CA2729051A1 - Fabrication de composants composites resistants a l'usure - Google Patents

Fabrication de composants composites resistants a l'usure Download PDF

Info

Publication number
CA2729051A1
CA2729051A1 CA2729051A CA2729051A CA2729051A1 CA 2729051 A1 CA2729051 A1 CA 2729051A1 CA 2729051 A CA2729051 A CA 2729051A CA 2729051 A CA2729051 A CA 2729051A CA 2729051 A1 CA2729051 A1 CA 2729051A1
Authority
CA
Canada
Prior art keywords
wear resistant
shell
manufacturing
alloy
constituents
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA2729051A
Other languages
English (en)
Inventor
Jonathan Clowes Pemberton
Patrick Gerard Maher
Tymen Jacob Dinn Brom
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Excalibur Steel Co Pty Ltd
Original Assignee
Excalibur Steel Co Pty 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 AU2008903278A external-priority patent/AU2008903278A0/en
Application filed by Excalibur Steel Co Pty Ltd filed Critical Excalibur Steel Co Pty Ltd
Publication of CA2729051A1 publication Critical patent/CA2729051A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/285—Teeth characterised by the material used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/011—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of iron alloys or steels
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—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
    • C22C37/08—Cast-iron alloys containing chromium with nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/10—Cast-iron alloys containing aluminium or silicon

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Powder Metallurgy (AREA)
CA2729051A 2008-06-27 2009-06-26 Fabrication de composants composites resistants a l'usure Abandoned CA2729051A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2008903278 2008-06-27
AU2008903278A AU2008903278A0 (en) 2008-06-27 Method of Manufacturing Wear Resistant Composite Components
PCT/AU2009/000816 WO2009155655A1 (fr) 2008-06-27 2009-06-26 Fabrication de composants composites résistants à l'usure

Publications (1)

Publication Number Publication Date
CA2729051A1 true CA2729051A1 (fr) 2009-12-30

Family

ID=41443910

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2729051A Abandoned CA2729051A1 (fr) 2008-06-27 2009-06-26 Fabrication de composants composites resistants a l'usure

Country Status (4)

Country Link
AU (1) AU2009262357B2 (fr)
CA (1) CA2729051A1 (fr)
WO (1) WO2009155655A1 (fr)
ZA (1) ZA201100443B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JOP20200150A1 (ar) 2011-04-06 2017-06-16 Esco Group Llc قطع غيار بأوجه مقواه باستخدام عملية التقسية المصلدة والطريقة والتجميع المرافق للتصنيع
KR102037764B1 (ko) 2012-01-31 2019-10-29 에스코 그룹 엘엘씨 내마모성 재료 그리고 내마모성 재료를 생성하는 시스템 및 방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3600201A (en) * 1968-11-29 1971-08-17 Borg Warner Hard facing alloy composition and method of manufacture
US4140170A (en) * 1977-09-06 1979-02-20 Baum Charles S Method of forming composite material containing sintered particles
JPS6256503A (ja) * 1985-09-05 1987-03-12 Silver Roi:Kk 粉末冶金複合焼結体
JPH0778242B2 (ja) * 1993-02-12 1995-08-23 日本ユテク株式会社 耐摩耗性複合金属部材の製造方法
AUPQ933400A0 (en) * 2000-08-10 2000-08-31 Huggett, Paul A method of manufacturing metallic composites produced thereby
RU2202441C2 (ru) * 2001-05-14 2003-04-20 Новосибирский государственный технический университет Способ соединения твердого сплава с литой основой инструмента
WO2007059568A1 (fr) * 2005-11-22 2007-05-31 Composite Alloy Products Pty Ltd Procede de production de composites metalliques dans une atmosphere inerte et composites ainsi produits

Also Published As

Publication number Publication date
WO2009155655A1 (fr) 2009-12-30
AU2009262357A1 (en) 2009-12-30
ZA201100443B (en) 2012-06-27
AU2009262357B2 (en) 2015-10-01

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20140610

FZDE Discontinued

Effective date: 20160627