CL2016002969A1 - Aleaciones de metal para aplicaciones de alto impacto, que comprenden en en peso cr 7-36, c 3-8,5, mn 5-18 y si, nb y ti en concentraciones definidas divisional solicitud 201202140 - Google Patents

Aleaciones de metal para aplicaciones de alto impacto, que comprenden en en peso cr 7-36, c 3-8,5, mn 5-18 y si, nb y ti en concentraciones definidas divisional solicitud 201202140

Info

Publication number
CL2016002969A1
CL2016002969A1 CL2016002969A CL2016002969A CL2016002969A1 CL 2016002969 A1 CL2016002969 A1 CL 2016002969A1 CL 2016002969 A CL2016002969 A CL 2016002969A CL 2016002969 A CL2016002969 A CL 2016002969A CL 2016002969 A1 CL2016002969 A1 CL 2016002969A1
Authority
CL
Chile
Prior art keywords
divisional
yes
metal alloys
high impact
weight include
Prior art date
Application number
CL2016002969A
Other languages
English (en)
Inventor
Kevin Dolman
Original Assignee
Weir Minerals Australia Ltd
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
Priority claimed from AU2010900377A external-priority patent/AU2010900377A0/en
Application filed by Weir Minerals Australia Ltd filed Critical Weir Minerals Australia Ltd
Publication of CL2016002969A1 publication Critical patent/CL2016002969A1/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/38Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C37/00Cast-iron alloys
    • C22C37/06Cast-iron alloys containing chromium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00Special casting characterised by the nature of the product
    • B22D25/06Special casting characterised by the nature of the product by its physical properties
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D5/00Heat treatments of cast-iron
    • C21D5/04Heat treatments of cast-iron of white cast-iron
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/002Heat treatment of ferrous alloys containing Cr
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/005Heat treatment of ferrous alloys containing Mn
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/008Heat treatment of ferrous alloys containing Si
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C33/00Making ferrous alloys
    • C22C33/08Making cast-iron alloys
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C37/00Cast-iron alloys
    • C22C37/10Cast-iron alloys containing aluminium or silicon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)

Abstract

una aleación de hierro colado blanco que comprende la siguiente composición química total: cromo: del 7 al 36% en peso; carbono: del 3 al 8,5% en peso; manganeso: del 5 al 18% en peso; silicio: del 0 al 1,5% en peso; el resto de hierro e impurezas imprevistas. donde la aleación contiene además: titanio del 2 al 13%; niobio del 8 al 33% ó niobio+titanio del 5 al 25%
CL2016002969A 2010-02-01 2016-11-21 Aleaciones de metal para aplicaciones de alto impacto, que comprenden en en peso cr 7-36, c 3-8,5, mn 5-18 y si, nb y ti en concentraciones definidas divisional solicitud 201202140 CL2016002969A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2010900377A AU2010900377A0 (en) 2010-02-01 Metal alloys for high wear applications
AU2010904415A AU2010904415A0 (en) 2010-10-01 Metal Alloys for High Impact Applications

Publications (1)

Publication Number Publication Date
CL2016002969A1 true CL2016002969A1 (es) 2017-05-12

Family

ID=44318550

Family Applications (2)

Application Number Title Priority Date Filing Date
CL2012002140A CL2012002140A1 (es) 2010-02-01 2012-08-01 Pieza colada de una aleacion de hierro colado blanco que tiene una microestructura tratada con disolucion que comprende a) una matriz ferrosa con austenita retenida y b) carburos de cromo dispersados en la matriz; equipo que esta sujeto a una abrasion intensa, aleacion de hierro colado blanco; y metodo de produccion de la pieza colada.
CL2016002969A CL2016002969A1 (es) 2010-02-01 2016-11-21 Aleaciones de metal para aplicaciones de alto impacto, que comprenden en en peso cr 7-36, c 3-8,5, mn 5-18 y si, nb y ti en concentraciones definidas divisional solicitud 201202140

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CL2012002140A CL2012002140A1 (es) 2010-02-01 2012-08-01 Pieza colada de una aleacion de hierro colado blanco que tiene una microestructura tratada con disolucion que comprende a) una matriz ferrosa con austenita retenida y b) carburos de cromo dispersados en la matriz; equipo que esta sujeto a una abrasion intensa, aleacion de hierro colado blanco; y metodo de produccion de la pieza colada.

Country Status (18)

