SE516622C2 - Stållegering, plastformningsverktyg och seghärdat ämne för plastformningsverktyg - Google Patents
Stållegering, plastformningsverktyg och seghärdat ämne för plastformningsverktygInfo
- Publication number
- SE516622C2 SE516622C2 SE0002250A SE0002250A SE516622C2 SE 516622 C2 SE516622 C2 SE 516622C2 SE 0002250 A SE0002250 A SE 0002250A SE 0002250 A SE0002250 A SE 0002250A SE 516622 C2 SE516622 C2 SE 516622C2
- Authority
- SE
- Sweden
- Prior art keywords
- steel
- steel alloy
- alloy according
- matrix
- content
- Prior art date
Links
- 229910000851 Alloy steel Inorganic materials 0.000 title claims abstract description 19
- 239000004033 plastic Substances 0.000 title claims description 7
- 239000000203 mixture Substances 0.000 claims abstract description 8
- 239000000126 substance Substances 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 73
- 239000010959 steel Substances 0.000 claims description 73
- 229910052757 nitrogen Inorganic materials 0.000 claims description 27
- 229910052804 chromium Inorganic materials 0.000 claims description 22
- 238000005496 tempering Methods 0.000 claims description 22
- 229910052799 carbon Inorganic materials 0.000 claims description 20
- 229910052750 molybdenum Inorganic materials 0.000 claims description 19
- 150000001247 metal acetylides Chemical class 0.000 claims description 15
- 239000011159 matrix material Substances 0.000 claims description 11
- 238000000137 annealing Methods 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 8
- 239000011575 calcium Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 229910052717 sulfur Inorganic materials 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- 229910000734 martensite Inorganic materials 0.000 claims description 5
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- 150000004767 nitrides Chemical class 0.000 claims description 3
- 239000006104 solid solution Substances 0.000 claims description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- 239000000356 contaminant Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 34
- 239000011651 chromium Substances 0.000 description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 16
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 11
- 239000011733 molybdenum Substances 0.000 description 11
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- 238000005260 corrosion Methods 0.000 description 8
- 230000007797 corrosion Effects 0.000 description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 7
- 239000012925 reference material Substances 0.000 description 7
- 229910052710 silicon Inorganic materials 0.000 description 7
- 239000010703 silicon Substances 0.000 description 7
- 239000011572 manganese Substances 0.000 description 6
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 5
- 229910052748 manganese Inorganic materials 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 229910052720 vanadium Inorganic materials 0.000 description 5
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 5
- 229910000859 α-Fe Inorganic materials 0.000 description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 4
- 239000011593 sulfur Substances 0.000 description 4
- 229910001566 austenite Inorganic materials 0.000 description 3
- -1 chromium carbides Chemical class 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000009863 impact test Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 229910004709 CaSi Inorganic materials 0.000 description 1
