HPM1751 tungsten alloy rod has many unique properties, so it is used extensively in military applications, balance weights, aircraft components, nuclear and medical shields, fishing and sport tackle, rocket components, tool vibration dampers, electrical contacts, etc. Chinatungsten Online supplies different kinds of HPM1751 tungsten alloy rods and we can manufacture them according to clients' specifications.
The properties of HPM1751 tungsten alloy rod are:
Tungsten content: 92.5%
Density: 17.5±0.2g/cm3
Hardness：≤325 HV10
Tensile Strength (typical value): 690MPa
Minimal Yield Strength (0.2% offset): 520MPa
Elongation (typical value): 3%
Young’s Modulus (average value): 330MPa
Median Coefficient of Thermal Expansion 20~100℃：5.7μm/(m•K)
Median Coefficient of Thermal Expansion 20~300℃：5.8μm/(m•K)
Median Coefficient of Thermal Expansion 20~450℃：5.9μm/(m•K)
Thermal Conductivity: ≥85 W/(m•K)
Electrical Conductivity (average value):15% IACS and 8.5 MS/m
Specific Electrical Resistance(average value): 0.12μΩ•m
Permeability: ＞1.05μ
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http://www.tungsten-alloy.com/tungsten-alloy-rod.html
