вольфрама кольцо

1.producte nameBright Surface Tungsten bar2.Materials and componentsTungsten contentThe sum of other elementsContent of each element≥99.95%≤0.05%≤0.01%3.Specificationsod12-dia100mm 4.application Tungstenbars are widely used in ceramics, printing machinery, forestry, rubber, plastics, light textile industry, cigarette machinery, packaging materials , cable, shipbuilding, metallurgical machinery and electronics, leather industries, such as circular carbide blade, plastic granulator roller blade, circular blade for asbestos gas cutting machine, slitting blades, sheet metal processing blades, etc. choose the best material,All will tested by our quality department , and before loading ,we will test all, in order to supply you the best products.