注:特定的残余元素应由买方和供应商商定。作为指导,例出不同选项残余元素限值:A项(Cu≤0.20%、Ni≤0.20%、Cr≤0.15%、Mo≤0.06%);B项(Cu≤0.35%、Ni≤0.25%、Cr≤0.20%、Mo≤0.06%);C项(Cu≤0.40%、Ni≤0.40%、Cr≤0.30%、Mo≤0.12%)。除非另有指定,否则残余元素的限制含量选择B
Data Source:
YJT Fastener Database (164580.com)
Standard:
SAE J403 - 2014
Chinese Name:
碳钢的化学成分
English Name:
Chemical Compositions of SAE Carbon Steels
Chinese URL:
Chinese Source Page
English URL:
English Source Page
License:
Commercial reuse, redistribution, or AI training usage requires authorization.