6.35x6.35x6.35mm tungsten alloy cube price is 78.00USD/KG on Mar. 05, 2019. Tungsten cube could be used in some fields need the little but heavy parts as tungsten weights, such as counterweights for military defense, such as counterweights for hunting gun, prefabricated fragments, the missile weapons, armor piercing ammunition; counterweights for oil logging; also some fields concerning with precision instrument, such as mobile phone vibrator, clock cube, self-winding watches, anti-vibration toll holders, flywheel weights, etc.

6.35x6.35x6.35mm tungsten alloy cube price is 79.00USD/KG on Jan. 29, 2019. Tungsten heavy alloys which can also be called high gravity alloys are refractory metals. Basically there are two series, W-Ni-Fe and W-Ni-Cu, sometimes even W-Ni-Cu-Fe. It contains mainly tungsten ranging from 80wt% to 98wt%, and its density can reach 15.8~ 18.5g/cm3. Nickel, iron, copper serve as binder between tungsten grains and make the material ductile and more machinable. Compared to W-Ni-Cu, W-Ni-Fe possesses a better mechanical property, being widely used in national defense industry.

7.8x7.8x7.8mm tungsten alloy cube price is 81.50USD/KG on Feb. 21, 2019. It is difficult to manufacture tungsten alloy cube with ordinary manufacturing technique, however, Metal Injection Molding (MIM) is an ideal manufacture process to make it. MIM is suitable to manufacture the metal and ceramic component with the property of complex three-dimensional structure, high density, high rigidity, high precision, etc. Smaller, more precise, more complex parts also can adopt MIM method to manufacture.

3x3x3mm high-density tungsten alloy cube price is 75.00USD/KG on Jan. 02, 2019. The composition of the cube is 92.5WNIFE with the density of 17.15~17.85g/cm3. Its harness can reach 33 HRC and the size conforms to international standard ASTM B777 Class 2 and AMS-T-21014. All tungsten heavy alloy products are custom made and designed to customers’ specifications.