DE3790573T1 - CORROSION-FREE FERRITIC-AUSTENITIC STEEL AND HEAT TREATMENT METHOD FOR HARDENING THE STEEL - Google Patents

CORROSION-FREE FERRITIC-AUSTENITIC STEEL AND HEAT TREATMENT METHOD FOR HARDENING THE STEEL

Info

Publication number
DE3790573T1
DE3790573T1 DE19873790573 DE3790573T DE3790573T1 DE 3790573 T1 DE3790573 T1 DE 3790573T1 DE 19873790573 DE19873790573 DE 19873790573 DE 3790573 T DE3790573 T DE 3790573T DE 3790573 T1 DE3790573 T1 DE 3790573T1
Authority
DE
Germany
Prior art keywords
steel
hardening
corrosion
heat treatment
treatment method
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE19873790573
Other languages
German (de)
Inventor
Allan Hede
Lennart Sibeck
Lennart Kindbom
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Outokumpu Stainless AB
Original Assignee
Avesta AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from SE8603811A external-priority patent/SE453837B/en
Application filed by Avesta AB filed Critical Avesta AB
Publication of DE3790573T1 publication Critical patent/DE3790573T1/en
Withdrawn legal-status Critical Current

Links

DE19873790573 1986-09-12 1987-09-01 CORROSION-FREE FERRITIC-AUSTENITIC STEEL AND HEAT TREATMENT METHOD FOR HARDENING THE STEEL Withdrawn DE3790573T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8603811A SE453837B (en) 1986-09-12 1986-09-12 PROCEDURE FOR EXCELLENCE CURE OF A FERRIT-AUSTENITIC STAINLESS STEEL
PCT/SE1987/000387 WO1988002032A1 (en) 1986-09-12 1987-09-01 Ferritic-austenitic stainless steel and a heat treatment process for precipitation hardening of the steel

Publications (1)

Publication Number Publication Date
DE3790573T1 true DE3790573T1 (en) 1989-07-06

Family

ID=26659481

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873790573 Withdrawn DE3790573T1 (en) 1986-09-12 1987-09-01 CORROSION-FREE FERRITIC-AUSTENITIC STEEL AND HEAT TREATMENT METHOD FOR HARDENING THE STEEL

Country Status (1)

Country Link
DE (1) DE3790573T1 (en)

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: AVESTA SHEFFIELD AB, STOCKHOLM, SE

8141 Disposal/no request for examination