CN107075624A - 具有高的耐磨性、硬度、耐腐蚀性以及低导热性的钢及这类钢的应用 - Google Patents
具有高的耐磨性、硬度、耐腐蚀性以及低导热性的钢及这类钢的应用 Download PDFInfo
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- CN107075624A CN107075624A CN201580046492.0A CN201580046492A CN107075624A CN 107075624 A CN107075624 A CN 107075624A CN 201580046492 A CN201580046492 A CN 201580046492A CN 107075624 A CN107075624 A CN 107075624A
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- steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 152
- 239000010959 steel Substances 0.000 title claims abstract description 152
- 238000005260 corrosion Methods 0.000 title claims abstract description 18
- 230000007797 corrosion Effects 0.000 title claims abstract description 18
- 239000002245 particle Substances 0.000 claims abstract description 33
- 239000011159 matrix material Substances 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 claims abstract description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000005520 cutting process Methods 0.000 claims abstract description 16
- 239000004033 plastic Substances 0.000 claims abstract description 16
- 229920003023 plastic Polymers 0.000 claims abstract description 16
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 15
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 13
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 10
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 10
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 9
- 239000012535 impurity Substances 0.000 claims abstract description 9
- 229910052742 iron Inorganic materials 0.000 claims abstract description 9
- 229910052802 copper Inorganic materials 0.000 claims abstract description 6
- 230000003647 oxidation Effects 0.000 claims abstract description 4
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 238000000137 annealing Methods 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 7
- 238000010791 quenching Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 23
- 239000012071 phase Substances 0.000 description 21
- 239000010936 titanium Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 9
- 239000011651 chromium Substances 0.000 description 8
- 238000005259 measurement Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 229910000734 martensite Inorganic materials 0.000 description 5
- 239000011156 metal matrix composite Substances 0.000 description 5
- 238000011017 operating method Methods 0.000 description 5
- 238000001556 precipitation Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000004881 precipitation hardening Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 229910001566 austenite Inorganic materials 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229940075397 calomel Drugs 0.000 description 2
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical compound Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910017709 Ni Co Inorganic materials 0.000 description 1
- 229910001005 Ni3Al Inorganic materials 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 229910034327 TiC Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013036 cure process Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000009689 gas atomisation Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- IXQWNVPHFNLUGD-UHFFFAOYSA-N iron titanium Chemical compound [Ti].[Fe] IXQWNVPHFNLUGD-UHFFFAOYSA-N 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000010094 polymer processing Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 108700002783 roundabout Proteins 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 238000004626 scanning electron microscopy Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
-
- 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
- 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
- C21D1/26—Methods of annealing
- C21D1/32—Soft annealing, e.g. spheroidising
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/005—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides comprising a particular metallic binder
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
- C22C29/10—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on titanium carbide
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
- C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
- C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
- C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
- C22C33/0292—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with more than 5% preformed carbides, nitrides or borides
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- 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
- 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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- 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
- C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
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)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014112374.3A DE102014112374A1 (de) | 2014-08-28 | 2014-08-28 | Stahl mit hoher Verschleißbeständigkeit, Härte und Korrosionsbeständigkeit sowie niedriger Wärmeleitfähigkeit und Verwendung eines solchen Stahls |
| DE102014112374.3 | 2014-08-28 | ||
| PCT/EP2015/069477 WO2016030396A1 (fr) | 2014-08-28 | 2015-08-26 | Acier présentant une haute résistance à l'usure, une dureté élevée, une bonne résistance à la corrosion et/ou une faible conductivité thermique et utilisation d'un tel acier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107075624A true CN107075624A (zh) | 2017-08-18 |
Family
ID=54014808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580046492.0A Pending CN107075624A (zh) | 2014-08-28 | 2015-08-26 | 具有高的耐磨性、硬度、耐腐蚀性以及低导热性的钢及这类钢的应用 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20180119257A1 (fr) |
| EP (1) | EP3186405B1 (fr) |
| JP (1) | JP6210502B1 (fr) |
| KR (1) | KR20170041276A (fr) |
| CN (1) | CN107075624A (fr) |
| BR (1) | BR112017002127A2 (fr) |
| DE (1) | DE102014112374A1 (fr) |
| RU (1) | RU2674174C2 (fr) |
| WO (1) | WO2016030396A1 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3263726A1 (fr) * | 2016-06-29 | 2018-01-03 | Deutsche Edelstahlwerke GmbH | Matériau à base de fe et son procédé de fabrication |
| NL1043487B1 (en) * | 2019-11-28 | 2021-08-31 | Bosch Gmbh Robert | Ring component of a drive belt for a continuously variable transmission |
| JP7287916B2 (ja) * | 2020-03-12 | 2023-06-06 | 株式会社神戸製鋼所 | 積層造形物の製造方法、及び積層造形物 |
| CN111455274A (zh) * | 2020-04-08 | 2020-07-28 | 鞍钢股份有限公司 | 一种80Ksi级别9Cr火驱热采油井管及其制造方法 |
| CN112251749B (zh) * | 2020-10-23 | 2023-04-07 | 黑龙江科技大学 | 一种利用等离子熔覆制备定向阵列的陶瓷相增强高熵合金耐磨涂层的方法 |
| WO2022102805A1 (fr) * | 2020-11-10 | 2022-05-19 | 한국재료연구원 | Matériau composite à base de fe renforcé par des particules de tic et procédé pour la préparation de celui-ci |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3966423A (en) * | 1973-11-06 | 1976-06-29 | Mal M Kumar | Grain refinement of titanium carbide tool steel |
| DE3015709A1 (de) * | 1980-04-24 | 1981-10-29 | Thyssen Edelstahlwerke AG, 4000 Düsseldorf | Hartstofflegierung |
| JPS6173867A (ja) * | 1984-09-14 | 1986-04-16 | Mitsubishi Metal Corp | 分散強化型焼結合金鋼製熱間耐摩耗部材 |
| JP2000273503A (ja) * | 1999-03-25 | 2000-10-03 | Kobe Steel Ltd | 硬質粒分散焼結鋼及びその製造方法 |
| CN101517112A (zh) * | 2006-08-11 | 2009-08-26 | 联邦-蒙古尔烧结产品有限公司 | 改进的粉末冶金组合物 |
| CN102822367A (zh) * | 2010-02-05 | 2012-12-12 | 伟尔矿物澳大利亚私人有限公司 | 硬金属材料 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0586435A (ja) * | 1991-09-27 | 1993-04-06 | Hitachi Metals Ltd | 高耐食高耐摩耗性工具部品材料 |
| SE9604538D0 (sv) * | 1996-12-10 | 1996-12-10 | Hoeganaes Ab | Agglomerated iron-based powders |
| US6521353B1 (en) * | 1999-08-23 | 2003-02-18 | Kennametal Pc Inc. | Low thermal conductivity hard metal |
| SE529041C2 (sv) * | 2005-08-18 | 2007-04-17 | Erasteel Kloster Ab | Användning av ett pulvermetallurgiskt tillverkat stål |
| SE528991C2 (sv) * | 2005-08-24 | 2007-04-03 | Uddeholm Tooling Ab | Ställegering och verktyg eller komponenter tillverkat av stållegeringen |
| SE533988C2 (sv) * | 2008-10-16 | 2011-03-22 | Uddeholms Ab | Stålmaterial och förfarande för framställning därav |
| RU2443795C2 (ru) * | 2010-04-16 | 2012-02-27 | Тамара Федоровна Волынова | МНОГОФУНКЦИОНАЛЬНЫЕ АНТИФРИКЦИОННЫЕ НАНОСТРУКТУРИРОВАННЫЕ ИЗНОСОСТОЙКИЕ ДЕМПФИРУЮЩИЕ С ЭФФЕКТОМ ПАМЯТИ ФОРМЫ СПЛАВЫ НА МЕТАСТАБИЛЬНОЙ ОСНОВЕ ЖЕЛЕЗА СО СТРУКТУРОЙ ГЕКСАГОНАЛЬНОГО ε-МАРТЕНСИТА И ИЗДЕЛИЯ С ИСПОЛЬЗОВАНИЕМ ЭТИХ СПЛАВОВ С ЭФФЕКТОМ САМООРГАНИЗАЦИИ НАНОСТРУКТУРНЫХ КОМПОЗИЦИЙ, САМОУПРОЧНЕНИЯ И САМОСМАЗЫВАНИЯ ПОВЕРХНОСТЕЙ ТРЕНИЯ, С ЭФФЕКТОМ САМОГАШЕНИЯ ВИБРАЦИЙ И ШУМОВ |
| EP2662460A1 (fr) * | 2012-05-07 | 2013-11-13 | Valls Besitz GmbH | Traitements thermiques bainitiques résistants sur des aciers pour outillage |
-
2014
- 2014-08-28 DE DE102014112374.3A patent/DE102014112374A1/de not_active Withdrawn
-
2015
- 2015-08-26 JP JP2017502268A patent/JP6210502B1/ja active Active
- 2015-08-26 BR BR112017002127A patent/BR112017002127A2/pt not_active Application Discontinuation
- 2015-08-26 US US15/507,004 patent/US20180119257A1/en not_active Abandoned
- 2015-08-26 WO PCT/EP2015/069477 patent/WO2016030396A1/fr active Application Filing
- 2015-08-26 KR KR1020177008168A patent/KR20170041276A/ko not_active Application Discontinuation
- 2015-08-26 RU RU2017106319A patent/RU2674174C2/ru not_active IP Right Cessation
- 2015-08-26 EP EP15756892.4A patent/EP3186405B1/fr active Active
- 2015-08-26 CN CN201580046492.0A patent/CN107075624A/zh active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3966423A (en) * | 1973-11-06 | 1976-06-29 | Mal M Kumar | Grain refinement of titanium carbide tool steel |
| DE3015709A1 (de) * | 1980-04-24 | 1981-10-29 | Thyssen Edelstahlwerke AG, 4000 Düsseldorf | Hartstofflegierung |
| JPS6173867A (ja) * | 1984-09-14 | 1986-04-16 | Mitsubishi Metal Corp | 分散強化型焼結合金鋼製熱間耐摩耗部材 |
| JP2000273503A (ja) * | 1999-03-25 | 2000-10-03 | Kobe Steel Ltd | 硬質粒分散焼結鋼及びその製造方法 |
| CN101517112A (zh) * | 2006-08-11 | 2009-08-26 | 联邦-蒙古尔烧结产品有限公司 | 改进的粉末冶金组合物 |
| CN102822367A (zh) * | 2010-02-05 | 2012-12-12 | 伟尔矿物澳大利亚私人有限公司 | 硬金属材料 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20170041276A (ko) | 2017-04-14 |
| JP6210502B1 (ja) | 2017-10-11 |
| BR112017002127A2 (pt) | 2017-11-21 |
| RU2674174C2 (ru) | 2018-12-05 |
| RU2017106319A (ru) | 2018-08-28 |
| EP3186405B1 (fr) | 2018-10-03 |
| WO2016030396A1 (fr) | 2016-03-03 |
| RU2017106319A3 (fr) | 2018-08-28 |
| US20180119257A1 (en) | 2018-05-03 |
| JP2017532434A (ja) | 2017-11-02 |
| DE102014112374A1 (de) | 2016-03-03 |
| EP3186405A1 (fr) | 2017-07-05 |
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