CS199613B2 - Process for thermal treatment of hot rolling steal bars - Google Patents

Process for thermal treatment of hot rolling steal bars Download PDF

Info

Publication number
CS199613B2
CS199613B2 CS758667A CS866775A CS199613B2 CS 199613 B2 CS199613 B2 CS 199613B2 CS 758667 A CS758667 A CS 758667A CS 866775 A CS866775 A CS 866775A CS 199613 B2 CS199613 B2 CS 199613B2
Authority
CS
Czechoslovakia
Prior art keywords
temperature
steel
cooling
range
cooled
Prior art date
Application number
CS758667A
Other languages
Czech (cs)
English (en)
Inventor
Raymond A Grange
Original Assignee
Uss Eng & Consult
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 Uss Eng & Consult filed Critical Uss Eng & Consult
Publication of CS199613B2 publication Critical patent/CS199613B2/cs

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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods

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 Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Steel (AREA)
CS758667A 1974-12-18 1975-12-18 Process for thermal treatment of hot rolling steal bars CS199613B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/534,001 US3939015A (en) 1974-12-18 1974-12-18 In-line heat treatment of hot-rolled rod

Publications (1)

Publication Number Publication Date
CS199613B2 true CS199613B2 (en) 1980-07-31

Family

ID=24128300

Family Applications (1)

Application Number Title Priority Date Filing Date
CS758667A CS199613B2 (en) 1974-12-18 1975-12-18 Process for thermal treatment of hot rolling steal bars

Country Status (19)

Country Link
US (1) US3939015A (ro)
JP (1) JPS6010094B2 (ro)
AR (1) AR210704A1 (ro)
AT (1) AT352161B (ro)
AU (1) AU497878B2 (ro)
BE (1) BE836554A (ro)
BR (1) BR7508229A (ro)
CA (1) CA1038733A (ro)
CS (1) CS199613B2 (ro)
DE (1) DE2554163A1 (ro)
FR (1) FR2295126A1 (ro)
GB (1) GB1537745A (ro)
IT (1) IT1051338B (ro)
LU (1) LU74029A1 (ro)
PL (1) PL101959B1 (ro)
RO (1) RO71627A (ro)
SE (1) SE431349B (ro)
SU (1) SU657757A3 (ro)
YU (1) YU322375A (ro)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060428A (en) * 1976-07-30 1977-11-29 Morgan Construction Company Process for forming ferrous billets into finished product
IT1172876B (it) * 1977-02-03 1987-06-18 Centre Rech Metallurgique Procedimento per il trattamento della vergella
FR2394611A1 (fr) * 1977-03-14 1979-01-12 Sodetal Procede d'obtention d'un element allonge en acier dur
DE2717780B2 (de) * 1977-04-21 1979-11-29 Hamburger Stahlwerke Gmbh, 2103 Hamburg Herstellung von Walzdraht
GB1587215A (en) * 1977-11-03 1981-04-01 British Steel Corp Manufacture of welded steel mesh
GB1576944A (en) * 1977-06-20 1980-10-15 British Steel Corp Production of steeel rod or bar
US4406713A (en) * 1981-03-20 1983-09-27 Kabushiki Kaisha Kobe Seiko Sho Method of making high-strength, high-toughness steel with good workability
US5338380A (en) * 1985-08-29 1994-08-16 Kabushiki Kaisha Kobe Seiko Sho High strength low carbon steel wire rods and method of producing them
JPS63162099U (ro) * 1987-04-08 1988-10-24
JP2747610B2 (ja) * 1989-08-17 1998-05-06 臼井国際産業株式会社 高圧流体供給管の製造方法
CN115074497B (zh) * 2022-07-08 2024-01-16 连云港兴鑫钢铁有限公司 一种热轧带肋钢筋轧后仿真退火的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320101A (en) * 1963-05-24 1967-05-16 Morgan Construction Co Hot rolled steel rod
GB1024713A (en) * 1962-08-24 1966-04-06 Morgan Construction Co Apparatus and process for the controlled cooling of rods
DE1758380B1 (de) * 1968-05-21 1973-07-12 Thyssen Niederrhein Ag Verfahren zur herstellung von walzdraht
US3711338A (en) * 1970-10-16 1973-01-16 Morgan Construction Co Method for cooling and spheroidizing steel rod

Also Published As

Publication number Publication date
JPS6010094B2 (ja) 1985-03-15
AR210704A1 (es) 1977-08-31
JPS5178735A (en) 1976-07-08
CA1038733A (en) 1978-09-19
AU8673375A (en) 1977-05-26
FR2295126B1 (ro) 1979-07-06
GB1537745A (en) 1979-01-04
BE836554A (fr) 1976-06-11
SE7514148L (sv) 1976-06-21
RO71627A (ro) 1981-04-30
US3939015A (en) 1976-02-17
BR7508229A (pt) 1976-09-08
AT352161B (de) 1979-09-10
SE431349B (sv) 1984-01-30
IT1051338B (it) 1981-04-21
PL101959B1 (pl) 1979-02-28
YU322375A (en) 1982-02-28
LU74029A1 (ro) 1976-07-20
SU657757A3 (ru) 1979-04-15
FR2295126A1 (fr) 1976-07-16
ATA929175A (de) 1979-02-15
DE2554163A1 (de) 1976-06-24
AU497878B2 (en) 1979-01-18

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