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C45E4
Standard ISO 683-18-1996 Heat-treatable steels, alloy steels and free-cutting steels
Standard ISO 683-1-1987 Heat-treatable steels,alloy steels and free-cutting steels. Part 1:Direct-hardening unalloyed and low-alloyed wrought steel in form of different black produts


Chemical Composition(%)


Standard Material Designation Chemical Composition (%)
ISO 683-18-1996
Heat-treatable steels, alloy steels and free-cutting steels
C45E4
 
Min
Max
ISO 683-1-1987
Heat-treatable steels,alloy steels and free-cutting steels. Part 1:Direct-hardening unalloyed and low-alloyed wrought steel in form of different black produts
C45E4H
(C45E4)
(C45E4HH4)
 
Min
Max
For Reference Only