter: | 30mm-300mm |
Oem: | Acceptable | Working Temperature: | 1800~2600 |
Export Port: | Any Port In China | Electrical Conductivity: | 27% IACS |
Surface: | Polishing | Applciation: | PCD.EDM |
Product Description
W70Cu30 Alloy Electrode Wheel For PCD Tools
Features & Description
W70Cu30 Alloy Electrode Wheel For PCD Tools Is another tungsten copper electrode material with very superior performance compared with the rod electrode, which has all the excellent characteristics of tungsten and copper, such as high temperature strength, high melting point, strong erosion resistance, good conductive thermal conductivity, fast heat dissipation, small contact surface damage, stable tissue structure, long service life and high cost performance. The W70Cu30 Alloy Electrode Wheel For PCD Tools is mainly used in electric spark processing and seam welding machine, the purpose is to repair the worn parts (PCD tools) in practical application, and can withstand continuous discharge processing, which not only maintains the welding quality and precision, but also improves the processing rate of the equipment. W70Cu30 Alloy Electrode Wheel For PCD Tools It is very suitable for continuous welding operations at the junction of sheet metal, and can also be used to weld key high temperature resistant and durable components needed in chemical, military, aviation, shipbuilding, construction and other fields.
Specifications:
Grade |
W70Cu30 |
Technique | Sintering,Annealing,Rolling,HIP,Machining,Injection Molding process |
Outer Diameter | 125-175mm |
Thickness | 5-10mm |
Height | 20-60mm |
Hardness | 85-100HRB |
Density | 14.1-15.3g/cm3 |
Surface | Polished,Bright,Chemical Cleaning,Black Oxide,etc. |
Shape | Round |
Standard | ASTM B702,GB,JIS |
Certification | ISO9001 |
W70Cu30 Alloy Electrode Wheel For PCD Tools Pictures
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