• 901

  • W90NiFe

  • TUNGSTEN HEAVY ALLOY

  • Tungsten 90% – Nickel-Iron

Norms ASTM B 777-07

Production technique Sintered

Chemical composition Mechanical characteristics
Cu Fe W Other Rm A% HB Density
2,5 7,5 Reste ≤ 0,5 700-1400 ≥ 250 ≥ 20 17
Description

Density and high mechanical characteristics. High absorption capacity of X and gamma rays.

Application

Balancing weights, welding by points and contacts, electro-erosion, shielding.