W70/W75 Tungsten Copper Bar DIY Solid Metal Round Bar Dia 1mm-10mm Length 200mm
◼Length : 200mm. ◼Material : Tungsten Copper. ◼Bending Strength ：700Mpa. High Temperature Resistance, Good Electrical And Thermal Conductivity, Small Thermal Expansion,High Strength, High Density, High Hardness.