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ASTM A682

2020-04-12 20:13:08
     
Specification and Steel Grade : ASTM A682
Type : High-Carbon Steel
     
Main Chemical Compositions|(%) : C0.47~0.55,Mn0.60~0.90
     
Strength of Extension|σb/MPa : After Tempering 1100~1930
Elasticity Modulus|E/GPa : 210
Hardness|HRC : After Tempering38~50
Working Temperature|/℃ : 120
Features and Use : Used for general purposes of spring
     
     


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