Japan JIS SWRS72A 鋼琴線料 and Mechanical Properties, Chemical Element, Cross Reference.

Chemical composition(mass fraction)(wt.%) of the SWRS 72 A

Mechanical Properties of steel grade SWRS 72 A

Physical Properties of steel grade SWRS 72 A

Heat Treatment of steel grade SWRS 72 A

Heat treated : 1741°C - 1169°C

Technological Curves of steel grade SWRS 72 A

Cross Reference Table (Equivalent Grade) of SWRS 72 A