Purchase Qty. Reference FOB Price
1-9 kg US$50.00
10-49 kg US$49.00
50+ kg US$48.00
Product Description
tungsten carbide ball for oil equipment spare parts made in china 1.Product Name:Tungsten carbide ball,carbide ball,cemented carbide ball Size arrange : 0.3mm - 76.2mm Grade : G10 - G100 Material : Cobalt tungsten alloy and Tungsten nickel alloy Cobalt tungsten alloy ...