SE450469B - Sett vid framstellning av en formkropp av en jernlegering med hog kromhalt - Google Patents

Sett vid framstellning av en formkropp av en jernlegering med hog kromhalt

Info

Publication number
SE450469B
SE450469B SE8500773A SE8500773A SE450469B SE 450469 B SE450469 B SE 450469B SE 8500773 A SE8500773 A SE 8500773A SE 8500773 A SE8500773 A SE 8500773A SE 450469 B SE450469 B SE 450469B
Authority
SE
Sweden
Prior art keywords
weight
iron alloy
pressing
kit
preparation
Prior art date
Application number
SE8500773A
Other languages
English (en)
Swedish (sv)
Other versions
SE8500773L (sv
SE8500773D0 (sv
Inventor
R Ekbom
Original Assignee
Asea Stal 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 Asea Stal Ab filed Critical Asea Stal Ab
Priority to SE8500773A priority Critical patent/SE450469B/sv
Publication of SE8500773D0 publication Critical patent/SE8500773D0/xx
Priority to PCT/SE1986/000070 priority patent/WO1986004841A1/en
Priority to AT86901563T priority patent/ATE57483T1/de
Priority to EP86901563A priority patent/EP0250414B1/en
Priority to US06/929,105 priority patent/US4820484A/en
Priority to JP61501415A priority patent/JP2572053B2/ja
Priority to DE8686901563T priority patent/DE3675017D1/de
Publication of SE8500773L publication Critical patent/SE8500773L/
Priority to DK485686A priority patent/DK160973C/da
Priority to NO864149A priority patent/NO166220C/no
Publication of SE450469B publication Critical patent/SE450469B/sv
Priority to FI873532A priority patent/FI81283C/fi

Links

Classifications

    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F3/15—Hot isostatic pressing
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
SE8500773A 1985-02-19 1985-02-19 Sett vid framstellning av en formkropp av en jernlegering med hog kromhalt SE450469B (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE8500773A SE450469B (sv) 1985-02-19 1985-02-19 Sett vid framstellning av en formkropp av en jernlegering med hog kromhalt
DE8686901563T DE3675017D1 (de) 1985-02-19 1986-02-19 Herstellungsverfahren eines giessstueckes aus eisenlegierung.
US06/929,105 US4820484A (en) 1985-02-19 1986-02-19 Method in producing a molding of an iron alloy
AT86901563T ATE57483T1 (de) 1985-02-19 1986-02-19 Herstellungsverfahren eines giessstueckes aus eisenlegierung.
EP86901563A EP0250414B1 (en) 1985-02-19 1986-02-19 Method in producing a molding of an iron alloy
PCT/SE1986/000070 WO1986004841A1 (en) 1985-02-19 1986-02-19 Method in producing a molding of an iron alloy
JP61501415A JP2572053B2 (ja) 1985-02-19 1986-02-19 鉄合金の成形品の製造方法
DK485686A DK160973C (da) 1985-02-19 1986-10-10 Fremgangsmaade til fremstilling af et formemne af en jernlegering
NO864149A NO166220C (no) 1985-02-19 1986-10-17 Fremgangsmaate ved fremstilling av et formlegeme av en jernlegering.
FI873532A FI81283C (fi) 1985-02-19 1987-08-14 Saett vid framstaellning av en formkropp av en jaernlegering.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8500773A SE450469B (sv) 1985-02-19 1985-02-19 Sett vid framstellning av en formkropp av en jernlegering med hog kromhalt

Publications (3)

Publication Number Publication Date
SE8500773D0 SE8500773D0 (sv) 1985-02-19
SE8500773L SE8500773L (sv) 1986-08-20
SE450469B true SE450469B (sv) 1987-06-29

Family

ID=20359174

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8500773A SE450469B (sv) 1985-02-19 1985-02-19 Sett vid framstellning av en formkropp av en jernlegering med hog kromhalt

Country Status (8)

Country Link
US (1) US4820484A (da)
EP (1) EP0250414B1 (da)
JP (1) JP2572053B2 (da)
DE (1) DE3675017D1 (da)
DK (1) DK160973C (da)
FI (1) FI81283C (da)
SE (1) SE450469B (da)
WO (1) WO1986004841A1 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3815833A1 (de) * 1988-05-09 1989-11-23 Seilstorfer Gmbh & Co Metallur Korrosionsbestaendiger kaltarbeitsstahl und diesen kaltarbeitsstahl aufweisender stahlmatrix-hartstoff-verbundwerkstoff
FR2744046B1 (fr) * 1996-01-30 1998-04-30 Framatome Sa Procede de fabrication d'un materiau metallique de grande durete et utilisations
US7261855B2 (en) * 2004-03-26 2007-08-28 Igor Troitski Method and system for manufacturing of complex shape parts from powder materials by hot isostatic pressing with controlled pressure inside the tooling and providing the shape of the part by multi-layer inserts
JP4512564B2 (ja) * 2006-03-31 2010-07-28 株式会社栗本鐵工所 シンターケーキ支持スタンド用特殊鋼
US8392016B2 (en) 2010-06-25 2013-03-05 LNT PM Inc. Adaptive method for manufacturing of complicated shape parts by hot isostatic pressing of powder materials with using irreversibly deformable capsules and inserts
CN105154782A (zh) * 2015-09-18 2015-12-16 博源恒盛（内蒙古）新材料科技有限公司 高性能耐热耐磨合金

