SJ/T 31426-1994
Requirements of readiness and methods of inspection and assessment for car-type heat treatment furnaces (English Version)

Standard No.

SJ/T 31426-1994

Language

Chinese, Available in English version

Published By

Professional Standard - Electron

Latest

SJ/T 31426-1994

Scope

This standard specifies the integrity requirements and inspection and evaluation methods for trolley-type heat treatment furnaces. This standard applies to trolley-type heat treatment furnaces used by electronics industry enterprises for annealing, normalizing and tempering heat treatment processes of large or large-volume castings.

SJ/T 31426-1994 history

• 1970 SJ/T 31426-1994 Requirements of readiness and methods of inspection and assessment for car-type heat treatment furnaces