This standard specifies the technical requirements, test methods, inspection rules, certificates of qualification, markings, etc. of general-purpose carbon structural steel forgings in machinery products, which is not applicable to the forgings with special technique requirements or special purposes.
1. Scope
2. Normative References
3. Order Requirements
4. Technical Requirements
5. Inspection Rules and Test Methods
6. Acceptance and Certificate of Qualification
7. Marking and Packaging
Appendix A (Normative) Impact Test Method of Metal DVM Specimen