Purchase Qty. Reference FOB Price
25-99 kg US$23.20
100-999 kg US$19.80
1,000+ kg US$15.80
Product Description
Product Description Tungsten oxide WO3 99.9 Used to make metal tungsten, alloy steel, fireproof fabrics, etc., and used in the ceramic industry It can be used as a raw material for making metal tungsten, making cemented carbide, knives, molds, and drawing tungsten wires. It can also be used ...