- AGVJBLHVMNHENQ-UHFFFAOYSA-N Calcium sulfide Chemical compound [S-2].[Ca+2] AGVJBLHVMNHENQ-UHFFFAOYSA-N 0.000 description 1
- 229910019582 Cr V Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- OSMSIOKMMFKNIL-UHFFFAOYSA-N calcium;silicon Chemical compound [Ca]=[Si] OSMSIOKMMFKNIL-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009689 gas atomisation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 150000002696 manganese Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- 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
-
- 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
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 Articles (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Heat Treatment Of Steel (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Priority Applications (16)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0002250A SE516622C2 (sv) | 2000-06-15 | 2000-06-15 | Stållegering, plastformningsverktyg och seghärdat ämne för plastformningsverktyg |
| EP01930395A EP1290237B1 (de) | 2000-06-15 | 2001-05-11 | Stahllegierung, werkzeug zum plastiggiessen und zähgehärteter rohling für plastikgiesswerkzeuge |
| ES01930395T ES2252223T3 (es) | 2000-06-15 | 2001-05-11 | Herramienta de moldeado de plastico de aleacion de acero y pieza en bruto templada y tenaz para herramientas de moldeado de plastico. |
| AU2001256926A AU2001256926B2 (en) | 2000-06-15 | 2001-05-11 | Steel alloy, plastic moulding tool and tough-hardened blank for plastic moulding tools |
| AU5692601A AU5692601A (en) | 2000-06-15 | 2001-05-11 | Steel alloy, plastic moulding tool and tough-hardened blank for plastic mouldingtools |
| BRPI0111668-1A BR0111668B1 (pt) | 2000-06-15 | 2001-05-11 | liga de aço, ferramenta de moldagem plástica e blank temperado rijo para ferramentas de moldagem plástica. |
| PCT/SE2001/001026 WO2001096626A1 (en) | 2000-06-15 | 2001-05-11 | Steel alloy, plastic moulding tool and tough-hardened blank for plastic moulding tools |
| CNB018112706A CN1177073C (zh) | 2000-06-15 | 2001-05-11 | 钢合金,塑料成型模具和用于塑料成型模具的韧性淬火坯料 |
| KR1020027017040A KR100758401B1 (ko) | 2000-06-15 | 2001-05-11 | 합금강, 플라스틱 성형기 및 플라스틱 성형기용 인성 강화블랭크 |
| CA2412525A CA2412525C (en) | 2000-06-15 | 2001-05-11 | Steel alloy, plastic moulding tool and tough-hardened blank for plastic moulding tools |
| JP2002510736A JP5355837B2 (ja) | 2000-06-15 | 2001-05-11 | スチール合金、プラスチック成形工具及びプラスチック成形工具用の強靭焼入れブランク |
| RU2002130827/02A RU2266347C2 (ru) | 2000-06-15 | 2001-05-11 | Легированная инструментальная сталь, инструмент для пластического формования и закаленная заготовка |
| US10/276,854 US6896847B2 (en) | 2000-06-15 | 2001-05-11 | Steel alloy plastic moulding tool and tough-hardened blank for plastic moulding tools |
| AT01930395T ATE310836T1 (de) | 2000-06-15 | 2001-05-11 | Stahllegierung, werkzeug zum plastiggiessen und zähgehärteter rohling für plastikgiesswerkzeuge |
| DE60115232T DE60115232T2 (de) | 2000-06-15 | 2001-05-11 | Stahllegierung, werkzeug zum plastiggiessen und zähgehärteter rohling für plastikgiesswerkzeuge |
| TW090111462A TWI243858B (en) | 2000-06-15 | 2001-05-14 | Steel alloy plastic moulding tool and tough-hardened blank for plastic moulding tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0002250A SE516622C2 (sv) | 2000-06-15 | 2000-06-15 | Stållegering, plastformningsverktyg och seghärdat ämne för plastformningsverktyg |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE0002250D0 SE0002250D0 (sv) | 2000-06-15 |
