NP EN 10222-5
NP EN 10222-5 (Steel forgings for pressure purposes - Part 5: Martensitic, austenitic and austenitic-ferritic stainless steels)· NP (Portugal) · 60 materials
NP EN 10222-5 (Steel forgings for pressure purposes - Part 5: Martensitic, austenitic and austenitic-ferritic stainless steels)· NP (Portugal) · 60 materials