ZA816588B - Manufacture of rolled steel products having good weldability,a high elastic limit,and toughness at very low temperatures - Google Patents

Manufacture of rolled steel products having good weldability,a high elastic limit,and toughness at very low temperatures

Info

Publication number
ZA816588B
ZA816588B ZA816588A ZA816588A ZA816588B ZA 816588 B ZA816588 B ZA 816588B ZA 816588 A ZA816588 A ZA 816588A ZA 816588 A ZA816588 A ZA 816588A ZA 816588 B ZA816588 B ZA 816588B
Authority
ZA
South Africa
Prior art keywords
toughness
manufacture
rolled steel
low temperatures
high elastic
Prior art date
Application number
ZA816588A
Inventor
Arthur Schummer
Jean Paul Beck
Jean De La Hamette
Armand Frantz
Guy Lessel
Original Assignee
Arbed
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 Arbed filed Critical Arbed
Publication of ZA816588B publication Critical patent/ZA816588B/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
    • C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • C21D8/08—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires for concrete reinforcement
    • 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)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Articles (AREA)
ZA816588A 1980-10-16 1981-09-22 Manufacture of rolled steel products having good weldability,a high elastic limit,and toughness at very low temperatures ZA816588B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU82858A LU82858A1 (en) 1980-10-16 1980-10-16 PROCESS FOR THE MANUFACTURE OF STEEL LAMINES HAVING GOOD WELDABILITY, HIGH ELASTICITY LIMIT AND RESILIENCE AT VERY LOW TEMPERATURES

Publications (1)

Publication Number Publication Date
ZA816588B true ZA816588B (en) 1982-09-29

Family

ID=19729510

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA816588A ZA816588B (en) 1980-10-16 1981-09-22 Manufacture of rolled steel products having good weldability,a high elastic limit,and toughness at very low temperatures

Country Status (15)

Country Link
JP (1) JPS5779125A (en)
AU (1) AU546763B2 (en)
BE (1) BE890617A (en)
BR (1) BR8106653A (en)
CA (1) CA1177370A (en)
CH (1) CH645672A5 (en)
DE (1) DE3139486A1 (en)
ES (1) ES8206644A1 (en)
FR (1) FR2492408B1 (en)
GB (1) GB2087927B (en)
IT (1) IT1139972B (en)
LU (1) LU82858A1 (en)
NL (1) NL8104580A (en)
SE (1) SE8105317L (en)
ZA (1) ZA816588B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59150066A (en) * 1983-02-14 1984-08-28 Sumitomo Metal Ind Ltd Seamless steel pipe having high toughness
DE19921286A1 (en) * 1999-05-07 2000-11-09 Sms Demag Ag Heat treatment process for the production of surface-hardened long and flat products from unalloyed or low-alloy steels

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE375287A (en) *
GB308346A (en) * 1928-03-22 1930-08-25 Mannesmannroehren-Werke
GB1039354A (en) * 1962-02-28 1966-08-17 Yawata Iron & Steel Co Short-time heat-treating process for steels
DE2123687C3 (en) * 1971-05-13 1978-10-05 Baustahlgewebe Gmbh, 4000 Duesseldorf Continuous heat treatment process on rod-shaped, low-carbon structural steels
USRE27505E (en) * 1971-01-14 1972-10-10 Method for producing ultrafine grained steel
NL7610472A (en) * 1975-09-30 1977-04-01 Arbed PROCESS FOR TREATMENT OF ROLLED STEEL.
BE836408A (en) * 1975-12-08 1976-04-01 Centre Rech Metallurgique PROCESS FOR THE MANUFACTURE OF STEEL ROUND

Also Published As

Publication number Publication date
ES506269A0 (en) 1982-08-16
AU546763B2 (en) 1985-09-19
DE3139486A1 (en) 1982-05-13
AU7635981A (en) 1982-04-22
CH645672A5 (en) 1984-10-15
ES8206644A1 (en) 1982-08-16
SE8105317L (en) 1982-04-17
FR2492408A1 (en) 1982-04-23
LU82858A1 (en) 1982-05-10
IT8123934A0 (en) 1981-09-11
CA1177370A (en) 1984-11-06
JPS5779125A (en) 1982-05-18
GB2087927B (en) 1984-08-22
IT1139972B (en) 1986-09-24
GB2087927A (en) 1982-06-03
FR2492408B1 (en) 1988-04-22
NL8104580A (en) 1982-05-17
BR8106653A (en) 1982-06-29
BE890617A (en) 1982-02-01

Similar Documents

Publication Publication Date Title
JPS57140877A (en) Improved manufacture of ceramic-clad metal products
JPS5625953A (en) Ferrite steel alloy having improved high temperature properties
JPS5785960A (en) Ferrite type stainless steel having improved rigidity and weldability
EP0145471A3 (en) High temperature ferritic steel
DE3062371D1 (en) Steel strip continuous annealing furnace
ZA793968B (en) Martensitic stainless steel having excellent weldability and workability for structural use
DE3276826D1 (en) Martensitic heat-resistant steel
JPS5713154A (en) Austenite iron-nickel- chromium alloy
EP0168038A3 (en) High tensile-high toughness steel
NZ186608A (en) 1-benzyl-imidazole n n-dimethyl-4,5-dicarboxamides and herbicidal compositions
GB1547070A (en) Ferrite stainless steel having weldability and oxydation restistance
JPS56105457A (en) Austenite type precipitation hardening antiirust steel
GB2060698B (en) Direct heat-treatment of austenitic stainless steel
ZA816588B (en) Manufacture of rolled steel products having good weldability,a high elastic limit,and toughness at very low temperatures
DE3372791D1 (en) Improved austenitic stainless steel alloys for high temperature applications
GB2168999B (en) High toughness steel
GB2055122B (en) Austenitic corrosion-resistant steels
GB2051859B (en) Ferritic stainless steel
GB2101155B (en) High strength austenitic steel
AU542064B2 (en) Rolling steel(good weldability high elasticity limit resilience at very low temperatures)
GB2055404B (en) Gas nitriding steel
GB1546282A (en) Austenitic wear-restistant steel
GB2086432B (en) The manufacture of steel of improved hardenability
JPS52117227A (en) Good working austenitic stainless steel
ZA812812B (en) Method of producing steel shapes showing good weldability,a high elasticity limit,and resilience at very low temperatures