T/CCMI 7-2020
Imported double smelting 718 (GH4169) forged bar (English Version)

Standard No.

T/CCMI 7-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

Group Standards of the People's Republic of China

Latest

T/CCMI 7-2020

Scope

This document specifies the requirements, quality assurance regulations and delivery preparation for 718 alloy (GH4169) forged bars. This document is applicable to double-melted 718 alloy (GH4169) forged bars (hereinafter referred to as bars) with a diameter of φ100mm-φ350mm, but is not limited to this application.

T/CCMI 7-2020 history

• 2020 T/CCMI 7-2020 Imported double smelting 718 (GH4169) forged bar