Country Link
US (2) US9273385B2 (es)
EP (1) EP2531631B1 (es)
KR (4) KR20170141294A (es)
CN (2) CN102822368B (es)
AP (1) AP3200A (es)
AU (2) AU2011208952A1 (es)
BR (1) BR112012019279B1 (es)
CA (1) CA2788700C (es)
CL (2) CL2012002140A1 (es)
EA (1) EA024859B1 (es)
ES (1) ES2692824T3 (es)
IL (1) IL221231A (es)
MX (1) MX344563B (es)
MY (1) MY170019A (es)
PE (1) PE20130484A1 (es)
PL (1) PL2531631T3 (es)
WO (1) WO2011091479A1 (es)
ZA (1) ZA201206194B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2011213543A1 (en) * 2010-02-05 2012-08-30 Weir Minerals Australia Ltd Hard metal materials
CA2934269A1 (en) * 2013-12-23 2015-07-02 Purdue Research Foundation Copper based casting products and processes
KR101723174B1 (ko) 2016-01-12 2017-04-05 공주대학교 산학협력단 우수한 내마멸성, 내산화성 및 강도를 가지는 고크롬계 백주철합금 및 이의 제조방법
US10391557B2 (en) * 2016-05-26 2019-08-27 Kennametal Inc. Cladded articles and applications thereof
MA44552B1 (fr) 2016-06-24 2020-11-30 Weir Minerals Australia Ltd Fontes blanches résistantes à l'érosion et à la corrosion
AU2018284084B2 (en) * 2017-06-13 2024-02-01 Oerlikon Metco (Us) Inc. High hard phase fraction non-magnetic alloys
US20210180162A1 (en) * 2017-06-13 2021-06-17 Oerlikon Metco (Us) Inc. High hard phase fraction non-magnetic alloys
EA202091383A1 (ru) * 2017-12-04 2020-10-23 Уэйр Минералз Острэйлиа Лимитед Прочные и коррозионно-стойкие белые чугуны
US10344757B1 (en) 2018-01-19 2019-07-09 Kennametal Inc. Valve seats and valve assemblies for fluid end applications
US11566718B2 (en) 2018-08-31 2023-01-31 Kennametal Inc. Valves, valve assemblies and applications thereof
AU2019363613A1 (en) 2018-10-26 2021-05-20 Oerlikon Metco (Us) Inc. Corrosion and wear resistant nickel based alloys
RU2718849C1 (ru) * 2019-05-21 2020-04-15 Федеральное государственное бюджетное образовательное учреждение высшего образования "Петербургский государственный университет путей сообщения Императора Александра I" (ФГБОУ ВО ПГУПС) Немагнитный чугун
CA3155735A1 (en) * 2019-11-07 2021-05-14 Brook Hinckley Alloy for high-stress gouging abrasion
US20240003052A1 (en) 2020-11-17 2024-01-04 National Institute Of Advanced Industrial Science And Technology Lithium composite oxide single crystal, lithium composite oxide polycrystal, lithium composite oxide material, solid electrolyte material, all-solid-state lithium-ion secondary battery, and method for producing solid electrolyte material

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1245552A (en) 1916-04-10 1917-11-06 Electro Metallurg Co Alloy.
GB340382A (en) * 1929-11-20 1931-01-01 Edgar Allen & Company Ltd Improvements in alloy steels
AU458985B2 (en) * 1972-01-18 1975-03-13 Vsesojuzny Nauchno Issledovatelsky Proektno-Tekhnologichesky Institut Ugolnogo Mashinostroenia Wear-resistant cast iron and method of producing articles of same
AU458670B2 (en) * 1972-03-02 1975-03-06 HENRY MOORE and HARRY HARVEY KESSLER WILLIAM Abrasion resistant cast iron
US4441939A (en) * 1981-11-06 1984-04-10 United Technologies Corporation M7 C3 Reinforced iron base superalloys
ZA844074B (en) * 1983-05-30 1986-04-30 Vickers Australia Ltd Abrasion resistant materials
CN1056901A (zh) * 1990-05-30 1991-12-11 机械电子工业部沈阳铸造研究所 高硅碳比中铬白口铸铁及制造方法
EP0680521B1 (en) * 1992-11-19 2001-03-14 Sheffield Forgemasters Limited Ferrous metal alloys, in particular for casting rolling mill rolls
SE522667C2 (sv) * 2000-05-16 2004-02-24 Proengco Tooling Ab Förfarande för framställning av en legering baserad på järn innehållande kromkarbid med inlöst volfram och en sådan legering
CN1425791A (zh) * 2003-01-09 2003-06-25 江苏省机电研究所有限公司 含钛铬耐磨铸铁及其热处理工艺
AU2003902535A0 (en) * 2003-05-22 2003-06-05 Weir Warman Ltd Wear resistant cast iron
ATE541954T1 (de) * 2003-10-27 2012-02-15 Global Tough Alloys Pty Ltd Verbesserte verschleissfeste legierung
CN101302597B (zh) * 2008-06-05 2010-06-16 西安交通大学 一种过共晶高铬白口铸铁的制备方法

Also Published As

Publication number Publication date
CN102822368B (zh) 2015-08-26
EP2531631B1 (en) 2018-09-12
EP2531631A1 (en) 2012-12-12
CN102822368A (zh) 2012-12-12
EA024859B1 (ru) 2016-10-31
AP2012006427A0 (en) 2012-08-31
ZA201206194B (en) 2013-04-24
MY170019A (en) 2019-06-20
EA201290745A1 (ru) 2013-02-28
US9273385B2 (en) 2016-03-01
AP3200A (en) 2015-03-31
MX2012008918A (es) 2012-11-30
ES2692824T3 (es) 2018-12-05
BR112012019279B1 (pt) 2023-01-10
AU2011208952A1 (en) 2012-08-30
WO2011091479A1 (en) 2011-08-04
CA2788700A1 (en) 2011-08-04
CL2012002140A1 (es) 2012-10-12
KR20120123686A (ko) 2012-11-09
MX344563B (es) 2016-12-20
KR20170141294A (ko) 2017-12-22
PL2531631T3 (pl) 2019-01-31
PE20130484A1 (es) 2013-04-17
CA2788700C (en) 2017-08-29
US20150267283A1 (en) 2015-09-24
KR20170129974A (ko) 2017-11-27
AU2016203319A1 (en) 2016-06-09
EP2531631A4 (en) 2015-04-08
US20130037179A1 (en) 2013-02-14
IL221231A (en) 2016-11-30
KR20170130622A (ko) 2017-11-28
BR112012019279A2 (pt) 2018-05-08
CN105063466A (zh) 2015-11-18
CN105063466B (zh) 2018-04-24
IL221231A0 (en) 2012-10-31
US9976204B2 (en) 2018-05-22

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