AT388939B - METHOD FOR THE HEAT TREATMENT OF UNALLOYED OR. LOW ALLOY STEELS - Google Patents

METHOD FOR THE HEAT TREATMENT OF UNALLOYED OR. LOW ALLOY STEELS

Info

Publication number
AT388939B
AT388939B AT165781A AT165781A AT388939B AT 388939 B AT388939 B AT 388939B AT 165781 A AT165781 A AT 165781A AT 165781 A AT165781 A AT 165781A AT 388939 B AT388939 B AT 388939B
Authority
AT
Austria
Prior art keywords
unalloyed
heat treatment
low alloy
alloy steels
steels
Prior art date
Application number
AT165781A
Other languages
German (de)
Other versions
ATA165781A (en
Inventor
Janos Dr Prohaszka
Laszlo Ing Devenyi
Janos Demko
Ernoene Ing Kristyak
Original Assignee
Dunai Vasmue Fa
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 Dunai Vasmue Fa filed Critical Dunai Vasmue Fa
Publication of ATA165781A publication Critical patent/ATA165781A/en
Application granted granted Critical
Publication of AT388939B publication Critical patent/AT388939B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26—Methods of annealing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
AT165781A 1981-04-06 1981-04-10 METHOD FOR THE HEAT TREATMENT OF UNALLOYED OR. LOW ALLOY STEELS AT388939B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813113822 DE3113822A1 (en) 1981-04-06 1981-04-06 Process for heat-treating unalloyed or low-alloyed steels having carbon contents of less than 0.25%

Publications (2)

Publication Number Publication Date
ATA165781A ATA165781A (en) 1989-02-15
AT388939B true AT388939B (en) 1989-09-25

Family

ID=6129463

Family Applications (1)

Application Number Title Priority Date Filing Date
AT165781A AT388939B (en) 1981-04-06 1981-04-10 METHOD FOR THE HEAT TREATMENT OF UNALLOYED OR. LOW ALLOY STEELS

Country Status (2)

Country Link
AT (1) AT388939B (en)
DE (1) DE3113822A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI971625A (en) * 1997-04-17 1998-10-18 Aspector Oy Heat treatment of steel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930907A (en) * 1974-12-02 1976-01-06 General Motors Corporation High strength ductile hot rolled nitrogenized steel

Also Published As

Publication number Publication date
ATA165781A (en) 1989-02-15
DE3113822A1 (en) 1982-10-21

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties