GB2289288B - Rolling Mill Roll Comprising Engineering Ferrous MetalS. - Google Patents

Rolling Mill Roll Comprising Engineering Ferrous MetalS.

Info

Publication number
GB2289288B
GB2289288B GB9510006A GB9510006A GB2289288B GB 2289288 B GB2289288 B GB 2289288B GB 9510006 A GB9510006 A GB 9510006A GB 9510006 A GB9510006 A GB 9510006A GB 2289288 B GB2289288 B GB 2289288B
Authority
GB
United Kingdom
Prior art keywords
ferrous metal
engineering
rolling mill
ferrous metals
mill roll
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.)
Expired - Fee Related
Application number
GB9510006A
Other languages
English (en)
Other versions
GB9510006D0 (en
GB2289288A (en
Inventor
David Wragg
Paul Herbert Hewitt
Jack Nutting
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.)
Sheffield Forgemasters Ltd
Original Assignee
Sheffield Forgemasters 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 GB929224271A external-priority patent/GB9224271D0/en
Priority claimed from GB939315356A external-priority patent/GB9315356D0/en
Application filed by Sheffield Forgemasters Ltd filed Critical Sheffield Forgemasters Ltd
Publication of GB9510006D0 publication Critical patent/GB9510006D0/en
Publication of GB2289288A publication Critical patent/GB2289288A/en
Application granted granted Critical
Publication of GB2289288B publication Critical patent/GB2289288B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/10—Alloys containing non-metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
    • C22C32/0026—Matrix based on Ni, Co, Cr or alloys thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D23/00—Casting processes not provided for in groups B22D1/00 - B22D21/00
    • B22D23/06—Melting-down metal, e.g. metal particles, in the mould
    • B22D23/10—Electroslag casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/17—Metallic particles coated with metal
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0006—Adding metallic additives
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/18—Electroslag remelting
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
    • C22C1/053—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor with in situ formation of hard compounds
    • C22C1/055—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor with in situ formation of hard compounds using carbon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/10—Alloys containing non-metals
    • C22C1/1036—Alloys containing non-metals starting from a melt
    • C22C1/1068—Making hard metals based on borides, carbides, nitrides, oxides or silicides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Powder Metallurgy (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Metal Rolling (AREA)
  • Continuous Casting (AREA)
  • Heat Treatment Of Articles (AREA)
  • Electroplating Methods And Accessories (AREA)
GB9510006A 1992-11-19 1993-11-19 Rolling Mill Roll Comprising Engineering Ferrous MetalS. Expired - Fee Related GB2289288B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB929224271A GB9224271D0 (en) 1992-11-19 1992-11-19 Engineering ferrous metals
GB939315356A GB9315356D0 (en) 1993-07-23 1993-07-23 Engineering ferrous metals
PCT/GB1993/002380 WO1994011541A1 (en) 1992-11-19 1993-11-19 Engineering ferrous metals, in particular cast iron and steel

Publications (3)

Publication Number Publication Date
GB9510006D0 GB9510006D0 (en) 1995-07-12
GB2289288A GB2289288A (en) 1995-11-15
GB2289288B true GB2289288B (en) 1997-04-16

Family

ID=26302007

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9510006A Expired - Fee Related GB2289288B (en) 1992-11-19 1993-11-19 Rolling Mill Roll Comprising Engineering Ferrous MetalS.

Country Status (11)

