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BE850831A - STEELS WITH MECHANICAL CHARACTERISTICS IMPROVED BY CONTROLLED ADDITIONS OF B, AL AND N - Google Patents

STEELS WITH MECHANICAL CHARACTERISTICS IMPROVED BY CONTROLLED ADDITIONS OF B, AL AND N

Info

Publication number
BE850831A
BE850831A BE174440A BE174440A BE850831A BE 850831 A BE850831 A BE 850831A BE 174440 A BE174440 A BE 174440A BE 174440 A BE174440 A BE 174440A BE 850831 A BE850831 A BE 850831A
Authority
BE
Belgium
Prior art keywords
steels
mechanical characteristics
characteristics improved
controlled additions
additions
Prior art date
Application number
BE174440A
Other languages
French (fr)
Original Assignee
Ugine Aciers
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9168667&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BE850831(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ugine Aciers filed Critical Ugine Aciers
Publication of BE850831A publication Critical patent/BE850831A/en

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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Heat Treatment Of Steel (AREA)
BE174440A 1976-01-28 1977-01-28 STEELS WITH MECHANICAL CHARACTERISTICS IMPROVED BY CONTROLLED ADDITIONS OF B, AL AND N BE850831A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7602853A FR2339678A1 (en) 1976-01-28 1976-01-28 New low alloy steels with increased hardenability - due to balanced addns. of boron, aluminium and nitrogen

Publications (1)

Publication Number Publication Date
BE850831A true BE850831A (en) 1977-07-28

Family

ID=9168667

Family Applications (1)

Application Number Title Priority Date Filing Date
BE174440A BE850831A (en) 1976-01-28 1977-01-28 STEELS WITH MECHANICAL CHARACTERISTICS IMPROVED BY CONTROLLED ADDITIONS OF B, AL AND N

Country Status (9)

Country Link
BE (1) BE850831A (en)
CH (1) CH619270A5 (en)
DE (1) DE2703149B2 (en)
ES (1) ES455347A1 (en)
FR (1) FR2339678A1 (en)
IN (1) IN147052B (en)
IT (1) IT1075064B (en)
LU (1) LU76646A1 (en)
NL (1) NL7700957A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1063364C (en) * 1994-08-16 2001-03-21 托比工业株式会社 Method for producing a vehicular endless track link

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI793135A (en) * 1978-11-17 1980-05-18 Concast Ag FOERFARANDE FOER BEHANDLING AV BORHALTIGT STAOL
ATE10510T1 (en) * 1979-05-02 1984-12-15 Henrik Giflo HIGH FATIGUE STRUCTURAL STEEL, METHOD OF MAKING SUCH STEEL.
ATE15816T1 (en) * 1979-06-08 1985-10-15 Henrik Giflo REINFORCEMENT STEEL WITH HIGH MECHANICAL STRENGTH.
DE3201204C2 (en) * 1982-01-16 1983-12-22 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg "Use of a carbon-manganese steel for components with high strength and toughness with simple heat treatment"
DE3917071C1 (en) * 1988-10-22 1990-04-19 Thyssen Edelstahlwerke Ag, 4000 Duesseldorf, De
DE3837400C2 (en) * 1988-11-01 1995-02-23 Mannesmann Ag Process for the production of seamless pressure vessels
JPH06323399A (en) * 1992-06-30 1994-11-25 Sumitomo Metal Ind Ltd Automotive gear and manufacturing method thereof
JP3932102B2 (en) * 2001-07-17 2007-06-20 大同特殊鋼株式会社 Case-hardened steel and carburized parts using the same
CN108085591A (en) * 2017-11-24 2018-05-29 南阳汉冶特钢有限公司 A kind of steel plate HTNM400 and its production method with low-welding crack-sensitive energy

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB988704A (en) * 1961-03-11 1965-04-07 Ishikawajima Harima Heavy Ind Nitride bearing ductile steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1063364C (en) * 1994-08-16 2001-03-21 托比工业株式会社 Method for producing a vehicular endless track link

Also Published As

Publication number Publication date
FR2339678A1 (en) 1977-08-26
CH619270A5 (en) 1980-09-15
DE2703149B2 (en) 1978-07-13
IN147052B (en) 1979-10-27
LU76646A1 (en) 1977-08-03
ES455347A1 (en) 1978-01-16
NL7700957A (en) 1977-08-01
IT1075064B (en) 1985-04-22
DE2703149A1 (en) 1977-08-04
FR2339678B1 (en) 1979-09-21

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: UGINE ACIERS

Effective date: 19870131