NO137281C - Fremgangsm}te ved fremstilling av konstruksjoner av valset st}lmateriale - Google Patents

Fremgangsm}te ved fremstilling av konstruksjoner av valset st}lmateriale

Info

Publication number
NO137281C
NO137281C NO744712A NO744712A NO137281C NO 137281 C NO137281 C NO 137281C NO 744712 A NO744712 A NO 744712A NO 744712 A NO744712 A NO 744712A NO 137281 C NO137281 C NO 137281C
Authority
NO
Norway
Prior art keywords
procedures
steel material
rolled steel
manufacturing structures
structures
Prior art date
Application number
NO744712A
Other languages
English (en)
Norwegian (no)
Other versions
NO137281B (no
NO744712L (fr
Inventor
Erik Anders Aake Josefsson
Original Assignee
Stora Kopparbergs Bergslags Ab
Graenges 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, Graenges Ab filed Critical Stora Kopparbergs Bergslags Ab
Publication of NO744712L publication Critical patent/NO744712L/no
Publication of NO137281B publication Critical patent/NO137281B/no
Publication of NO137281C publication Critical patent/NO137281C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur

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)
  • Metal Rolling (AREA)
NO744712A 1973-12-28 1974-12-27 Fremgangsm}te ved fremstilling av konstruksjoner av valset st}lmateriale NO137281C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7317600A SE393995B (sv) 1973-12-28 1973-12-28 Sett vid framstellning av konstruktioner av valsat stalmaterial

Publications (3)

Publication Number Publication Date
NO744712L NO744712L (fr) 1975-07-28
NO137281B NO137281B (no) 1977-10-24
NO137281C true NO137281C (no) 1978-02-01

Family

ID=20319548

Family Applications (1)

Application Number Title Priority Date Filing Date
NO744712A NO137281C (no) 1973-12-28 1974-12-27 Fremgangsm}te ved fremstilling av konstruksjoner av valset st}lmateriale

Country Status (16)

Country Link
US (1) US4032333A (fr)
JP (1) JPS50116321A (fr)
BE (1) BE823828A (fr)
CA (1) CA1047285A (fr)
DE (1) DE2460942A1 (fr)
DK (1) DK669874A (fr)
ES (1) ES433361A1 (fr)
FI (1) FI60242C (fr)
FR (1) FR2256256B1 (fr)
GB (1) GB1499674A (fr)
IT (1) IT1026165B (fr)
LU (1) LU71568A1 (fr)
NL (1) NL7416942A (fr)
NO (1) NO137281C (fr)
SE (1) SE393995B (fr)
ZA (1) ZA747984B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2326472A1 (fr) * 1975-10-02 1977-04-29 Pompey Acieries Procede de fabrication ameliorant l'isotropie des aciers de construction lamines
FR2395323A1 (fr) * 1977-06-24 1979-01-19 Pompey Acieries Acier de construction a grains fins, a usinabilite amelioree
FR2436825B1 (fr) * 1978-09-20 1987-07-24 Daido Steel Co Ltd Acier de decolletage au tellure et au soufre presentant une anisotropie reduite des proprietes mecaniques et une bonne aptitude au forgeage a froid, et procede de sa preparation
JPS5585658A (en) * 1978-12-25 1980-06-27 Daido Steel Co Ltd Free cutting steel
FR2445388B1 (fr) * 1978-12-25 1987-06-19 Daido Steel Co Ltd Acier de decolletage contenant des particules incluses de sulfure ayant un allongement, une taille et une distribution determines
US4333776A (en) * 1979-01-24 1982-06-08 Inland Steel Company Semi-finished steel article
DE3009491A1 (de) * 1979-03-14 1980-09-25 Daido Steel Co Ltd Stahl fuer das kaltschmieden und verfahren zu seiner herstellung
JPS5946300B2 (ja) * 1979-03-14 1984-11-12 大同特殊鋼株式会社 被削性にすぐれた冷間鍛造用鋼およびその製造方法
DE3009234C2 (de) * 1980-03-11 1983-01-05 Thyssen AG vorm. August Thyssen-Hütte, 4100 Duisburg Verwendung eines weichmagnetischen Stahls für Teile von Magnetschwebebahnen
JP2573118B2 (ja) * 1990-11-21 1997-01-22 新日本製鐵株式会社 被削性の優れた機械構造用電気抵抗溶接鋼管
ATE164397T1 (de) * 1992-10-15 1998-04-15 Nmh Stahlwerke Gmbh Schienenstahl
JP4254483B2 (ja) * 2002-11-06 2009-04-15 東京電力株式会社 長寿命な耐熱低合金鋼溶接部材及びその製造方法
KR101822292B1 (ko) * 2016-08-17 2018-01-26 현대자동차주식회사 고강도 특수강
KR101822295B1 (ko) * 2016-09-09 2018-01-26 현대자동차주식회사 고강도 특수강

