AT330823B - COLD WORKING STEEL AND METHOD OF MANUFACTURING THE SAME - Google Patents

COLD WORKING STEEL AND METHOD OF MANUFACTURING THE SAME

Info

Publication number
AT330823B
AT330823B AT436873A AT436873A AT330823B AT 330823 B AT330823 B AT 330823B AT 436873 A AT436873 A AT 436873A AT 436873 A AT436873 A AT 436873A AT 330823 B AT330823 B AT 330823B
Authority
AT
Austria
Prior art keywords
manufacturing
same
cold working
working steel
steel
Prior art date
Application number
AT436873A
Other languages
German (de)
Other versions
ATA436873A (en
Inventor
Per Ingvar Hellman
Original Assignee
Stora Kopparbergs Bergslags 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
Application filed by Stora Kopparbergs Bergslags Ab filed Critical Stora Kopparbergs Bergslags Ab
Publication of ATA436873A publication Critical patent/ATA436873A/en
Application granted granted Critical
Publication of AT330823B publication Critical patent/AT330823B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/06—Cast-iron alloys containing chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Powder Metallurgy (AREA)
AT436873A 1972-05-18 1973-05-18 COLD WORKING STEEL AND METHOD OF MANUFACTURING THE SAME AT330823B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE650872 1972-05-18

Publications (2)

Publication Number Publication Date
ATA436873A ATA436873A (en) 1975-10-15
AT330823B true AT330823B (en) 1976-07-26

Family

ID=20268864

Family Applications (1)

Application Number Title Priority Date Filing Date
AT436873A AT330823B (en) 1972-05-18 1973-05-18 COLD WORKING STEEL AND METHOD OF MANUFACTURING THE SAME

Country Status (5)

Country Link
AT (1) AT330823B (en)
DE (1) DE2324071A1 (en)
FR (1) FR2185017A1 (en)
GB (1) GB1421492A (en)
IT (1) IT985065B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT383619B (en) * 1983-06-23 1987-07-27 Ver Edelstahlwerke Ag IRON-BASED SINTER ALLOY
DE3508982A1 (en) * 1985-03-13 1986-09-18 Seilstorfer GmbH & Co Metallurgische Verfahrenstechnik KG, 8092 Haag Steel matrix/sintered material composite

Also Published As

Publication number Publication date
FR2185017A1 (en) 1973-12-28
ATA436873A (en) 1975-10-15
GB1421492A (en) 1976-01-21
DE2324071A1 (en) 1973-12-06
IT985065B (en) 1974-11-30

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee