Grade 2J213
Old Grade
Corresponding Standard GB /T 37797-2019
Precision alloys—Designation
Classification Alloy Steel
Properties Elasticity Corrosion Resistance
2J213 Chemical Element Composition Content (%)
Component C Si Mn P S Ni V Co More
Minimum Value - - - - - - 12.8 51 Fe:余量
Maximum Value 0.12 0.5 0.5 0.025 0.02 0.7 13.8 53

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