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH236806A (de) * 1940-05-27 1945-03-15 Vervoort Detische Maria Verfahren zur Herstellung von Schweisselektroden für verschleissfeste Schweissungen.
US3522020A (en) * 1966-01-03 1970-07-28 Iit Res Inst Stainless steels
US3502057A (en) * 1966-02-24 1970-03-24 Earl A Thompson Alloy,article of manufacture,and process
GB1266894A (da) * 1968-03-01 1972-03-15
DE2138844A1 (de) * 1970-09-01 1972-03-02 Feltz M Eisenlegierung
SE357213B (da) * 1971-10-18 1973-06-18 Asea Ab
DE2204886C3 (de) * 1972-02-02 1979-11-22 Gfe Gesellschaft Fuer Elektrometallurgie Mbh, 4000 Duesseldorf Verfahren zur pulvermetallurgischen Herstellung von Schnellarbeitsstahl-Formkörpern
JPS5218412A (en) * 1975-08-04 1977-02-12 Nachi Fujikoshi Corp Abrasion-and heat-resistant sintered alloy
SE430904C (sv) * 1980-05-13 1986-07-14 Asea Ab Rostfritt, ferrit-austenitiskt stal framstellt av pulver
JPS5822359A (ja) * 1981-07-30 1983-02-09 Mitsubishi Metal Corp 燃料供給ポンプの構造部材用Ｆｅ基焼結合金
JPS60215736A (ja) * 1984-04-11 1985-10-29 Toyota Motor Corp 高温耐摩耗性に優れた焼結合金の製造方法
US4609526A (en) * 1984-05-14 1986-09-02 Crucible Materials Corporation Method for compacting alloy powder
US4615735A (en) * 1984-09-18 1986-10-07 Kaiser Aluminum & Chemical Corporation Isostatic compression technique for powder metallurgy
JP3175959B2 (ja) * 1991-11-12 2001-06-11 株式会社東芝 半導体集積回路のシミュレーション方法

Also Published As

Publication number Publication date
US4820484A (en) 1989-04-11
SE8500773L (sv) 1986-08-20
DK160973B (da) 1991-05-13
JPS62501860A (ja) 1987-07-23
SE8500773D0 (sv) 1985-02-19
DK160973C (da) 1991-11-04
WO1986004841A1 (en) 1986-08-28
FI81283C (fi) 1990-10-10
DE3675017D1 (de) 1990-11-22
FI873532A (fi) 1987-08-14
JP2572053B2 (ja) 1997-01-16
FI873532A0 (fi) 1987-08-14
DK485686A (da) 1986-10-10
DK485686D0 (da) 1986-10-10
EP0250414B1 (en) 1990-10-17
EP0250414A1 (en) 1988-01-07
FI81283B (fi) 1990-06-29

Similar Documents

Publication Publication Date Title
JP3351970B2 (ja) 改良された金属−金属摩耗抵抗を持つ腐食抵抗高バナジウム粉末冶金工具鋼物体及びその製造法
KR820002180B1 (ko) 바나듐-탄화물 성분을 다량 함유하는 분말야금강 제품
TWI328045B (en) Steel block for the manufacture of moulds for the injection moulding of plastics material or for the manufacture of metal-working parts
EP2218802B1 (en) Steel for mold for plastic molding and mold for plastic molding
TW201631162A (zh) 耐磨合金
JP2942467B2 (ja) マルテンサイト熱間加工工具鋼ダイブロック物体及び製造方法
CN109295393B (zh) 高韧性高抛光高耐腐蚀性的塑料模具钢及其制备方法
KR20180060985A (ko) 니켈 기재 주조 합금, 주물, 및 회전 기계의 임펠러를 제조하기 위한 방법
SE450469B (sv) Sett vid framstellning av en formkropp av en jernlegering med hog kromhalt
JPS5945746B2 (ja) 燐添加物を有する高強度の鉄−モリブデン−ニツケル焼結合金
TW575666B (en) A cast shaped article made from high strength, precipitation-hardenable stainless steel and a process for making same
JP2006521472A (ja) コバルト系金属粉末及びその部品の製造方法
CN108425076A (zh) 一种高精度粉末冶金齿轮的加工模具及其加工方法
JP2674715B2 (ja) 多孔質金型の製造方法
JP4488386B2 (ja) 温熱間加工用金型および温熱間加工用金型材の製造方法
JPS6146548B2 (da)
CN106086614A (zh) 一种厚大铸件及其制造方法
NL2035023B1 (en) Nb-ELEMENT MICRO-ALLOYED BULK MULTI-COMPONENT ALLOY WITH HIGH-TEMPERATURE RESISTANCE AND WEAR RESISTANCE, PREPARATION METHOD THEREFOR, AND APPLICATIONS THEREOF
JPH02299740A (ja) 高温溶湯用成形型
JP7050423B2 (ja) プラスチック射出成形金型工具およびその製造方法
RU2342454C1 (ru) Чугун
JPH11181541A (ja) ステンレス焼結体の製造方法
JPH07116548B2 (ja) 高硬度合金鋼の製造方法
EP0285128B1 (en) Manufacturing method for high hardness member
CN110117750A (zh) 一种耐磨铸铁涂层及其制备方法

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8500773-0

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8500773-0

Format of ref document f/p: F