Country Link
EP (1) EP0680521B1 (de)
JP (1) JPH08506143A (de)
KR (1) KR950704526A (de)
AT (1) ATE199747T1 (de)
AU (1) AU5530494A (de)
BR (1) BR9307499A (de)
DE (1) DE69330035T2 (de)
DK (1) DK0680521T5 (de)
ES (1) ES2155087T3 (de)
GB (1) GB2289288B (de)
WO (1) WO1994011541A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE248233T1 (de) * 1995-06-06 2003-09-15 Akers Internat Ab Endlose gu walze hergestellt durch zusatz von niob
WO1996041112A2 (en) * 1995-06-07 1996-12-19 Lockheed Martin Energy Systems, Inc. Non-lead, environmentally safe projectiles and explosives containers
AT405944B (de) * 1996-04-19 1999-12-27 Holderbank Financ Glarus Verfahren zum reduzieren von oxidischen schlacken
EP1022353A1 (de) * 1999-01-21 2000-07-26 Basf Aktiengesellschaft Verfahren zur Herstellung metallbeschichteter Hartstoffe
AT408666B (de) 1999-04-22 2002-02-25 Weinberger Eisenwerk Gusswerkstoff und verfahren zu dessen herstellung
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
ES2240351T3 (es) * 2001-11-13 2005-10-16 Fundacion Inasmet Procedimiento de fabricacion de productos hechos de materiales metalicos estructurales reforzados con carburos.
DE10253577B4 (de) * 2002-11-15 2011-05-19 Ab Skf Verfahren zur Herstellung eines dispersionsgehärteten Eisenwerkstoffs
BE1018130A3 (fr) * 2008-09-19 2010-05-04 Magotteaux Int Materiau composite hierarchique.
BE1018129A3 (fr) * 2008-09-19 2010-05-04 Magotteaux Int Impacteur composite pour concasseurs a percussion.
DE102009005537A1 (de) * 2009-01-20 2010-07-29 Nano-X Gmbh Verfahren zum Modifizieren von Metallschmelzen
EP2531631B1 (de) * 2010-02-01 2018-09-12 Weir Minerals Australia Ltd Metalllegierungen für anwendungen mit hoher schlagfestigkeit
KR20120123693A (ko) * 2010-02-05 2012-11-09 위어 미네랄즈 오스트레일리아 리미티드 초경합금 물질
KR101360536B1 (ko) * 2011-12-27 2014-02-10 주식회사 포스코 마르텐사이트계 스테인리스 강판의 제조방법
CN105397068B (zh) * 2015-11-06 2018-02-16 姜向群 电渣熔铸三金属复合耐磨锤头的制作方法
CN111172448B (zh) * 2018-11-12 2021-09-24 中国科学院金属研究所 一种厚大断面高均质塑料模具钢制备方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH473068A (de) * 1964-09-11 1969-05-31 Corning Glass Works Gusskörper aus feuerfester Schmelzgussmasse
EP0123961A2 (de) * 1983-04-27 1984-11-07 Fried. Krupp Gesellschaft mit beschränkter Haftung Verschleissbeständiger Verbundkörper und Verfahren zu seiner Herstellung
EP0386515A2 (de) * 1989-03-04 1990-09-12 Fried. Krupp Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung metallischer, hochverschleissbeständige Bereiche aufweisender Verbundkörper und Vorrichtung zur Durchführung des Verfahrens
US5023145A (en) * 1989-08-21 1991-06-11 Bimex Corporation Multi carbide alloy for bimetallic cylinders
WO1991016466A1 (en) * 1990-04-24 1991-10-31 Amorphous Metals Technologies, Inc. Tungsten carbide-containing hard alloy that may be processed by melting
WO1993003192A1 (en) * 1991-07-26 1993-02-18 London & Scandinavian Metallurgical Co. Limited Metal matrix alloys

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH473068A (de) * 1964-09-11 1969-05-31 Corning Glass Works Gusskörper aus feuerfester Schmelzgussmasse
EP0123961A2 (de) * 1983-04-27 1984-11-07 Fried. Krupp Gesellschaft mit beschränkter Haftung Verschleissbeständiger Verbundkörper und Verfahren zu seiner Herstellung
EP0386515A2 (de) * 1989-03-04 1990-09-12 Fried. Krupp Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung metallischer, hochverschleissbeständige Bereiche aufweisender Verbundkörper und Vorrichtung zur Durchführung des Verfahrens
US5023145A (en) * 1989-08-21 1991-06-11 Bimex Corporation Multi carbide alloy for bimetallic cylinders
WO1991016466A1 (en) * 1990-04-24 1991-10-31 Amorphous Metals Technologies, Inc. Tungsten carbide-containing hard alloy that may be processed by melting
WO1993003192A1 (en) * 1991-07-26 1993-02-18 London & Scandinavian Metallurgical Co. Limited Metal matrix alloys

Also Published As

Publication number Publication date
DK0680521T5 (da) 2001-06-11
ES2155087T3 (es) 2001-05-01
DK0680521T3 (da) 2001-04-17
BR9307499A (pt) 1999-06-01
GB9510006D0 (en) 1995-07-12
AU5530494A (en) 1994-06-08
JPH08506143A (ja) 1996-07-02
KR950704526A (ko) 1995-11-20
WO1994011541A1 (en) 1994-05-26
GB2289288A (en) 1995-11-15
EP0680521B1 (de) 2001-03-14
ATE199747T1 (de) 2001-03-15
DE69330035D1 (de) 2001-04-19
DE69330035T2 (de) 2001-06-21
EP0680521A1 (de) 1995-11-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20031119