FERRITIC STAINLESS STEEL

To provide a ferritic stainless steel that can be produced with high productivity and has excellent Ni brazability.SOLUTION: A ferritic stainless steel has a component composition comprising, in mass%, C: 0.003-0.020%, Si: 0.01-0.60%, Mn: 0.01-0.40%, P: 0.040% or less, S: 0.020% or less, Cr: 16.0-25...

Full description

Saved in:
Bibliographic Details
Main Authors HOSHI DAIKI, MIZUTANI AKITO
Format Patent
LanguageEnglish
Japanese
Published 05.04.2023
Subjects
ALLOYS
CHEMISTRY
FERROUS OR NON-FERROUS ALLOYS
METALLURGY
TREATMENT OF ALLOYS OR NON-FERROUS METALS
Online AccessGet full text

Cover

More Information
Summary:To provide a ferritic stainless steel that can be produced with high productivity and has excellent Ni brazability.SOLUTION: A ferritic stainless steel has a component composition comprising, in mass%, C: 0.003-0.020%, Si: 0.01-0.60%, Mn: 0.01-0.40%, P: 0.040% or less, S: 0.020% or less, Cr: 16.0-25.0%, Ni: 0.01-0.60%, Al: 0.10-0.30%, Nb: 0.10-0.60%, Mo: 0.01-2.50% and N: 0.020% or less, with the balance being Fe and inevitable impurities.SELECTED DRAWING: None 【課題】高い生産性のもと製造することが可能であり、かつ、良好なＮｉろう付け性を有する、フェライト系ステンレス鋼を提供する。【解決手段】質量％で、Ｃ：０．００３～０．０２０％、Ｓｉ：０．０１～０．６０％、Ｍｎ：０．０１～０．４０％、Ｐ：０．０４０％以下、Ｓ：０．０２０％以下、Ｃｒ：１６．０～２５．０％、Ｎｉ：０．０１～０．６０％、Ａｌ：０．１０～０．３０％、Ｎｂ：０．１０～０．６０％、Ｍｏ：０．０１～２．５０％およびＮ：０．０２０％以下であり、残部がＦｅおよび不可避的不純物である成分組成を有する。【選択図】なし
Bibliography:Application Number: JP20210156170