Elastic alloy 3J21 is a non-magnetic, corrosion-resistant and high-elastic alloy used to make elastic components. Non-magnetic, corrosion-resistant, high elasticity, high strength and good fatigue resistance.
Elastic alloy 3J21 specification
Bar 30.0Mm to 180.0Mm hot forging
Strip 0.2Mm to 3.5Mm cold rolled
Wire 0.1Mm to 5.0Mm cold drawn
Chemical composition of elastic alloy 3J21
Physical properties of elastic alloy 3J21
Mechanical properties of elastic alloy 3J21
Application of elastic alloy 3J21
Mainly used for various instrument springs and other spring elements that work below 400°C.
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