WA1797 tungsten alloy rod has many special properties. Its ingredient is 97% tungsten、3% nickel and iron. It is intended for uses such as weights or counter-balances in static or dynamic balancing, high-speed rotating inertia members, radiation shielding, hypervelocity impact, and vibration-damping applications.
The properties of WA1797 tungsten alloy rod are:
Matrix: 97% W
Binder: 3% Ni-Fe
Density: 18.5g/cm3 and 0.67lb/in3
Hardness Rockwell: 25C
Ultimate Tensile Strength: 115, 000psi
Yield Strength (0.2% offset): 85,000psi
Elongation: 3% in 1"
Modulus of Elasticity：53x106PSI
Proportional Elastic Limit: 45,000 PSI
Coefficient of Thermal Expansion: 4.5 X 10-6/°C (20~400°C)
Thermal Conductivity: 0.30 CGS Units
Electrical Conductivity: 17% IACS
Magnetic Properties: Slightly Magnetic
ASTM B777-07: Class 4
More details, please visit:
http://www.tungsten-alloy.com/tungsten-alloy-rod.html
