HB 5409-1988
Industrial sodium chloride for heat treatment (English Version)

Standard No.

HB 5409-1988

Language

Chinese, Available in English version

Release Date

1988

Published By

Professional Standard - Aviation

Status

Be replaced 2004-06

Replace By

HB 5408-2004

Latest

HB 5408-2004

Scope

This standard specifies the technical requirements, inspection methods, acceptance rules, packaging, storage and transportation methods for industrial sodium chloride for heat treatment. This standard applies to refined industrial sodium chloride for heat treatment and heating of aviation product parts.

HB 5409-1988 history

• 2004 HB 5408-2004 Specification for salts of heat treatment for aviation
• 1988 HB 5409-1988 Industrial sodium chloride for heat treatment

HB 5409-1988 Industrial sodium chloride for heat treatment was changed to HB 5408-2004 Specification for salts of heat treatment for aviation.