China W90cu10 Tungsten Copper Alloy Square Bar Sheet on Sale, Find details about China Wcu Tungsten Copper, Tungsten Copper Sheet from W90cu10 Tungsten Copper Alloy Square Bar Sheet on Sale
Commodity | W-Cu tungsten heavy alloy square bar/sheet |
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 |