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W80 tungsten copper rod is composed of 80% W and 20% Cu so that high hardness and melting point characteristics of tungsten is more obvious. Its density is up to 15.15g/cm3, hardness reaches more than HB140, but due to less Cu, conductivity is decreasing to 34%IACS, softening temperature is ≥900℃,the bending strength is 980, the thermal conductivity is 190-210(wm/k) and the coefficient of expansion is 8.0-8.5(10-6K). More details of W80 tungsten copper rod please visit http://www.tungsten-copper.com/tungsten-copper-rod-W80.html W80 tungsten copper rod…

W75 tungsten copper rod is composed of 75% W and 25% Cu, which not only has high density (14.50g/cm3), high hardness (≥HB195), high strength, but also has good conductivity (%38IACS), softening temperature is ≥900℃, thermal conductivity coefficient is between 200-230 (wm/k) and the coefficient of expansion is 9.0-9.5 (10-6k). More details of W75 tungsten copper rod please visit http://www.tungsten-copper.com/tungsten-copper-rod-W75.html W75 tungsten copper rod pictureWith the perfect arrangement of W and Cu, tungsten copper W75 rod provides a best way to…

Tungsten copper W70 rod is composed of 70% W and 30% Cu so that it is harder than W50 and W60 rods. Its density is up to 12.75g/cm3, hardness reaches more than HB140, and conductivity is 47%IACS, softening temperature is ≥900℃ and the bending strength is 790. More details of W70 tungsten copper rod please visit http://www.tungsten-copper.com/tungsten-copper-rod-W70.html W70 tungsten copper rod pictureTungsten copper W70 rod belongs to refractory metal and has excellent mechanical strength and anti-arc ablation capability so that…

W65 tungsten copper rod has many advantages, such as excellent electrical and thermal conductivity, uniform texture, high density, high-temperature resistance and arc erosion resistance, which can be widely used in high-temperature materials, high-voltage switch with electrical alloy, EDM electrodes, and microelectronic materials. More details of W65 tungsten copper rod please visit http://www.tungsten-copper.com/tungsten-copper-rod-W65.html W65 tungsten copper rod pictureNotice: Mill machining, lathe machining and grind machining tungsten copper rods have different appearances. Generally, after fine grinding by coreless grind machining, tungsten copper…

W60 tungsten copper rod is composed of 60% W and 40% Cu, which not only has high density (12.75g/cm3), high hardness (≥HB140), high strength, but also has good conductivity (%47IACS), softening temperature is ≥900℃. More details of W60 tungsten copper rod please visit http://www.tungsten-copper.com/tungsten-copper-rod-W60.html W60 tungsten copper rod pictureW60 tungsten copper rod has many advantages, such as excellent electrical and thermal conductivity, uniform texture, high density, high-temperature resistance and arc erosion resistance, which can be widely used in high-temperature materials,…

Tungsten copper W50 rod is composed of 55% W and 45% Cu, which not only has high density (11.85g/cm3), high hardness (≥HB115), high strength, but also has good conductivity (%54IACS), softening temperature is ≥900℃. More details of W55 tungsten copper rod please visit http://www.tungsten-copper.com/tungsten-copper-rod-W55.html W55 tungsten copper rod pictureW55 tungsten copper rod has similar properties to W50, it has high content of Cu and low content of W. It is relatively soft, but the plasticity and conductivity is excellent. So…

W50 tungsten copper rod is composed of 50% W and 50% Cu, which not only has high density (11.85g/cm3), high hardness (≥HB115), high strength, but also has good conductivity (%54IACS), softening temperature is ≥900℃. More details of W50 tungsten copper rod please visit http://www.tungsten-copper.com/tungsten-copper-rod-W50.html W50 tungsten coppe rod pictureW50 tungsten copper rod mainly used in relays, high voltage switches, circuit breakers and other higher demands of electrical and thermal conductivity, arc erosion resistance. In addition, it can also use as…