GB/T 11880-1989
Large die-blocks used for die-forging hammer and mechanical forging press--Specification (English Version)

Standard No.

GB/T 11880-1989

Language

Chinese, Available in English version

Release Date

1989

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2009-01

Replace By

GB/T 11880-2008

Latest

GB/T 11880-2008

Scope

This standard specifies the technical requirements, test methods and acceptance rules for modules. This standard applies to the manufacture of large alloy steel forging modules for die forging hammers and mechanical forging presses.

GB/T 11880-1989 history

• 2008 GB/T 11880-2008 Specification of large die-blocks used for die-forging hammer and mechanical forging press
• 1989 GB/T 11880-1989 Large die-blocks used for die-forging hammer and mechanical forging press--Specification