Standards JIS - Japanese technical standards - Page 552

Steel-Determination of surface hardening depth after flame hardening or induction hardening

Standard published on 21.4.2025

Method of sulphur print for steel

Standard published on 20.6.2024

Method of hardenability test for steel (End quenching method)

Standard published on 21.12.2020

Method of measuring nitrided case depth for iron and steel

Standard published on 30.4.1993

Method of measuring surface hardness for nitrided iron and steel

Standard published on 30.4.1993

Method of spark test for steels

Standard published on 20.12.2022

Method of elevated temperature tensile test for steels and heat-resisting alloys

Standard published on 22.6.2020

Method of oxalic acid etching test for stainless steels

Standard published on 20.3.2003

Method of ferric sulfate-sulfuric acid test for stainless steel

Standard published on 20.6.2006

Method of 65 % nitric acid test for stainless steels (Amendment 1)

Change published on 20.1.2012