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Zhengzhou Sanhui Refractory Metal Co., Ltd.
Home ProductsTungsten Copper Alloy

Cu25W75 Dia 1-80mm Tungsten Copper Rod Bar on Sale

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Cu25W75 Dia 1-80mm Tungsten Copper Rod Bar on Sale

Cu25W75 Dia 1-80mm Tungsten Copper Rod Bar on Sale
Cu25W75 Dia 1-80mm Tungsten Copper Rod Bar on Sale
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Large Image :  Cu25W75 Dia 1-80mm Tungsten Copper Rod Bar on Sale

Product Details:
Place of Origin: Henan, China
Brand Name: Sanhui
Certification: ISO9001
Model Number: W75Cu25
Payment & Shipping Terms:
Minimum Order Quantity: 5 kgs
Price: Negotiable
Packaging Details: plywood case
Delivery Time: 15-20 days
Payment Terms: D/A, D/P, T/T, Western Union
Supply Ability: 1000 kgs per month
Detailed Product Description
Name: Tungsten Copper Alloy Rod Application: Industry,electrics
Shape: Rod, Sheet, Rod, Sheet,ring Dimensions: Dia 1-80mm
Length: <=300mm Model Number: W75Cu25
High Light:

CuW60 Tungsten Copper Rod


WCu70 Tungsten Copper Rod


CuW60 tungsten copper bar

Tungsten Copper Alloy/Copper Tungsten/CuW /WCu Rod


Tungsten copper alloy production:

Our tungsten copper alloy is produced by vacuum infiltration method with excellent performance and stable quality. Because the melting points of tungsten and copper are very different, it can not be produced by traditional melting and casting method. Our process route is powder preparation - pressing - sintering - infiltration - machining. Our company selects high-purity tungsten powder and copper powder, mixes them evenly and puts them into the granulation equipment to complete the preparation of the powder. The professional customized vacuum sintering furnace ensures that there are no holes in the tungsten copper alloy.


Tungsten Copper alloy Properties:

Tungsten-copper alloy features good heat and electrical conductive, high temperature resistance strength and ductility.


Tungsten copper alloy applications:
Tungsten copper alloy is widely used to manufacture switch contact for high-voltage electrical appliances, rocket nozzle throat liner and sternpost rudder, and other high temperature components and parts. In addition, it also can be used to make electrode for spark processing, high temperature mold and other high heat and electrical conductive parts.


Tungsten Copper Alloy types,chemical compositions and main properties:


Type chemical composition of copper tungsten alloy(%) resistivity(cm) tensile strength(kg/mm2) hardness density(g/cm3)
W Cu
F6002E 60 balance <=3.26*10-6 >=130 >=160 >=12.70
70 <=3.80*10-6   >=200 >=13.80
80 <=4.00*10-6   >=220 >=15.00



Brand and NO. Chemical components% Physical properties



Total impurities








(µΩ·cm) ≤



Bending strength


CuW(50) 50±2.0 0.5 Bal. 11.85 115 3.2 54  
CuW(55) 45±2.0 0.5 Bal. 12.30 125 3.5 49  
CuW(60) 40±2.0 0.5 Bal. 12.75 140 3.7 47  
CuW(65) 35±2.0 0.5 Bal. 13.30 155 3.9 44  
CuW(70) 30±2.0 0.5 Bal. 13.80 175 4.1 42 790
CuW(75) 25±2.0 0.5 Bal. 14.50 195 4.5 38 885
CuW(80) 20±2.0 0.5 Bal. 15.15 220 5.0 34 980
CuW(85) 15±2.0 0.5 Bal. 15.90 240 5.7 30 1080
CuW(90) 10±2.0 0.5 Bal. 16.75 260 6.5 27 1160


We also offer tungsten copper alloy rings, plates, etc..

Cu25W75 Dia 1-80mm Tungsten Copper Rod Bar on Sale 0Cu25W75 Dia 1-80mm Tungsten Copper Rod Bar on Sale 1

Contact Details
Zhengzhou Sanhui Refractory Metal Co., Ltd.

Contact Person: Lisa Ma

Tel: 86-15036139126

Fax: 86-371-66364729

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