Determination of resistance to intergranular corrosion of stainless steels - Ferritic, austenitic and ferritic-austenitic (duplex) stainless steels. Corrosion test in media containing sulfuric acid Ingestion-build-224916 qualification by static calculation and

qualification by static calculation and dynamic analysis

BS EN 2349-201 shall be used together with EN 2349-100

Torsional vibration measurements are outside the scope of ISO 20816‑9

BS EN ISO 21534:2009 Non-active surgical implants

body dimensions in this Technical Report are measured according to ISO 7250‑1

Determination of resistance to intergranular corrosion of stainless steels - Ferritic, austenitic and ferritic-austenitic (duplex) stainless steels. Corrosion test in media containing sulfuric acid Ingestion-build-224916 qualification by static calculation and1 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;