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Tungsten Copper Sheet

Code No. Chemical Composition % Mechanical properties CU Impurity W Density (g/cm3) Hardness HB RES( cm) Conductivity IACS/ % TRS/ Mpa CuW50 50+/-2.0 0.5 Balance 11.85 115 3.2 54 CuW55 45+/-2.0 0.5 Balance 12.30 125 3.5 49 CuW60 40+/-2.0 0.
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Product Details

    

Code No. Chemical Composition % Mechanical properties
CU Impurity W Density
(g/cm3 )
 		  
Hardness
HB
  		 RES( cm)
 		  
Conductivity
IACS/ %
  		  
TRS/ Mpa
  
CuW50 50+/-2.0 0.5 Balance 11.85 115 3.2 54  
CuW55 45+/-2.0 0.5 Balance 12.30 125 3.5  49  
CuW60 40+/-2.0 0.5 Balance 12.75 140 3.7 47  
CuW55 35+/-2.0 0.5 Balance 13.30 155 3.9 44  
CuW70 30+/-2.0 0.5 Balance 13.80 175 4.1 42 790
CuW75 25+/-2.0 0.5 Balance 14.50 195 4.5 38 885
CuW80 20+/-2.0 0.5 Balance 15.15 220 5.0 34 980
CuW85 15+/-2.0 0.5 Balance 15.90 240 5.7 30 1080
CuW90 10+/-2.0 0.5 Balance 16.75 260 6.5 27 1160

Features of our tungsten copper

●  50WCu – 90WCu

●  Tailor-made composition and properties such as CTE

●  Homogenous structure, excellent performance

●  High precision

●  Good machinability and mechanical strength

 

Available forms

●  Plate, sheet, foil, shim

●  Rod, tube

●  Arc erosion electrodes,flange

●  Heat sinks, base plate,chip carrier, substrate

●  Custom-made per drawing