GB/T 38749-2020
Technical requirements of controlled atmosphere heat treatment (English Version)

Standard No.

GB/T 38749-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Latest

GB/T 38749-2020

Scope

This standard specifies the categories and applications of controlled atmospheres, equipment requirements, process material requirements, heat treatment processes, quality inspection, and technical requirements for safety, health, environmental protection, and energy conservation. This standard applies to controlled atmosphere protective heat treatment, carburizing, carbonitriding, carburizing and nitrocarburizing.

GB/T 38749-2020 history

• 2020 GB/T 38749-2020 Technical requirements of controlled atmosphere heat treatment