1. Diameter: 1.0mm-100.0mm
2. Density: 15.8-18.50 g/cm3
3. Composition: W content: 85-97%, W-Ni-Fe, W-Ni-Cu
4. Surface: Sinter state, Grind state
GradeMil-T-21014Class1Class 1Class 2Class 3Class 3Class 4Composition90%W,90%W,92.5%W,95%W,95%W,97%W,6%Ni4%Cu7%Ni3%Fe5.25%Ni3.5%Ni3.5%Ni2.1%Ni 2.25%Fe1.5% Cu1.5%Fe0.9%FeDensity (gm/cc;lbs/in3)17;0.61417;0.61417.5;0.63218;0.6518;0.6518.5;0.668Hardness (RC)242526272728Ultimate Tensile Strength (PSI)110,000120,000114,000110,000120,000123,000Yield Strength, .2% Offset (PSI)80,00088,00084,00085,00090,00085,000Elongation (% in 1″)6107775Proportional Elastic Limit (PSI)45,00052,00046,00045,00044,00045,000Magnetic PropertiesNilSlightlySlightlyNilSlightlySlightlyMagneticMagneticMagneticMagneticASTM-B-459-67Grade1Grade1Grade2Grade3Grade3Grade4Type&&Type&&Type&&Type&&Type&&Type&&