FI93863B - Method for the production of durable steel - Google Patents

Method for the production of durable steel

Info

Publication number
FI93863B
FI93863B FI906407A FI906407A FI93863B FI 93863 B FI93863 B FI 93863B FI 906407 A FI906407 A FI 906407A FI 906407 A FI906407 A FI 906407A FI 93863 B FI93863 B FI 93863B
Authority
FI
Finland
Prior art keywords
production
durable steel
durable
steel
Prior art date
Application number
FI906407A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI906407A0 (en
FI906407A (en
FI93863C (en
Inventor
Nobyo Shikanai
Tetsuya Sanpei
Kazunori Yako
Kenji Hirabe
Yasunobu Kunisada
Original Assignee
Nippon Kokan Kk
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 Nippon Kokan Kk filed Critical Nippon Kokan Kk
Publication of FI906407A0 publication Critical patent/FI906407A0/en
Priority claimed from EP95120542A external-priority patent/EP0714990A1/en
Publication of FI906407A publication Critical patent/FI906407A/en
Publication of FI93863B publication Critical patent/FI93863B/en
Application granted granted Critical
Publication of FI93863C publication Critical patent/FI93863C/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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
FI906407A 1990-06-06 1990-12-27 Process for making a durable steel FI93863C (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2148399A JPH0441616A (en) 1990-06-06 1990-06-06 Production of low-hardness water-resistant steel excellent in wear resistance and bendability
JP14840090 1990-06-06
JP14840090 1990-06-06
JP14839990 1990-06-06
EP95120542A EP0714990A1 (en) 1990-06-06 1991-08-12 Method for making an abrasion resistant steel
EP95120542 1991-08-12

Publications (4)

Publication Number Publication Date
FI906407A0 FI906407A0 (en) 1990-12-27
FI906407A FI906407A (en) 1991-12-07
FI93863B true FI93863B (en) 1995-02-28
FI93863C FI93863C (en) 1995-06-12

Family

ID=40276095

Family Applications (2)

Application Number Title Priority Date Filing Date
FI906407A FI93863C (en) 1990-06-06 1990-12-27 Process for making a durable steel
FI906406A FI101403B (en) 1990-06-06 1990-12-27 Wear-resistant steel

Family Applications After (1)

Application Number Title Priority Date Filing Date
FI906406A FI101403B (en) 1990-06-06 1990-12-27 Wear-resistant steel

Country Status (6)

Country Link
EP (2) EP0527277B1 (en)
JP (1) JPH0441616A (en)
AU (4) AU632187B2 (en)
CA (2) CA2033267C (en)
FI (2) FI93863C (en)
GB (2) GB2244718A (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236521A (en) * 1990-06-06 1993-08-17 Nkk Corporation Abrasion resistant steel
JPH0441616A (en) * 1990-06-06 1992-02-12 Nkk Corp Production of low-hardness water-resistant steel excellent in wear resistance and bendability
US5403410A (en) * 1990-06-06 1995-04-04 Nkk Corporation Abrasion-resistant steel
US5393358A (en) * 1990-12-03 1995-02-28 Nkk Corporation Method for producing abrasion-resistant steel having excellent surface property
JPH05239591A (en) * 1992-02-27 1993-09-17 Nkk Corp Steel excellent in wear resistance
US5292384A (en) * 1992-07-17 1994-03-08 Martin Marietta Energy Systems, Inc. Cr-W-V bainitic/ferritic steel with improved strength and toughness and method of making
US5409554A (en) * 1993-09-15 1995-04-25 The Timken Company Prevention of particle embrittlement in grain-refined, high-strength steels
US5827379A (en) * 1993-10-27 1998-10-27 Nippon Steel Corporation Process for producing extra high tensile steel having excellent stress corrosion cracking resistance
KR0153482B1 (en) * 1994-08-16 1998-11-16 코오타니 토모카쭈 Method for producing a vehicular endless track link
SE525378C2 (en) * 2002-01-21 2005-02-08 Sandvik Ab Elements for striking rock drilling and method for its preparation
FR2847270B1 (en) 2002-11-19 2004-12-24 Usinor METHOD FOR MANUFACTURING AN ABRASION RESISTANT STEEL SHEET AND OBTAINED SHEET
FR2847272B1 (en) 2002-11-19 2004-12-24 Usinor METHOD FOR MANUFACTURING AN ABRASION RESISTANT STEEL SHEET AND OBTAINED SHEET
JP5017937B2 (en) * 2005-12-28 2012-09-05 Ｊｆｅスチール株式会社 Wear-resistant steel plate with excellent bending workability
JP4899874B2 (en) * 2007-01-12 2012-03-21 Ｊｆｅスチール株式会社 Wear-resistant steel plate with excellent workability and method for producing the same
JP5380892B2 (en) * 2007-05-29 2014-01-08 Ｊｆｅスチール株式会社 Wear-resistant steel plate with excellent workability and method for producing the same
CN101880831B (en) * 2010-06-13 2012-07-04 东北大学 High-strength-and-toughness low alloy wear resistant steel and manufacturing method thereof
KR101271781B1 (en) * 2010-12-23 2013-06-07 주식회사 포스코 Steel sheet for oil sands slurry transportation system having excellent wear resistance, corrosion resistance and low temperature toughness, and method for manufacturing the same
CN102851612A (en) * 2011-06-29 2013-01-02 鞍钢股份有限公司 Wear-resistant steel and heat treatment method thereof
CN103556081B (en) * 2013-10-30 2015-12-30 莱芜钢铁集团有限公司 A kind of wear-resisting excavator bucket teeth steel of high-strength and high ductility and manufacture method thereof
CN105779885B (en) * 2014-12-23 2018-03-27 上海梅山钢铁股份有限公司 A kind of wear-resistant hot rolling sheet metal and its manufacture method with excellent machinability

