16×100×100mm tungsten copper plate has a thickness of 16 mm, a width and length of 100 mm, a conventional thickness tolerance of ±0.2 mm, and a length and width tolerance of 0 to +2 mm. As a contact material, it has very good machinability and thermal shock resistance. Due to arcing during contact and breaking, the contact material will rise by several thousand degrees Celsius in a fraction of a second. More details of tungsten copper plate please visit  http://www.tungsten-copper.com/tungsten-copper-plate.html…

10×100×100mm tungsten copper plate has a thickness of 10 mm, a width and a length of 100 mm, a conventional thickness tolerance of ±0.2 mm, and a length and width tolerance of 0 to +2 mm. It not only has excellent mechanical strength, but also has excellent resistance to arc ablation. It is widely used in vacuum electrical contacts, transformer switch contacts and some electric and electric forging industries in practical applications. More details of tungsten copper plate please visit…

6×100×100mm tungsten copper plate has a thickness of 6 mm, a width and a length of 100 mm, a conventional thickness tolerance of ±0.2 mm, and a length and width tolerance of 0 to +2 mm. It has good electrical and thermal conductivity, arc ablation resistance and high material erosion rate, especially in the corrosion of molds made of tungsten steel and high temperature resistant superhard alloys. More details of tungsten copper plate please visit  http://www.tungsten-copper.com/tungsten-copper-plate.html 6×100×100mm tungsten copper plate…

The thickness of 3×100×100mm tungsten copper plate is 2mm, the width and length are 100mm. According to the content of tungsten and copper, the main proportion or grade of 3×100×100mm tungsten-copper alloy plate includes W50, W55 and W60, W65, W70, W75, W80, W85, W90, etc. Different proportions of tungsten-copper alloy sheets have different uses. More details of tungsten copper plate please visit  http://www.tungsten-copper.com/tungsten-copper-plate.html The 3×100×100mm tungsten copper plate has excellent mechanical properties and electrical and thermal conductivity, and has broad…

2×100×100mm tungsten copper plate with thickness of 2mm and width and length of 100mm can be widely used in high temperature resistant materials, electrical alloys for high voltage switch, electromachining electrodes and microelectronic materials. It is widely used as components and components. Aerospace, aviation, electronics, power, metallurgy, machinery, sports equipment and other industries. More details of tungsten copper plate please visit  http://www.tungsten-copper.com/tungsten-copper-plate.html 2×100×100mm tungsten copper plate not only has good electrical conductivity, high softening temperature, but also resistance to arc…

Compared with common Blank plate, it has better performance in roughness and surface quality. And common copper electrode has large consumption, low precision and efficiency when processing tungsten carbide, high carbon steel, hardened tool steel, while tungsten copper has greatly improved the efficiency and accuracy. Tungsten copper not only has good electrical conductivity, high soften temperature, wear and corrosion resistance, long service life and low frequency of electrode correction, but also save the production costs based on improving efficiency. More…

Tungsten copper blank plate is composed of high purity tungsten powder and copper powder, by isostatic pressing, high temperature sintering, melting refined copper infiltration process. More details of tungsten copper blank plate please visit  http://www.tungsten-copper.com/tungsten-copper-plate.html Compared with polished plate, it has lower surface roughness, but it still has high hardness, high density, high strength, good thermal and electrical conductivity, plasticity, arc breaking performance, low CTE and dimensional stability.

W90 tungsten copper plate is composed of 90% W and 10% Cu, its density is up to 16.75g/cm3, hardness reaches more than HB260, the bending strength is 1160MPa, the conductivity is 27%IACS and the softening temperature is more than 900℃. More details of W90 tungsten copper plate please visit  http://www.tungsten-copper.com/tungsten-copper-plate.html Owing to W takes up the most of parts, W90 tungsten copper plate is hard, but its toughness and ductility is not so good so that it is not suitable…

W85 tungsten copper plate is composed of 85% W and 15% Cu, its density reaches(15.90g/cm3), hardness more than HB240, electric conductivity is 38%IACS, softening temperature is ≥900℃, thermal conductivity coefficient is between 180-200 (wm/k) and the coefficient of expansion is 7.0-7.5 (10-6k). More details of W85 tungsten copper plate please visit  http://www.tungsten-copper.com/tungsten-copper-plate.html W85 tungsten copper plate manufactured by PM (Powder Metallurgy) and has excellent thermal, electrical conductivity, high-temperature strength and plasticity, which is a kind of heat sink materials. In…

W80 tungsten copper plate 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 plate please visit  http://www.tungsten-copper.com/tungsten-copper-plate.html W80 tungsten copper plate…