Chemical Component: W:90-95%;Ni:3.5-7%; Fe:1.5-3%
Density:≥17.5-18.1 g/cm3
Tensile Strength:780-980MPa;
Elongation:5-22%
HRC:28-33
Tolerance:
Diameter: ±(0.1-0.3)mm
Length:Minimum: ±1mm
Production Capacity:an annual output of 100 tons
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