These alloys consist of 90~98% tungsten with the balance commonly in nickel, iron and/or copper. The alloys are made by liquid-phase sintering to render a structure consisting of almost pure tungsten particles in a matrix of the alloy elements.

Properties: High density 16.0~18.5g/cm3; High strength 580~950Mpa; Good plastic; Good corrosion-resistance; Good machining property; High thermal conductivity; Low coefficient of thermal expansion; high mass absorption coefficient.

Maximum Size: Φ550X1300mm


Kinetic energy penetrators; Counterweights in aircraft applications; Gyroscope rotors; Flywheel rim; Governors; Radiation shielding



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