| SE0002250L SE0002250L (sv) | 2001-12-16 |
| SE516622C2 true SE516622C2 (sv) | 2002-02-05 |
Family
ID=20280110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE0002250A SE516622C2 (sv) | 2000-06-15 | 2000-06-15 | Stållegering, plastformningsverktyg och seghärdat ämne för plastformningsverktyg |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6896847B2 (de) |
| EP (1) | EP1290237B1 (de) |
| JP (1) | JP5355837B2 (de) |
| KR (1) | KR100758401B1 (de) |
| CN (1) | CN1177073C (de) |
| AT (1) | ATE310836T1 (de) |
| AU (2) | AU5692601A (de) |
| BR (1) | BR0111668B1 (de) |
| CA (1) | CA2412525C (de) |
| DE (1) | DE60115232T2 (de) |
| ES (1) | ES2252223T3 (de) |
| RU (1) | RU2266347C2 (de) |
| SE (1) | SE516622C2 (de) |
| TW (1) | TWI243858B (de) |
| WO (1) | WO2001096626A1 (de) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8808472B2 (en) * | 2000-12-11 | 2014-08-19 | Uddeholms Ab | Steel alloy, holders and holder details for plastic moulding tools, and tough hardened blanks for holders and holder details |
| CN100342052C (zh) * | 2004-01-20 | 2007-10-10 | 吉林大学 | 热作模具钢 |
| CN100402690C (zh) * | 2005-04-18 | 2008-07-16 | 宝钢集团上海五钢有限公司 | 4Cr16Mo 模具钢镜面大模块的制备生产方法 |
| AT501794B1 (de) * | 2005-04-26 | 2008-06-15 | Boehler Edelstahl | Kunststoffform |
| JP2007009321A (ja) * | 2005-06-02 | 2007-01-18 | Daido Steel Co Ltd | プラスチック成形金型用鋼 |
| KR101432847B1 (ko) * | 2006-09-26 | 2014-08-26 | 오를리콘 트레이딩 아크티엔게젤샤프트, 트뤼프바흐 | 하드 코팅을 가지는 작업편 |
| KR101268764B1 (ko) * | 2009-12-22 | 2013-05-29 | 주식회사 포스코 | 내식성을 향상시킨 사출성형 몰드용 마르텐사이트 스테인리스강 |
| SE536596C2 (sv) * | 2011-03-04 | 2014-03-18 | Uddeholms Ab | Varmarbetsstål och en process för tillverkning av ett varmarbetsstål |
| AT515157B1 (de) * | 2013-11-21 | 2016-12-15 | Böhler Edelstahl GmbH & Co KG | Verfahren zur Herstellung von Kunststoffformen aus martensitischem Chromstahl und Kunststoffform |
| ES2584829T3 (es) * | 2014-01-16 | 2016-09-29 | Uddeholms Ab | Acero inoxidable y cuerpo de herramienta de corte hecho de acero inoxidable |
| JP2017507244A (ja) * | 2014-01-16 | 2017-03-16 | ウッデホルムス アーベーＵｄｄｅｈｏｌｍｓ Ａｂ | ステンレス鋼およびステンレス鋼製切削工具本体 |
| EP3090071A4 (de) * | 2014-02-18 | 2017-09-27 | Uddeholms AB | Edelstahl für eine kunststoffform und eine aus dem edelstahl hergestellte form |
| CN104942192B (zh) * | 2014-03-27 | 2018-04-24 | 中交烟台环保疏浚有限公司 | 泥泵轴轴承套的加工工艺 |
| US10508327B2 (en) | 2016-03-11 | 2019-12-17 | Daido Steel Co., Ltd. | Mold steel and mold |
| JP6866692B2 (ja) * | 2016-03-11 | 2021-04-28 | 大同特殊鋼株式会社 | 金型用鋼及び金型 |
| CN108559925A (zh) * | 2018-08-01 | 2018-09-21 | 攀钢集团攀枝花钢铁研究院有限公司 | 模具钢及其制备方法 |
| CN109295393B (zh) * | 2018-12-13 | 2021-01-12 | 天津钢研海德科技有限公司 | 高韧性高抛光高耐腐蚀性的塑料模具钢及其制备方法 |
| CN114438416A (zh) * | 2022-01-30 | 2022-05-06 | 四川六合特种金属材料股份有限公司 | 一种瓶胚模具用Cr-Mo-V-N合金材料及其制备方法 |
| CN114703422B (zh) * | 2022-03-13 | 2023-06-02 | 钢铁研究总院有限公司 | 基于slm工艺用高性能注塑模具钢粉末及制备方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3767390A (en) * | 1972-02-01 | 1973-10-23 | Allegheny Ludlum Ind Inc | Martensitic stainless steel for high temperature applications |
| JPS53103918A (en) * | 1977-02-23 | 1978-09-09 | Hitachi Metals Ltd | Steel for prehardened metal mold used for forming glass |
| JPS6054385B2 (ja) | 1980-02-20 | 1985-11-29 | 株式会社東芝 | 耐熱鋼 |
| JPS58186951A (ja) | 1982-04-24 | 1983-11-01 | Toshiba Corp | 電子部品のパッケ−ジング方法 |
| SU1507848A1 (ru) * | 1988-01-11 | 1989-09-15 | Белорусский технологический институт им.С.М.Кирова | Лита штампова сталь |
