AU5542496A - Heat treatment for lost foam cast materials - Google Patents

Heat treatment for lost foam cast materials

Info

Publication number
AU5542496A
AU5542496A AU55424/96A AU5542496A AU5542496A AU 5542496 A AU5542496 A AU 5542496A AU 55424/96 A AU55424/96 A AU 55424/96A AU 5542496 A AU5542496 A AU 5542496A AU 5542496 A AU5542496 A AU 5542496A
Authority
AU
Australia
Prior art keywords
heat treatment
lost foam
cast materials
foam cast
materials
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
AU55424/96A
Other languages
English (en)
Inventor
Hand Bryan
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.)
Babcock and Wilcox Co
Original Assignee
Babcock and Wilcox Co
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 Babcock and Wilcox Co filed Critical Babcock and Wilcox Co
Publication of AU5542496A publication Critical patent/AU5542496A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • B22C9/046—Use of patterns which are eliminated by the liquid metal in the mould
    • 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
    • B22D27/15—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using vacuum
    • 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
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Continuous Casting (AREA)
AU55424/96A 1995-04-17 1996-04-12 Heat treatment for lost foam cast materials Abandoned AU5542496A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/423,593 US5547521A (en) 1992-11-16 1995-04-17 Heat treatment method for lost foam cast materials
US423593 1995-04-17
PCT/US1996/005073 WO1996033033A1 (en) 1995-04-17 1996-04-12 Heat treatment for lost foam cast materials

Publications (1)

Publication Number Publication Date
AU5542496A true AU5542496A (en) 1996-11-07

Family

ID=23679451

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55424/96A Abandoned AU5542496A (en) 1995-04-17 1996-04-12 Heat treatment for lost foam cast materials

Country Status (4)

Country Link
US (1) US5547521A (enExample)
EP (1) EP0871553A1 (enExample)
AU (1) AU5542496A (enExample)
WO (1) WO1996033033A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8136571B2 (en) * 2009-05-19 2012-03-20 Debruin Mark Carbidic outer edge ductile iron product, and as cast surface alloying process
US10046382B2 (en) * 2013-11-15 2018-08-14 General Electric Company System and method for forming a low alloy steel casting

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899727A (en) * 1959-08-18 Molded structures and method for forming same
GB1271959A (en) * 1968-07-26 1972-04-26 Hitachi Ltd Compound cast rolls
US3842899A (en) * 1971-04-13 1974-10-22 Gruenzweig & Hartmann Apparatus for carrying out full-form casting process
JPS5230220A (en) * 1975-09-03 1977-03-07 Nippon Musical Instruments Mfg Cover for decompression casting
JPS55114438A (en) * 1979-02-27 1980-09-03 Sintokogio Ltd Film for molding vacuum mold
JPS6028884B2 (ja) * 1980-08-15 1985-07-08 株式会社利根ボ−リング 耐熱性歯型カツタ−ビツトの製造方法
ZA817886B (en) * 1980-11-21 1982-10-27 Steel Castings Res Method of casting using expendable patterns
GB8301616D0 (en) * 1983-01-21 1983-02-23 Steel Castings Res Ceramic shell moulds
JPS6044151A (ja) * 1983-08-22 1985-03-09 M C L:Kk ロストワックス鋳造方法
US4631092A (en) * 1984-10-18 1986-12-23 The Garrett Corporation Method for heat treating cast titanium articles to improve their mechanical properties
US4874031A (en) * 1985-04-01 1989-10-17 Janney David F Cantilevered integral airfoil method
JPH03128145A (ja) * 1989-10-13 1991-05-31 Hitachi Metals Ltd 消失模型鋳造法における低炭素鋳造品の浸炭防止方法
JPH03243719A (ja) * 1990-02-20 1991-10-30 Mitsubishi Motors Corp 鋳鉄品の熱処理方法
JPH04251659A (ja) * 1990-12-26 1992-09-08 Kitagawa Iron Works Co Ltd 耐熱金属製鋳造品の鋳造方法

Also Published As

Publication number Publication date
EP0871553A4 (enExample) 1998-10-28
US5547521A (en) 1996-08-20
WO1996033033A1 (en) 1996-10-24
EP0871553A1 (en) 1998-10-21

Similar Documents

Publication Publication Date Title
AU6276996A (en) Warming compounds
AU5833196A (en) Surgical cast saw
AU2805195A (en) Therapeutic compounds
AU1139095A (en) Combination treatment for osteoporosis
AU5243996A (en) Orthopedic casting tape
AU5119296A (en) Magnetotherapy unit
AU676983B1 (en) Continuous casting device
GB2298252B (en) Procedure for gearbox-type determination
AU2547895A (en) Therapeutic phenoxyalkylheterocycles
AU1961695A (en) Triazole compounds and processes for the preparation thereof
AU2611695A (en) Sailboatsystem for controlled gibing
AU5542496A (en) Heat treatment for lost foam cast materials
AU4682796A (en) Automatically downfolding slab
GB2308509B (en) Services-connections for trailer-vehicles
AU5330198A (en) Therapeutic compounds
GB2308393B (en) Windshelter for sun-bathing
AU6037996A (en) Orthopedic cast
HK1010547A (en) Warming compounds
GB2298174B (en) Services-connections for trailer-vehicles
GB2307171B (en) Orthopaedic pillow
AUPM334294A0 (en) Slab ezzy
GB9515402D0 (en) Tendo-achilles splint
AUPM906994A0 (en) Ranging means
AUPN263095A0 (en) Personalised hand or foot casting
AUPM344694A0 (en) Therapeutic compounds