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2009714A (en) * 1932-01-14 1935-07-30 Carpenter Steel Co Free machining carbon steel
US1992905A (en) * 1934-07-17 1935-02-26 Wills Child Harold Alloy steel
US2258604A (en) * 1940-05-18 1941-10-14 Int Nickel Co Cast steel
US2236716A (en) * 1940-08-23 1941-04-01 Republic Steel Corp Steel containing tellurium
GB1128268A (en) * 1966-08-06 1968-09-25 Japan Steel Works Ltd Low carbon and medium carbon steels having high ductility
GB1170569A (en) * 1967-08-16 1969-11-12 Japan Steel Works Ltd Steel having High Ductility and High Tensile Strength
US3671336A (en) * 1969-07-16 1972-06-20 Jones & Laughlin Steel Corp High-strength plain carbon steels having improved formability

Also Published As

Publication number Publication date
FI60242B (fi) 1981-08-31
ES433361A1 (es) 1976-12-01
ZA747984B (en) 1976-02-25
CA1047285A (fr) 1979-01-30
DK669874A (fr) 1975-09-01
NO137281B (no) 1977-10-24
SE7317600L (fr) 1975-06-30
LU71568A1 (fr) 1975-06-17
US4032333A (en) 1977-06-28
BE823828A (fr) 1975-04-16
IT1026165B (it) 1978-09-20
DE2460942A1 (de) 1975-07-10
FR2256256A1 (fr) 1975-07-25
FI60242C (fi) 1981-12-10
FI369574A (fr) 1975-06-29
NO744712L (fr) 1975-07-28
FR2256256B1 (fr) 1978-12-08
NL7416942A (nl) 1975-07-01
SE393995B (sv) 1977-05-31
GB1499674A (en) 1978-02-01
JPS50116321A (fr) 1975-09-11

Similar Documents

Publication Publication Date Title
SE7614490L (sv) Process for framstellning av stal
SE424448B (sv) Forfarande for framstellning av rostfritt stal
NO141902C (no) Fremgangsmaate ved spaltning av et polysaccharidholdig raamateriale ved syrehydrolyse.
SE7600839L (sv) Forfarande for framstellning av produkter av valsat stal
SE427748B (sv) Forfarande for framstellning av frostherdig betong
NO137053C (no) Fremgangsm}te ved fremstilling av kornorienterte siliciumst}lplater
SE414316B (sv) Forfarande for avsvavling av stalsmeltor
NO137281C (no) Fremgangsm}te ved fremstilling av konstruksjoner av valset st}lmateriale
NO742011L (no) Fremgangsmåte til fremstilling av stangmateriale fra lavcarbonstål.
NO138192C (no) Fremgangsmaate ved fremstilling av traadformet materiale
NO137556C (no) Framgangsmaate for framstilling av staaltau
SE384453B (sv) Forfarande for framstellning av en partiellt sulfiderad buren metallkatalysator
NO138772C (no) Fremgangsmaate ved fremstilling av kornorienterte staalplater eller -baand
SE383284B (sv) Forfarande for infodring av stalkonstruktion
NO138446C (no) Fremgangsmaate ved fremstilling av et hydrofobt byggemateriale
SE423328B (sv) Maskin for rundbojning eller rundvalsning av metall-stavar
NO140788C (no) Fremgangsmaate for forming av metallplater
BE819231A (fr) Procede pour la fabrication de materiaux cellulaires synthetiques et materiaux cellulaires ignifuges
MX3115E (es) Procedimiento mejorado para fabricar lingotes de acero
NO140411C (no) Fremgangsmaate ved fremstilling av metallprodukter
SE400923B (sv) Forfarande for framstellning av ett berande konstruktionselement av stal och betong
NO139892C (no) Fremgangsmaate ved fremstilling av plater av tremateriale
BR7409007A (pt) Processo para a fabricacao de elementos de construcao resistentes ao fogo
NO741450A (no) Fremgangsmåte ved fremstilling av substituerte fenyl-N-alkyl-carbamater
JPS51137714A (en) Production of steel fibreereinforced building materials