FI93863B - Menetelmä kestävän teräksen valmistamiseksi - Google Patents
Menetelmä kestävän teräksen valmistamiseksiInfo
- 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
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)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14840090 | 1990-06-06 | ||
JP14839990 | 1990-06-06 | ||
JP2148399A JPH0441616A (ja) | 1990-06-06 | 1990-06-06 | 低硬度で且つ耐摩耗性および曲げ加工性に優れた耐摩耗鋼の製造方法 |
JP14840090 | 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 (fi) | 1990-12-27 |
FI906407A FI906407A (fi) | 1991-12-07 |
FI93863B true FI93863B (fi) | 1995-02-28 |
FI93863C FI93863C (fi) | 1995-06-12 |
Family
ID=40276095
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI906407A FI93863C (fi) | 1990-06-06 | 1990-12-27 | Menetelmä kestävän teräksen valmistamiseksi |
FI906406A FI101403B1 (fi) | 1990-06-06 | 1990-12-27 | Kulutuskestoinen teräs |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI906406A FI101403B1 (fi) | 1990-06-06 | 1990-12-27 | Kulutuskestoinen teräs |
Country Status (6)
Country | Link |
---|---|
EP (2) | EP0527277B1 (fi) |
JP (1) | JPH0441616A (fi) |
AU (4) | AU632187B2 (fi) |
CA (2) | CA2033222A1 (fi) |
FI (2) | FI93863C (fi) |
GB (2) | GB2244718A (fi) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5403410A (en) * | 1990-06-06 | 1995-04-04 | Nkk Corporation | Abrasion-resistant steel |
US5236521A (en) * | 1990-06-06 | 1993-08-17 | Nkk Corporation | Abrasion resistant steel |
JPH0441616A (ja) * | 1990-06-06 | 1992-02-12 | Nkk Corp | 低硬度で且つ耐摩耗性および曲げ加工性に優れた耐摩耗鋼の製造方法 |
US5393358A (en) * | 1990-12-03 | 1995-02-28 | Nkk Corporation | Method for producing abrasion-resistant steel having excellent surface property |
JPH05239591A (ja) * | 1992-02-27 | 1993-09-17 | Nkk Corp | 耐摩耗性に優れた鋼 |
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 (ko) * | 1994-08-16 | 1998-11-16 | 코오타니 토모카쭈 | 무한궤도용 링크의 제조방법 |
SE525378C2 (sv) * | 2002-01-21 | 2005-02-08 | Sandvik Ab | Element för slående bergborrning och metod för dess framställning |
FR2847272B1 (fr) * | 2002-11-19 | 2004-12-24 | Usinor | Procede pour fabriquer une tole en acier resistant a l'abrasion et tole obtenue |
FR2847270B1 (fr) * | 2002-11-19 | 2004-12-24 | Usinor | Procede pour fabriquer une tole en acier resistant a l'abrasion et tole obtenue |
JP5017937B2 (ja) * | 2005-12-28 | 2012-09-05 | Jfeスチール株式会社 | 曲げ加工性に優れた耐摩耗鋼板 |
JP4899874B2 (ja) * | 2007-01-12 | 2012-03-21 | Jfeスチール株式会社 | 加工性に優れた耐摩耗鋼板およびその製造方法 |
JP5380892B2 (ja) | 2007-05-29 | 2014-01-08 | Jfeスチール株式会社 | 加工性に優れた耐磨耗鋼板およびその製造方法 |
CN101880831B (zh) * | 2010-06-13 | 2012-07-04 | 东北大学 | 一种高强度高韧性低合金耐磨钢的制造方法 |
KR101271781B1 (ko) * | 2010-12-23 | 2013-06-07 | 주식회사 포스코 | 내마모성, 내식성 및 저온인성이 우수한 오일샌드 슬러리 파이프용 강판 및 그 제조방법 |
CN102851612A (zh) * | 2011-06-29 | 2013-01-02 | 鞍钢股份有限公司 | 一种耐磨钢及其热处理方法 |
CN103556081B (zh) * | 2013-10-30 | 2015-12-30 | 莱芜钢铁集团有限公司 | 一种高强高韧耐磨挖掘机斗齿用钢及其制造方法 |
CN105779885B (zh) * | 2014-12-23 | 2018-03-27 | 上海梅山钢铁股份有限公司 | 一种具有良好加工性能的耐磨热轧薄钢板及其制造方法 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE917674C (de) * | 1942-09-19 | 1954-09-09 | Rheinische Roehrenwerke Ag | Staehle fuer Dichtungen |
DE861706C (de) * | 1948-10-02 | 1953-01-05 | Gussstahlwerk Bochumer Ver Ag | Stahllegierung fuer verguetete Lokomotiv-Radreifen |
CH377540A (de) * | 1956-02-06 | 1964-05-15 | Rheinstahl Huettenwerke Ag | Rad für Schienenfahrzeuge und Verfahren zu dessen Herstellung |
GB982955A (en) * | 1961-07-22 | 1965-02-10 | Hoerder Huettenunion Ag | The manufacture of articles or parts by cold-working steel |
BE636241A (fi) * | 1962-08-17 | |||
SU168323A1 (fi) * | 1964-02-01 | 1965-02-18 | ||
