MXPA02011197A - Aleacion a base de hierro que contiene carburo de cromo-tungsteno y metodo para producirla. - Google Patents

Aleacion a base de hierro que contiene carburo de cromo-tungsteno y metodo para producirla.

Info

Publication number
MXPA02011197A
MXPA02011197A MXPA02011197A MXPA02011197A MXPA02011197A MX PA02011197 A MXPA02011197 A MX PA02011197A MX PA02011197 A MXPA02011197 A MX PA02011197A MX PA02011197 A MXPA02011197 A MX PA02011197A MX PA02011197 A MXPA02011197 A MX PA02011197A
Authority
MX
Mexico
Prior art keywords
producing
tungsten carbide
alloy containing
base alloy
containing chromium
Prior art date
Application number
MXPA02011197A
Other languages
English (en)
Inventor
Helena Andersson
Original Assignee
Proengco Tooling Ab
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
Application filed by Proengco Tooling Ab filed Critical Proengco Tooling Ab
Publication of MXPA02011197A publication Critical patent/MXPA02011197A/es

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)

Abstract

Se describe un metodo para producir una aleacion a base de hierro que contiene carburo de cromo, en donde piezas de pedazos de carburo cementado son agregadas a un fundido a base de hierro, que contiene carbono, por ejemplo, hierro fundido. Tambien se agrega cromo, que regula la solucion de WC al fundido. Luego, la aleacion fundida es moldeada. Se produce una aleacion que comprende carburo de cromo-tungsteno en una matriz ferrosa. Se reivindican usos de la aleacion.
MXPA02011197A 2000-05-16 2001-05-15 Aleacion a base de hierro que contiene carburo de cromo-tungsteno y metodo para producirla. MXPA02011197A (es)

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 (1)

Publication Number Publication Date
MXPA02011197A true MXPA02011197A (es) 2004-08-19

Family

ID=20279670

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02011197A MXPA02011197A (es) 2000-05-16 2001-05-15 Aleacion a base de hierro que contiene carburo de cromo-tungsteno y metodo para producirla.

Country Status (14)

Country Link
US (2) US7442261B2 (es)
EP (1) EP1409755A1 (es)
JP (1) JP2003533593A (es)
CN (1) CN1232663C (es)
AU (2) AU2001258982B2 (es)
BR (1) BR0110886B1 (es)
CA (1) CA2409124A1 (es)
EA (1) EA004363B1 (es)
MX (1) MXPA02011197A (es)
NO (1) NO20025499L (es)
SE (1) SE522667C2 (es)
UA (1) UA75593C2 (es)
WO (1) WO2001088213A1 (es)
ZA (1) ZA200209057B (es)

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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
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Also Published As

Publication number Publication date
JP2003533593A (ja) 2003-11-11
WO2001088213A1 (en) 2001-11-22
NO20025499D0 (no) 2002-11-15
CN1232663C (zh) 2005-12-21
EP1409755A1 (en) 2004-04-21
EA200201092A1 (ru) 2003-06-26
SE0001785D0 (sv) 2000-05-16
ZA200209057B (en) 2003-11-07
CN1429280A (zh) 2003-07-09
SE0001785L (es) 2001-11-17
AU5898201A (en) 2001-11-26
US20090123324A1 (en) 2009-05-14
CA2409124A1 (en) 2001-11-22
US20040028548A1 (en) 2004-02-12
AU2001258982B2 (en) 2005-02-03
UA75593C2 (en) 2006-05-15
BR0110886A (pt) 2007-05-08
BR0110886B1 (pt) 2009-05-05
US7442261B2 (en) 2008-10-28
NO20025499L (no) 2003-01-16
SE522667C2 (sv) 2004-02-24
EA004363B1 (ru) 2004-04-29

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