3.Composition:W content:85-97%, W-Ni-Fe
4.Surface:Sinter state, grind state
l beads are widely used in different fields.Such as the counterweights for golf club, fishing weights, counterweights for military applications, projectiles in the missile weapons, armor piercing ammunition, hunting pellets, prefabricated fragments, the missile weapons, armor piercing ammunition;Counterweights for oil logging;Also some fields concerning with precision industry, such as mobile phone vibrator, clock cube, self-winding watches, anti-vibration toll holders, flywheel weights, etc.Heavy tungsten alloy balls
or tungsten weight
is widely used in weight or balance industrial, and in military.