France AFNOR NF A37 Welded steel forgings for boilers and pressure vessels. Carbon and carbon manganese steels. Grades and types and Mechanical Properties, Chemical Element, Cross Reference.

Chemical composition(mass fraction)(wt.%) of the A 37

Mechanical Properties of steel grade A 37

Physical Properties of steel grade A 37

Heat Treatment of steel grade A 37

Heat treated : 1154°C - 1353°C

Technological Curves of steel grade A 37

Cross Reference Table (Equivalent Grade) of A 37