| JPH01205063A (ja) * | 1988-02-10 | 1989-08-17 | Daido Steel Co Ltd | 耐摩耗ステンレス鋼部品 |
| SU1742351A1 (ru) * | 1990-07-23 | 1992-06-23 | Научно-Производственное Объединение По Технологии Машиностроения "Цниитмаш" | Сталь |
| JPH0734202A (ja) | 1993-07-23 | 1995-02-03 | Toshiba Corp | 蒸気タービン用ロータ |
| DE4411795A1 (de) | 1994-04-06 | 1995-12-14 | Kugelfischer G Schaefer & Co | Nichtrostender Stahl für das Einsatzhärten mit Stickstoff |
| MY114984A (en) * | 1995-01-13 | 2003-03-31 | Hitachi Metals Ltd | High hardness martensitic stainless steel with good pitting corrosion resistance |
| AT405193B (de) * | 1995-01-16 | 1999-06-25 | Boehler Edelstahl | Verwendung einer chromhältigen, martensitischen eisenbasislegierung für kunststofformen |
| JP3587330B2 (ja) * | 1996-10-03 | 2004-11-10 | 日立金属株式会社 | 耐孔食性の優れた高硬度マルテンサイト系ステンレス鋼 |
| JPH10265909A (ja) | 1997-03-25 | 1998-10-06 | Toshiba Corp | 高靭性耐熱鋼、タービンロータ及びその製造方法 |
| DE19712381A1 (de) | 1997-03-25 | 1998-10-01 | Rexnord Kette Gmbh & Co Kg | Verfahren zum Herstellen von Warmband |
| DE19808276C2 (de) | 1998-02-27 | 2003-12-24 | Stahlwerk Ergste Westig Gmbh | Stahllegierung für Gleitelemente |
| JP3965779B2 (ja) * | 1998-05-22 | 2007-08-29 | 大同特殊鋼株式会社 | プラスチック成形金型用鋼 |
-
2000
- 2000-06-15 SE SE0002250A patent/SE516622C2/sv not_active IP Right Cessation
-
2001
- 2001-05-11 CN CNB018112706A patent/CN1177073C/zh not_active Expired - Lifetime
- 2001-05-11 BR BRPI0111668-1A patent/BR0111668B1/pt not_active IP Right Cessation
- 2001-05-11 AU AU5692601A patent/AU5692601A/xx active Pending
- 2001-05-11 KR KR1020027017040A patent/KR100758401B1/ko not_active Expired - Lifetime
- 2001-05-11 EP EP01930395A patent/EP1290237B1/de not_active Expired - Lifetime
- 2001-05-11 AT AT01930395T patent/ATE310836T1/de not_active IP Right Cessation
- 2001-05-11 US US10/276,854 patent/US6896847B2/en not_active Expired - Lifetime
- 2001-05-11 ES ES01930395T patent/ES2252223T3/es not_active Expired - Lifetime
- 2001-05-11 JP JP2002510736A patent/JP5355837B2/ja not_active Expired - Lifetime
- 2001-05-11 CA CA2412525A patent/CA2412525C/en not_active Expired - Lifetime
- 2001-05-11 WO PCT/SE2001/001026 patent/WO2001096626A1/en not_active Ceased
- 2001-05-11 RU RU2002130827/02A patent/RU2266347C2/ru active
- 2001-05-11 DE DE60115232T patent/DE60115232T2/de not_active Expired - Lifetime
- 2001-05-11 AU AU2001256926A patent/AU2001256926B2/en not_active Expired
- 2001-05-14 TW TW090111462A patent/TWI243858B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU2001256926B2 (en) | 2004-10-14 |
| CA2412525C (en) | 2010-05-04 |
| EP1290237A1 (de) | 2003-03-12 |
| RU2266347C2 (ru) | 2005-12-20 |
| WO2001096626A1 (en) | 2001-12-20 |
| SE0002250D0 (sv) | 2000-06-15 |
| KR100758401B1 (ko) | 2007-09-14 |
| CA2412525A1 (en) | 2001-12-20 |
| TWI243858B (en) | 2005-11-21 |
| EP1290237B1 (de) | 2005-11-23 |
| AU5692601A (en) | 2001-12-24 |
| US6896847B2 (en) | 2005-05-24 |
| ATE310836T1 (de) | 2005-12-15 |
| SE0002250L (sv) | 2001-12-16 |
| ES2252223T3 (es) | 2006-05-16 |
| BR0111668A (pt) | 2003-05-13 |
| KR20030010711A (ko) | 2003-02-05 |
| DE60115232D1 (de) | 2005-12-29 |
| US20040101430A1 (en) | 2004-05-27 |
| CN1177073C (zh) | 2004-11-24 |
| BR0111668B1 (pt) | 2009-05-05 |
| DE60115232T2 (de) | 2006-07-20 |
| CN1436251A (zh) | 2003-08-13 |
| JP2004503677A (ja) | 2004-02-05 |
| JP5355837B2 (ja) | 2013-11-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |