BR0110886B1 - método para produzir uma liga com uma alta resistência ao desgaste, e, liga à base de ferro fundido branco resistente ao desgaste. - Google Patents
método para produzir uma liga com uma alta resistência ao desgaste, e, liga à base de ferro fundido branco resistente ao desgaste.Info
- Publication number
- BR0110886B1 BR0110886B1 BRPI0110886-7A BR0110886A BR0110886B1 BR 0110886 B1 BR0110886 B1 BR 0110886B1 BR 0110886 A BR0110886 A BR 0110886A BR 0110886 B1 BR0110886 B1 BR 0110886B1
- Authority
- BR
- Brazil
- Prior art keywords
- alloy
- producing
- cast iron
- white cast
- resistant white
- Prior art date
Links
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
- C22C33/08—Making cast-iron alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
- C22C37/06—Cast-iron alloys containing chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Powder Metallurgy (AREA)
- Heat Treatment Of Steel (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0001785A SE522667C2 (sv) | 2000-05-16 | 2000-05-16 | Förfarande för framställning av en legering baserad på järn innehållande kromkarbid med inlöst volfram och en sådan legering |
PCT/SE2001/001056 WO2001088213A1 (en) | 2000-05-16 | 2001-05-15 | Iron-base alloy containing chromium-tungsten carbide and a method of producing it |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0110886A BR0110886A (pt) | 2007-05-08 |
BR0110886B1 true BR0110886B1 (pt) | 2009-05-05 |
Family
ID=20279670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0110886-7A BR0110886B1 (pt) | 2000-05-16 | 2001-05-15 | método para produzir uma liga com uma alta resistência ao desgaste, e, liga à base de ferro fundido branco resistente ao desgaste. |
Country Status (14)
Country | Link |
---|---|
US (2) | US7442261B2 (pt) |
EP (1) | EP1409755A1 (pt) |
JP (1) | JP2003533593A (pt) |
CN (1) | CN1232663C (pt) |
AU (2) | AU2001258982B2 (pt) |
BR (1) | BR0110886B1 (pt) |
CA (1) | CA2409124A1 (pt) |
EA (1) | EA004363B1 (pt) |
MX (1) | MXPA02011197A (pt) |
NO (1) | NO20025499L (pt) |
SE (1) | SE522667C2 (pt) |
UA (1) | UA75593C2 (pt) |
WO (1) | WO2001088213A1 (pt) |
ZA (1) | ZA200209057B (pt) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1452611B1 (en) * | 2001-11-13 | 2005-03-23 | Fundacion Inasmet | Method of producing products made from carbide-reinforced, structural metal materials |
KR101091839B1 (ko) * | 2009-03-10 | 2011-12-12 | 캐터필라정밀씰 주식회사 | 씰 제조용 합금주철, 씰 및 씰의 제조 방법 |
EP2531631B1 (en) * | 2010-02-01 | 2018-09-12 | Weir Minerals Australia Ltd | Metal alloys for high impact applications |
AP3219A (en) * | 2010-02-05 | 2015-04-30 | Weir Minerals Australia Ltd | Hard metal materials |
CN102071360B (zh) * | 2011-01-14 | 2012-06-27 | 华南理工大学 | 一种碳化钨颗粒增强的铁基粉末冶金材料及其制备方法 |
CN102397799A (zh) * | 2011-09-30 | 2012-04-04 | 浙江双金机械集团有限公司 | 超强高铬铸铁圆锥制砂机 |
CN102389848A (zh) * | 2011-09-30 | 2012-03-28 | 浙江双金机械集团有限公司 | 高铬铸铁圆锥制砂机及高铬破碎壁总成制作方法 |
CN102294280B (zh) * | 2011-09-30 | 2016-08-10 | 浙江双金机械集团股份有限公司 | 圆锥式制砂机专用高铬破碎壁及总成 |
CN102441457B (zh) * | 2011-09-30 | 2016-08-10 | 浙江双金机械集团股份有限公司 | 圆锥式制砂机专用超强高铬破碎壁及总成 |
CN102319597A (zh) * | 2011-09-30 | 2012-01-18 | 浙江双金机械集团有限公司 | 超强高铬铸铁圆锥制砂机及高铬破碎壁总成制作方法 |
US9114455B1 (en) * | 2012-03-30 | 2015-08-25 | Brunswick Corporation | Method and apparatus for avoiding erosion in a high pressure die casting shot sleeve for use with low iron aluminum silicon alloys |
US10486229B1 (en) | 2012-03-30 | 2019-11-26 | Brunswick Corporation | Method and apparatus for avoiding erosion in a high pressure die casting shot sleeve for use with low iron aluminum silicon alloys |
US9757795B1 (en) | 2012-03-30 | 2017-09-12 | Brunswick Corporation | Method and apparatus for avoiding erosion in a high pressure die casting hot sleeve for use with low iron aluminum silicon alloys |
US9114456B1 (en) * | 2012-03-30 | 2015-08-25 | Brunswick Corporation | Method and apparatus for avoiding erosion in a high pressure die casting shot sleeve for use with low iron aluminum silicon alloys |
US9731348B1 (en) | 2012-03-30 | 2017-08-15 | Brunswick Corporation | Method and apparatus for avoiding erosion in a high pressure die casting shot sleeve for use with low iron aluminum silicon alloys |
US10302580B2 (en) * | 2012-12-21 | 2019-05-28 | Volvo Truck Corporation | Method of analyzing an iron melt |
EP2803736A1 (en) * | 2013-05-13 | 2014-11-19 | Sandvik Intellectual Property AB | Wear resistant manganese steel |
WO2015103670A1 (en) * | 2014-01-09 | 2015-07-16 | Bradken Uk Limited | Wear member incorporating wear resistant particles and method of making same |
RU2609158C1 (ru) * | 2015-12-25 | 2017-01-30 | Юлия Алексеевна Щепочкина | Сплав на основе железа |
WO2017160952A1 (en) * | 2016-03-15 | 2017-09-21 | Colorado State University Research Foundation | Corrosion-resistant alloy and applications |
CN106282835B (zh) * | 2016-08-30 | 2017-12-15 | 嘉禾县飞恒合金铸造有限公司 | 二次合金化制备高硬度高强韧性铁基耐磨材料的方法 |
CN106834884B (zh) * | 2016-12-29 | 2019-02-22 | 中钢集团邢台机械轧辊有限公司 | 在半钢材质中加入wc增强颗粒的方法 |
RU2657959C1 (ru) * | 2017-11-27 | 2018-06-18 | Юлия Алексеевна Щепочкина | Чугун |
CN109055847A (zh) * | 2018-10-25 | 2018-12-21 | 湖南山力泰机电科技有限公司 | 一种基于碳化钨应用的钨合金材料 |
JP7186144B2 (ja) * | 2019-07-29 | 2022-12-08 | 東洋刃物株式会社 | 鉄基合金部材 |
CN112387956B (zh) * | 2019-08-12 | 2022-04-01 | 江苏华昌工具制造有限公司 | 一种硬质合金锯片的制备方法 |
CN110732654A (zh) * | 2019-09-12 | 2020-01-31 | 天津立鑫晟智能制造有限公司 | 一种高铬铸铁板锤液态模锻的工艺 |
CN112628726B (zh) * | 2021-01-21 | 2024-03-12 | 郑州三众能源科技有限公司 | Cfb锅炉防磨板用金属材料、仿形防磨板、侧向防磨板及防磨板制作方法 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1975310A (en) * | 1932-12-05 | 1934-10-02 | Firth Sterling Steel Co | Process of making ferrous alloys |
DE2204886C3 (de) | 1972-02-02 | 1979-11-22 | Gfe Gesellschaft Fuer Elektrometallurgie Mbh, 4000 Duesseldorf | Verfahren zur pulvermetallurgischen Herstellung von Schnellarbeitsstahl-Formkörpern |
SE399911C (sv) * | 1976-02-05 | 1980-02-18 | Sandvik Ab | Slitdetalj med hog slitstyrka och god hallfasthet, sammansatt av hardmetall och gjutjern |
US4053306A (en) * | 1976-02-27 | 1977-10-11 | Reed Tool Company | Tungsten carbide-steel alloy |
JPS5843196B2 (ja) | 1977-03-24 | 1983-09-26 | 三菱マテリアル株式会社 | 木工工具用刃先盛金合金 |
JPS5462108A (en) * | 1977-10-27 | 1979-05-18 | Nippon Piston Ring Co Ltd | Abrasion resistant sintered alloy |
JPS54122466A (en) * | 1978-03-16 | 1979-09-22 | Shinko Electric Co Ltd | Linear motor type nonmagnetic metal selector |
DE2919477C2 (de) * | 1979-05-15 | 1982-08-05 | Fried. Krupp Gmbh, 4300 Essen | Verschleißfester Verbundwerkstoff, Verfahren zu seiner Herstellung und Verwendung des Verbundwerkstoffes |
JPS57118857A (en) | 1981-01-14 | 1982-07-23 | Kubota Ltd | Simultaneously teemed casting of cast iron of abrasion resistance and its production |
ZA844074B (en) * | 1983-05-30 | 1986-04-30 | Vickers Australia Ltd | Abrasion resistant materials |
JP2602029B2 (ja) * | 1987-08-28 | 1997-04-23 | 株式会社 栗本鐵工所 | 耐アブレージョン複合鋳造体の製造方法 |
US4929288A (en) * | 1988-01-04 | 1990-05-29 | Borges Robert J | Corrosion and abrasion resistant alloy |
HU212085B (en) * | 1989-08-04 | 1996-02-28 | Warman Int Ltd | A ferrochromium alloy |
