JB/T 9178.1-1999
General specifications for open die forgings on hydraulic press (English Version)

Standard No.

JB/T 9178.1-1999

Language

Chinese, Available in English version

Release Date

1999

Published By

Professional Standard - Machinery

Status

Withdraw

Latest

JB/T 9178.1-1999

Replace

ZB J32001-1988

Scope

This standard specifies the general technical conditions for free forging on hydraulic presses. This standard applies to carbon steel and alloy steel forgings for general industrial use, and does not apply to forgings for special purposes or with special requirements.

JB/T 9178.1-1999 history

• 1999 JB/T 9178.1-1999 General specifications for open die forgings on hydraulic press