ASTM B777-99 class3 tungsten alloy rod has many special properties such as high density, high melting point, wear resistance, high tensile strength, good elongation capacity, low vapor pressure, excellent thermal stability and high radiation absorption capacity, etc. And due to these advantages, It is widely used in various fields including the sports, industry and medicine, etc.
The properties of ASTM B777-99 class3 tungsten alloy rod are:
ASTM B777-99: class3
Matrix: 95%
Density:17.75~18.35g/cc
Hardness Rockwell Max: 34HRC
Ultimate Tensile Strength: 105 KSI and 724MPa
Yield Strength (0.2% offset):75KSI and517MPa
Elongation: 3%
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