Refractory materials - Import export

Other names: Zirconium Silicate, Zircon sand, Zircon. CAS number: 14940-68-2. Formula: Zr [SiO4]. Technical Condition of Ukraine: 14-10-015-98. Harmonize Commodity Code: 2615100000. Appearance: Light pink free running sand. Grain shape: rolled, elongated. Grain color: pink, purple, redbrownish. End use: Row material for steelmaking, refractories, glassmaking, traditional ceramics, zirconia manufacture, zirconium manufacture, glass additive and foundry uses.

Tungsten has the highest melting point of all metals. Tungsten is mainly used as a base for refractory materials in metallurgy. We buy scrap and waste of pure Tungsten in the form of pipes, rods, grooves, plates, strips and wire cuts. Tungsten content is ≥ 99%.