2020 China Best Sale Copper Tungsten Round Circle Wcu Alloy Ring Price Per Kg, Find details about China Wcu Tungsten Copper, Tungsten Copper Sheet from 2020 China Best Sale Copper Tungsten Round Circle Wcu Alloy Ring Price Per Kg
Commodity | W-Cu tungsten alloy circle/ring |
Grade | W50Cu50-W90Cu10 |
Density | 11.85g/cc-16.75g/cc |
Surface | Machined bright |
Specification | As per customer request |
Property | High strength, good thermal and electrical conductivity, good mechinability |
Roughness | Ra0.6~3.2 |
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 | 12.3 | 125 | 3.5 | 49 | |
CuW60 | 40+/-2.0 | 0.5 | Balance | 12.75 | 140 | 3.7 | 47 | |
CuW65 | 35+/-2.0 | 0.5 | Balance | 13.3 | 155 | 3.9 | 44 | |
CuW70 | 30+/-2.0 | 0.5 | Balance | 13.8 | 175 | 4.1 | 42 | 790 |
CuW75 | 25+/-2.0 | 0.5 | Balance | 14.5 | 195 | 4.5 | 38 | 885 |
CuW80 | 20+/-2.0 | 0.5 | Balance | 15.15 | 220 | 5 | 34 | 980 |
CuW85 | 15+/-2.0 | 0.5 | Balance | 15.9 | 240 | 5.7 | 30 | 1080 |
CuW90 | 10+/-2.0 | 0.5 | Balance | 16.75 | 260 | 6.5 | 27 | 1160 |