JB/T 8419-2008
Classification and code of technological materials for heat treatment (English Version)

Standard No.

JB/T 8419-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

Professional Standard - Machinery

Latest

JB/T 8419-2008

Replace

JB/T 8419-1996

Scope

This standard specifies the basic principles and classification methods for metal heat treatment process materials and the code representation method for process materials. This standard applies to the machinery manufacturing industry.

JB/T 8419-2008 Referenced Document

• GB/T 7232 Metal Heat Treatment Terminology*， 2023-08-06 Update
• GB/T 8121 The terminology of technological materials for heat treatment*， 2012-09-03 Update
• JB/T 7505 Terminology of ion plating

JB/T 8419-2008 history

• 2008 JB/T 8419-2008 Classification and code of technological materials for heat treatment
• 1996 JB/T 8419-1996 Classification and code of heat treatment process materials