TZM molybdenum alloy Appearance: dark brown, if by caustic is silver gray metallic luster purity: Mo≥99.10% Density: ≥10.10 g / cm Size: According to customer needs can provide a surface state: 1, 2 polished car light 3, polishing 4, caustic Uses: This product is suitable for lighting and electric vacuum devices, power semiconductor devices, glass furnace heater, heat shield, molybdenum boat, etc; TZM series molybdenum plates, sheets can also do anti-radiation shielding materials, construction materials, and other areas of high temperature furnace.