CS179953B2 - Method for continuous thermal treatment of structural bar steel - Google Patents

Method for continuous thermal treatment of structural bar steel

Info

Publication number
CS179953B2
CS179953B2 CS7100002853A CS285371A CS179953B2 CS 179953 B2 CS179953 B2 CS 179953B2 CS 7100002853 A CS7100002853 A CS 7100002853A CS 285371 A CS285371 A CS 285371A CS 179953 B2 CS179953 B2 CS 179953B2
Authority
CS
Czechoslovakia
Prior art keywords
thermal treatment
bar steel
continuous thermal
structural bar
structural
Prior art date
Application number
CS7100002853A
Other languages
Czech (cs)
Inventor
Ludwig Ettenreich
Otto Reimann
Klaus Greulich
Original Assignee
Ludwig Ettenreich
Otto Reimann
Klaus Greulich
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 DE2021245A external-priority patent/DE2021245C3/en
Application filed by Ludwig Ettenreich, Otto Reimann, Klaus Greulich filed Critical Ludwig Ettenreich
Publication of CS179953B2 publication Critical patent/CS179953B2/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
    • C21D1/18—Hardening; Quenching with or without subsequent tempering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Steel (AREA)
CS7100002853A 1970-04-30 1971-04-20 Method for continuous thermal treatment of structural bar steel CS179953B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2021245A DE2021245C3 (en) 1970-04-30 1970-04-30 Continuous heat treatment process on rod-shaped structural steels
DE2112103 1971-03-13

Publications (1)

Publication Number Publication Date
CS179953B2 true CS179953B2 (en) 1977-12-30

Family

ID=25759062

Family Applications (1)

Application Number Title Priority Date Filing Date
CS7100002853A CS179953B2 (en) 1970-04-30 1971-04-20 Method for continuous thermal treatment of structural bar steel

Country Status (21)

Country Link
US (1) US3795550A (en)
AR (1) AR196395A1 (en)
AT (1) AT325085B (en)
BE (1) BE766405A (en)
BR (1) BR7102635D0 (en)
CA (1) CA946270A (en)
CH (1) CH552064A (en)
CS (1) CS179953B2 (en)
DK (1) DK130192B (en)
ES (1) ES390697A1 (en)
FR (1) FR2091027A5 (en)
GB (1) GB1345387A (en)
HU (1) HU167409B (en)
IE (1) IE35144B1 (en)
IL (1) IL36660A (en)
LU (1) LU63070A1 (en)
NL (1) NL7105932A (en)
NO (1) NO132964C (en)
PL (1) PL81634B1 (en)
RO (1) RO61536A (en)
SE (1) SE368838B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2124041C3 (en) * 1971-05-14 1981-05-07 Bau-Stahlgewebe GmbH, 4000 Düsseldorf Application of a continuous heat treatment process to rod-shaped, hypoeutectoid heat treatable steels
US3929524A (en) * 1973-07-26 1975-12-30 Nikolai Grigorievich Filatov Method of heat treating linear long-length steel articles, apparatus for effecting said method and articles produced thereby
DE2917287C2 (en) * 1978-04-28 1986-02-27 Neturen Co. Ltd., Tokio/Tokyo Process for the manufacture of coil springs, torsion bars or the like from spring steel wire
US4407683A (en) * 1978-04-28 1983-10-04 Neturen Company, Ltd. Steel for cold plastic working
US4248766A (en) * 1979-06-18 1981-02-03 The B. F. Goodrich Company Didodecylammonium beta-octamolybdate and composition containing same
US4362578A (en) * 1980-10-16 1982-12-07 Teledyne Industries, Inc. Method of hot working metal with induction reheating
US4793869A (en) * 1987-04-10 1988-12-27 Signode Corporation Continuous treatment of cold-rolled carbon manganese steel
MX165036B (en) * 1987-04-10 1992-10-16 Signode Corp CONTINUOUS TREATMENT OF COLD ROLLED CARBON MANGANESE STEEL
FR2703069B1 (en) * 1993-03-26 1995-07-07 Aciers Armature Beton Method of heat treatment of a reinforcement, for example for reinforced concrete and reinforcement obtained according to this process.
CN112708742A (en) * 2020-12-07 2021-04-27 江苏省镔鑫钢铁集团有限公司 Continuous induction heat treatment process and treatment device for high-strength finish-rolled twisted steel
CN113174466B (en) * 2021-04-30 2023-01-13 洛阳Lyc轴承有限公司 Induction quenching method for 40Cr15Mo2VN high-nitrogen stainless bearing steel
CN113801979A (en) * 2021-09-16 2021-12-17 青海大学 Method for simulating fire detection to influence ultimate strength of earthquake resistance reinforcing steel bars of building

Also Published As

Publication number Publication date
NL7105932A (en) 1971-11-02
IE35144L (en) 1971-10-30
DK130192C (en) 1975-06-16
IE35144B1 (en) 1975-11-26
FR2091027A5 (en) 1972-01-14
RO61536A (en) 1977-02-15
CA946270A (en) 1974-04-30
BR7102635D0 (en) 1973-04-26
ES390697A1 (en) 1973-07-01
NO132964B (en) 1975-11-03
US3795550A (en) 1974-03-05
IL36660A0 (en) 1971-06-23
AT325085B (en) 1975-10-10
PL81634B1 (en) 1975-08-30
AR196395A1 (en) 1973-12-27
NO132964C (en) 1976-02-11
HU167409B (en) 1975-10-28
DK130192B (en) 1975-01-13
CH552064A (en) 1974-07-31
LU63070A1 (en) 1972-06-28
IL36660A (en) 1975-12-31
SE368838B (en) 1974-07-22
BE766405A (en) 1971-10-28
GB1345387A (en) 1974-01-30

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