This standard specifies the classification, technical requirements, test methods, inspection rules and delivery conditions of steel die forgings (hereinafter referred to as forgings). This standard applies to structural steel die forgings produced by die forging hammers, hot die forging presses, screw presses, flat forging machines and other forging equipment. Forgings of other steel types can also be used as a reference. This standard is used as the basis for the product design department to determine the technical requirements of forgings and to sign a technical agreement between the supplier and the buyer, and can also be used as the basis for the acceptance of forgings.
GB/T 12361-2003 history
2016GB/T 12361-2016 Steel die forgings.General specification
2003GB/T 12361-2003 General specification of steel die forgings