Min. Order Reference FOB Price
1 kg US$16.00-100.00 / kg
Product Description
Product Description Brief introduction 1.Name: Tungsten Carbide 2. Formula: WC 3. Purity: 99%min 4. Appearance: Gray black powder 5. Particle size: 50nm, 300-500nm, 25kg: one week 4)Sample Available We can provide small free samples for quality evaluation purpose! 5)Package 1kg per bag ...