PRODUCTION METHOD OF COLD ROLLED STAINLESS STEEL SHEET HAVING EXCELLENT BENDING WORKABILITY

PROBLEM TO BE SOLVED: To provide an advantageous production method capable of producing a cold rolled stainless steel sheet having excellent 180° adhesion bendability in a C direction without degrading productivity. SOLUTION: In producing the cold rolled stainless steel sheet having the excellent 18...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KAWARADA AKIRA, HIROTA AKIHITO
Format:	Patent
Sprache:	eng
Schlagworte:	ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an advantageous production method capable of producing a cold rolled stainless steel sheet having excellent 180° adhesion bendability in a C direction without degrading productivity. SOLUTION: In producing the cold rolled stainless steel sheet having the excellent 180° adhesion bendability, a hot rolled stainless steel which contains 0.01 to 0.80mass% C, 0.1 to 1.0mass% Si, 12 to 32mass% Cr, and ≤0.005mass% Al and in which the cleanliness of the A-based inclusions stipulated in JIS (Japanese Industrial Standards) G 0555 is 0.02 to 0.060% is subjected to cold rolling of a draft over 50%, and thereby the cold rolled stainless steel sheet having the cleanliness of the A-based inclusions of ≤0.050% and the excellent bendability is obtained. COPYRIGHT: (C)2006,JPO&NCIPI