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Cadi Cu-Tungsten (75%) Copper Alloy

Category	Metal , Metal Matrix Composite , Nonferrous Metal , Refractory Metal , Tungsten Alloy
Manufacturer	Cadi Company
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Cadi Cu-Tungsten (75%) Copper Alloy.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

For projection welding electrodes where pressures are moderately high. This grade is the standard for many copper tungsten resistance welding applications.Information provided by Cadi Company.

Physical Properties	Metric	English	Comments
Density	14.8 g/cc	0.534 lb/in³

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell B	>= 94 @Diameter <=25.4 mm	>= 94 @Diameter <=1.00 in

Component Elements Properties	Metric	English	Comments
Copper, Cu	25 %	25 %
Tungsten, W	75 %	75 %

Electrical Properties	Metric	English	Comments
Electrical Resistivity	<= 0.00000431 ohm-cm	<= 0.00000431 ohm-cm	Calculated from Min 40 %IACS

Descriptive Properties	Value	Comments
RMWA Class	11

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