DE1483210A1 (de) * | 1965-11-23 | 1969-03-20 | Hoerder Huettenunion Ag | Verwendung eines unlegierten Stahls mit guter Abkantbarkeit in Laengs- und Querrichtung |
GB1176855A (en) * | 1966-12-14 | 1970-01-07 | Nippon Kokan Kk | Improvements in or relating to Non-Shielded Arc Welding |
DE1803511B2 (de) * | 1967-10-17 | 1971-07-29 | Waermebehandlungsverfahren zur erzielung eines bainitischen gefueges in einem stahl | |
FR1600122A (fi) * | 1968-01-31 | 1970-07-20 | ||
PL79948B1 (fi) * | 1968-01-31 | 1975-08-30 | Mitsubishi Jukogyo Kabushiki Kaisha | |
PL79950B1 (fi) * | 1968-01-31 | 1975-08-30 | Mitsubishi Jukogyo Kabushiki Kaisha | |
DE1758507B1 (de) * | 1968-06-15 | 1970-12-10 | Thyssen Roehrenwerke Ag | Verwendung eines hochfesten manganlegierten Feinkornbaustahls als Werkstoff fuer geschweisste Gegenstaende mit guten Tieftemperatureigenschaften |
SU271807A1 (ru) * | 1969-01-22 | 1970-05-26 | Высокопрочная арматурная сталь | |
JPS5215523B1 (fi) * | 1970-11-18 | 1977-04-30 | ||
IT1002387B (it) * | 1972-12-31 | 1976-05-20 | Nippon Steel Corp | Procedimento per fabbricare lamina ti di acciaio da costruzione ad alto carico di rottura |
SU441336A1 (ru) * | 1973-05-18 | 1974-08-30 | Катав-Ивановский Литейно-Механический Завод | Конструкционна сталь |
JPS582261B2 (ja) * | 1973-06-11 | 1983-01-14 | 新日本製鐵株式会社 | トウホウテキデカツコウエンジンセイノ si テンカコウキヨウドコウ |
US4472208A (en) * | 1982-06-28 | 1984-09-18 | Sumitomo Metal Industries, Ltd. | Hot-rolled high tensile titanium steel plates and production thereof |
DE3603691A1 (de) * | 1986-02-06 | 1987-08-20 | Hoesch Stahl Ag | Alterungsfreier bandstahl |
CA1320110C (en) * | 1988-06-13 | 1993-07-13 | Hiroshi Tamehiro | Process for manufacturing building construction steel having excellent fire resistance and low yield ratio, and construction steel material |
JPH0441616A (ja) * | 1990-06-06 | 1992-02-12 | Nkk Corp | 低硬度で且つ耐摩耗性および曲げ加工性に優れた耐摩耗鋼の製造方法 |
-
1990
- 1990-06-06 JP JP2148399A patent/JPH0441616A/ja active Pending
- 1990-12-04 AU AU67720/90A patent/AU632187B2/en not_active Expired
- 1990-12-07 AU AU67838/90A patent/AU6783890A/en not_active Abandoned
- 1990-12-18 GB GB9027351A patent/GB2244718A/en not_active Withdrawn
- 1990-12-24 GB GB9028005A patent/GB2245282A/en not_active Withdrawn
- 1990-12-27 CA CA002033222A patent/CA2033222A1/en not_active Abandoned
- 1990-12-27 CA CA002033267A patent/CA2033267C/en not_active Expired - Lifetime
- 1990-12-27 FI FI906407A patent/FI93863C/fi not_active IP Right Cessation
- 1990-12-27 FI FI906406A patent/FI101403B1/fi not_active IP Right Cessation
-
1991
- 1991-08-12 EP EP91307393A patent/EP0527277B1/en not_active Expired - Lifetime
- 1991-08-12 EP EP91307390A patent/EP0527276B1/en not_active Expired - Lifetime
-
1993
- 1993-01-11 AU AU31112/93A patent/AU3111293A/en not_active Abandoned
-
1995
- 1995-02-21 AU AU13545/95A patent/AU1354595A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
GB2244718A (en) | 1991-12-11 |
FI906407A (fi) | 1991-12-07 |
FI906407A0 (fi) | 1990-12-27 |
EP0527277B1 (en) | 1997-04-23 |
AU6783890A (en) | 1991-12-12 |
GB9028005D0 (en) | 1991-02-13 |
AU3111293A (en) | 1993-02-25 |
CA2033267C (en) | 1999-08-24 |
AU632187B2 (en) | 1992-12-17 |
FI93863C (fi) | 1995-06-12 |
EP0527276A1 (en) | 1993-02-17 |
GB9027351D0 (en) | 1991-02-06 |
AU6772090A (en) | 1991-12-12 |
FI906406A (fi) | 1991-12-07 |
CA2033222A1 (en) | 1991-12-07 |
CA2033267A1 (en) | 1991-12-07 |
FI101403B (fi) | 1998-06-15 |
FI101403B1 (fi) | 1998-06-15 |
JPH0441616A (ja) | 1992-02-12 |
EP0527277A1 (en) | 1993-02-17 |
GB2245282A (en) | 1992-01-02 |
FI906406A0 (fi) | 1990-12-27 |
AU1354595A (en) | 1995-05-04 |
EP0527276B1 (en) | 1997-01-15 |
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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 |