This document specifies the requirements, quality assurance regulations and delivery preparation for 718 alloy (GH4169) forged bars. This document applies to Sanlian smelting 718 alloy (GH4169) forged bars (hereinafter referred to as bars) with a diameter of φ150mm-φ350mm.
T/CCMI 6-2020 history
2020T/CCMI 6-2020 Imported triple smelting 718 (GH4169) forged bar