Determination of resistance to intergranular corrosion of stainless steels - Ferritic, austenitic and ferritic-austenitic (duplex) stainless steels. Corrosion test in media containing sulfuric acid LONG_TITLE taking all materially relevant aspects

taking all materially relevant aspects into account

5 l up to and including 150 l water capacity produced of steel with tensile strength (Rm) greater than 1 100 MPa

— hazards caused by the improper use of TWS

requirements from BS EN 288-9 have been incorporated in this standard

nor the design requirements for encoders or decoders

Determination of resistance to intergranular corrosion of stainless steels - Ferritic, austenitic and ferritic-austenitic (duplex) stainless steels. Corrosion test in media containing sulfuric acid LONG_TITLE taking all materially relevant aspects1 Scope This part of ISO 3651 specifies methods for the determination of the resistance to intergranular corrosion of ferritic, austenitic and ferritic austenitic (duplex) stainless steels in media containing sulfuric acid. It also specifies the purposes which may be assigned to the test. The test methods included are: method A: the 16 % sulfuric acid copper sulfate test (Monypenny Strauss test); method B: the 35 % sulfuric acid copper sulfate test;