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE917674C (en) * 1942-09-19 1954-09-09 Rheinische Roehrenwerke Ag Steel for seals
DE861706C (en) * 1948-10-02 1953-01-05 Gussstahlwerk Bochumer Ver Ag Steel alloy for tempered locomotive wheel tires
CH377540A (en) * 1956-02-06 1964-05-15 Rheinstahl Huettenwerke Ag Wheel for rail vehicles and process for its manufacture
GB982955A (en) * 1961-07-22 1965-02-10 Hoerder Huettenunion Ag The manufacture of articles or parts by cold-working steel
BE636241A (en) * 1962-08-17
SU168323A1 (en) * 1964-02-01 1965-02-18
DE1483210A1 (en) * 1965-11-23 1969-03-20 Hoerder Huettenunion Ag Use of an unalloyed steel with good bending properties in longitudinal and transverse directions
GB1176855A (en) * 1966-12-14 1970-01-07 Nippon Kokan Kk Improvements in or relating to Non-Shielded Arc Welding
DE1803511B2 (en) * 1967-10-17 1971-07-29 HEAT TREATMENT PROCESS FOR ACHIEVING A BAINITIC STRUCTURE IN A STEEL
PL79948B1 (en) * 1968-01-31 1975-08-30 Mitsubishi Jukogyo Kabushiki Kaisha
PL79950B1 (en) * 1968-01-31 1975-08-30 Mitsubishi Jukogyo Kabushiki Kaisha
FR1600122A (en) * 1968-01-31 1970-07-20
DE1758507B1 (en) * 1968-06-15 1970-12-10 Thyssen Roehrenwerke Ag Use of high-strength manganese-alloyed fine-grain structural steel as a material for welded objects with good low-temperature properties
SU271807A1 (en) * 1969-01-22 1970-05-26 HIGH-STRENGTH ARMATURE STEEL
JPS5215523B1 (en) * 1970-11-18 1977-04-30
US3925111A (en) * 1972-12-31 1975-12-09 Nippon Steel Corp High tensile strength and steel and method for manufacturing same
SU441336A1 (en) * 1973-05-18 1974-08-30 Катав-Ивановский Литейно-Механический Завод Structural steel
JPS582261B2 (en) * 1973-06-11 1983-01-14 新日本製鐵株式会社 Touhou Teki Dekatsukou Engine Seino SI
US4472208A (en) * 1982-06-28 1984-09-18 Sumitomo Metal Industries, Ltd. Hot-rolled high tensile titanium steel plates and production thereof
DE3603691A1 (en) * 1986-02-06 1987-08-20 Hoesch Stahl Ag AGING-FREE STEEL
US4990196A (en) * 1988-06-13 1991-02-05 Nippon Steel Corporation Process for manufacturing building construction steel having excellent fire resistance and low yield ratio
JPH0441616A (en) * 1990-06-06 1992-02-12 Nkk Corp Production of low-hardness water-resistant steel excellent in wear resistance and bendability

Also Published As

Publication number Publication date
EP0527276B1 (en) 1997-01-15
FI906407A0 (en) 1990-12-27
CA2033222A1 (en) 1991-12-07
CA2033267A1 (en) 1991-12-07
GB2244718A (en) 1991-12-11
GB2245282A (en) 1992-01-02
EP0527276A1 (en) 1993-02-17
JPH0441616A (en) 1992-02-12
AU6783890A (en) 1991-12-12
FI906407A (en) 1991-12-07
AU6772090A (en) 1991-12-12
GB9027351D0 (en) 1991-02-06
AU3111293A (en) 1993-02-25
FI101403B1 (en) 1998-06-15
FI906406A (en) 1991-12-07
CA2033267C (en) 1999-08-24
AU1354595A (en) 1995-05-04
FI906406A0 (en) 1990-12-27
GB9028005D0 (en) 1991-02-13
EP0527277A1 (en) 1993-02-17
FI101403B (en) 1998-06-15
AU632187B2 (en) 1992-12-17
FI93863C (en) 1995-06-12
EP0527277B1 (en) 1997-04-23

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Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed
MM Patent lapsed

Owner name: NKK CORPORATION