US5030519A (en) * | 1990-04-24 | 1991-07-09 | Amorphous Metals Technologies, Inc. | Tungsten carbide-containing hard alloy that may be processed by melting |
ATE199747T1 (de) * | 1992-11-19 | 2001-03-15 | Sheffield Forgemasters Ltd | Eisenmetallgusswerkstoffe, insbesondere für walzrollen |
US5720830A (en) * | 1992-11-19 | 1998-02-24 | Sheffield Forgemasters Limited | Engineering ferrous metals and method of making thereof |
CA2161959C (en) * | 1993-05-21 | 2009-12-08 | Kevin Francis Dolman | Microstructurally refined multiphase castings |
RU2094478C1 (ru) * | 1995-02-13 | 1997-10-27 | Акционерное общество закрытого типа "Интермет-Сервис и К" | Композиционная шихта для металлургического передела |
GB2298869B (en) * | 1995-03-10 | 1999-03-03 | Powdrex Ltd | Stainless steel powders and articles produced therefrom by powder metallurgy |
US5880382A (en) * | 1996-08-01 | 1999-03-09 | Smith International, Inc. | Double cemented carbide composites |
US6033791A (en) * | 1997-04-04 | 2000-03-07 | Smith And Stout Research And Development, Inc. | Wear resistant, high impact, iron alloy member and method of making the same |
JP3562274B2 (ja) | 1997-09-29 | 2004-09-08 | 株式会社日立製作所 | 表示装置 |
-
2000
- 2000-05-16 SE SE0001785A patent/SE522667C2/sv not_active IP Right Cessation
-
2001
- 2001-05-15 CA CA002409124A patent/CA2409124A1/en not_active Abandoned
- 2001-05-15 EA EA200201092A patent/EA004363B1/ru not_active IP Right Cessation
- 2001-05-15 UA UA2002118862A patent/UA75593C2/uk unknown
- 2001-05-15 JP JP2001584595A patent/JP2003533593A/ja active Pending
- 2001-05-15 AU AU2001258982A patent/AU2001258982B2/en not_active Ceased
- 2001-05-15 AU AU5898201A patent/AU5898201A/xx active Pending
- 2001-05-15 BR BRPI0110886-7A patent/BR0110886B1/pt not_active IP Right Cessation
- 2001-05-15 US US10/276,943 patent/US7442261B2/en not_active Expired - Fee Related
- 2001-05-15 EP EP01932458A patent/EP1409755A1/en not_active Withdrawn
- 2001-05-15 CN CN01809582.8A patent/CN1232663C/zh not_active Expired - Fee Related
- 2001-05-15 WO PCT/SE2001/001056 patent/WO2001088213A1/en active IP Right Grant
- 2001-05-15 MX MXPA02011197A patent/MXPA02011197A/es not_active Application Discontinuation
-
2002
- 2002-11-07 ZA ZA200209057A patent/ZA200209057B/xx unknown
- 2002-11-15 NO NO20025499A patent/NO20025499L/no not_active Application Discontinuation
-
2008
- 2008-10-22 US US12/256,290 patent/US20090123324A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US7442261B2 (en) | 2008-10-28 |
ZA200209057B (en) | 2003-11-07 |
NO20025499L (no) | 2003-01-16 |
AU5898201A (en) | 2001-11-26 |
EP1409755A1 (en) | 2004-04-21 |
JP2003533593A (ja) | 2003-11-11 |
CN1429280A (zh) | 2003-07-09 |
EA200201092A1 (ru) | 2003-06-26 |
US20090123324A1 (en) | 2009-05-14 |
EA004363B1 (ru) | 2004-04-29 |
CN1232663C (zh) | 2005-12-21 |
SE522667C2 (sv) | 2004-02-24 |
UA75593C2 (en) | 2006-05-15 |
SE0001785D0 (sv) | 2000-05-16 |
SE0001785L (pt) | 2001-11-17 |
NO20025499D0 (no) | 2002-11-15 |
AU2001258982B2 (en) | 2005-02-03 |
BR0110886A (pt) | 2007-05-08 |
US20040028548A1 (en) | 2004-02-12 |
CA2409124A1 (en) | 2001-11-22 |
MXPA02011197A (es) | 2004-08-19 |
WO2001088213A1 (en) | 2001-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/05/2001, OBSERVADAS AS CONDICOES LEGAIS. |
|
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 9A, 10A E 11A ANUIDADE(S), CONFORME ART. 87 DA LPI 9.279. |
|
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2259 DE 22/04/2014 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 9A, 10A E 11A ANUIDADES. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |