AMS 7725E class2 tungsten alloy cylinder has high hardness, high elastic modulus, high compressive strength, excellent wearability, and chemical stability. It is suitable for manufacturing mechanical parts, tools and vulnerable parts, such as aircraft parts, brake piston, hydraulic piston, electrical parts, valve parts.
The properties of AMS 7725E class2 tungsten alloy cylinder are:
Matrix: 92.5% W
Density: 17.15~17.85g/cc
Hardness Rockwell Max: 33HRC
AMS 7725E: Class2 Type1
Ultimate Tensile Strength: 94 KSI and 648 MPa
Yield Strength (0.2% offset): 75 KSI and 517 MPa
Elongation: 2%
AMS 7725E: Class2 Type2
Ultimate Tensile Strength: 110 KSI and 758 MPa
Yield Strength (0.2% offset): 75 KSI and 517 MPa
Elongation: 5%
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