ASTM B777-15 class3 tungsten alloy brick has high density, good corrosion resistance, and good radiation absorption ability. Its ability to absorb radiation is 30%~40% higher than lead, and its stability is better than lead. As an ideal material for shielding nuclear radiation, it can prevent radiation from harming human health, which has been widely used in the fields of nuclear shielding and medical shielding.
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The properties of ASTM B777-15 class3 tungsten alloy brick are:
Matrix: 95% W
Density: 17.75~18.35g/cc
Hardness Rockwell Max: 34HRC
Standard Alloy
Ultimate Tensile Strength: 105 KSI and 724 MPa
Yield Strength (0.2% offset): 75 KSI and 517 MPa
Elongation: 3%
Nonmagnetic Alloy
Ultimate Tensile Strength: 94 KSI and 648 MPa
Yield Strength (0.2% offset): 75 KSI and 517 MPa
Elongation: 1%
