SE522969C2 - Trådformad produkt, sätt att tillverka denna samt av produkten framställd slitdel - Google Patents

Trådformad produkt, sätt att tillverka denna samt av produkten framställd slitdel

Info

Publication number
SE522969C2
SE522969C2 SE9903732A SE9903732A SE522969C2 SE 522969 C2 SE522969 C2 SE 522969C2 SE 9903732 A SE9903732 A SE 9903732A SE 9903732 A SE9903732 A SE 9903732A SE 522969 C2 SE522969 C2 SE 522969C2
Authority
SE
Sweden
Prior art keywords
wire
max
cold
shaped product
series
Prior art date
Application number
SE9903732A
Other languages
English (en)
Swedish (sv)
Other versions
SE9903732L (sv
SE9903732D0 (sv
Inventor
Claes-Henrik Engstroem
Original Assignee
Haldex Garphyttan 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 Haldex Garphyttan Ab filed Critical Haldex Garphyttan Ab
Priority to SE9903732A priority Critical patent/SE522969C2/sv
Publication of SE9903732D0 publication Critical patent/SE9903732D0/xx
Priority to US10/110,971 priority patent/US6797031B1/en
Priority to AU76645/00A priority patent/AU7664500A/en
Priority to JP2001532254A priority patent/JP2003512524A/ja
Priority to DE10085042T priority patent/DE10085042T1/de
Priority to PCT/EP2000/010021 priority patent/WO2001029274A1/en
Priority to AT0917600A priority patent/AT411069B/de
Publication of SE9903732L publication Critical patent/SE9903732L/xx
Publication of SE522969C2 publication Critical patent/SE522969C2/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/36—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.7% by weight of carbon
    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/12—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of wires
    • 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
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • 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%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/003—Cementite
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Metal Extraction Processes (AREA)
  • Heat Treatment Of Steel (AREA)
  • Powder Metallurgy (AREA)
SE9903732A 1999-10-18 1999-10-18 Trådformad produkt, sätt att tillverka denna samt av produkten framställd slitdel SE522969C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE9903732A SE522969C2 (sv) 1999-10-18 1999-10-18 Trådformad produkt, sätt att tillverka denna samt av produkten framställd slitdel
US10/110,971 US6797031B1 (en) 1999-10-18 2000-10-11 Wire-shaped product, method for its manufacturing, and wear part made of the product
AU76645/00A AU7664500A (en) 1999-10-18 2000-10-11 Wire-shaped product, method for its manufacturing, and wear part made of the product
JP2001532254A JP2003512524A (ja) 1999-10-18 2000-10-11 線状製品、その製造方法、及びその製品から製造された摩耗部品
DE10085042T DE10085042T1 (de) 1999-10-18 2000-10-11 Drahtförmiges Produkt, Verfahren zu seiner Herstellung, und aus dem Produkt hergestelltes Verschleissteil
PCT/EP2000/010021 WO2001029274A1 (en) 1999-10-18 2000-10-11 Wire-shaped product, method for its manufacturing, and wear part made of the product
AT0917600A AT411069B (de) 1999-10-18 2000-10-11 Drahtförmiges produkt, dessen verwendung und verfahren zu seiner herstellung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9903732A SE522969C2 (sv) 1999-10-18 1999-10-18 Trådformad produkt, sätt att tillverka denna samt av produkten framställd slitdel

Publications (3)

Publication Number Publication Date
SE9903732D0 SE9903732D0 (sv) 1999-10-18
SE9903732L SE9903732L (sv) 2001-04-19
SE522969C2 true SE522969C2 (sv) 2004-03-23

Family

ID=20417378

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9903732A SE522969C2 (sv) 1999-10-18 1999-10-18 Trådformad produkt, sätt att tillverka denna samt av produkten framställd slitdel

Country Status (7)

Country Link
US (1) US6797031B1 (de)
JP (1) JP2003512524A (de)
AT (1) AT411069B (de)
AU (1) AU7664500A (de)
DE (1) DE10085042T1 (de)
SE (1) SE522969C2 (de)
WO (1) WO2001029274A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE556798T1 (de) * 2008-09-12 2012-05-15 Klein Ag L Artikel aus pulvermetallurgischem, bleifreiem automatenstahl und herstellungsverfahren dafür
CN102766816B (zh) * 2012-07-06 2013-09-25 常熟市长江不锈钢材料有限公司 80Cr14MoV高碳高铬马氏体不锈钢带钢及其制备方法
US10196718B2 (en) * 2015-06-11 2019-02-05 Hitachi Metals, Ltd. Steel strip for cutlery
US10704125B2 (en) 2015-11-09 2020-07-07 Crs Holdings, Inc. Free-machining powder metallurgy steel articles and method of making same
US20230392242A1 (en) * 2022-06-07 2023-12-07 Steer Engineering Private Limited Process for preparing high carbon martensitic stainless steel
US12031202B2 (en) * 2022-06-07 2024-07-09 Steer Engineering Private Limited High carbon martensitic stainless steel

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2888740A (en) * 1952-07-15 1959-06-02 Eaton Mfg Co Composite ductile wire
US4985092A (en) * 1987-06-11 1991-01-15 Aichi Steel Works, Limited Steel having good wear resistance
JPH0814005B2 (ja) * 1987-12-26 1996-02-14 日新製鋼株式会社 耐粒界腐食性に優れた高延性高強度の複相組織クロムステンレス鋼帯の製造法
JPH0280540A (ja) * 1988-09-16 1990-03-20 Hitachi Metals Ltd ドットプリンタ用ワイヤ
DE4200489C2 (de) * 1991-01-19 1995-09-28 Hitachi Metals Ltd Zweiteiliger Ölring und Verfahren zu dessen Herstellung
JP2503120B2 (ja) * 1991-04-23 1996-06-05 新日本製鐵株式会社 加工性に優れた高耐蝕・高炭素ステンレス鋼線材
JPH08218148A (ja) * 1995-02-08 1996-08-27 Hitachi Metals Ltd ピストンリング用鋼線およびその製造方法

Also Published As

Publication number Publication date
US6797031B1 (en) 2004-09-28
AU7664500A (en) 2001-04-30
AT411069B (de) 2003-09-25
DE10085042T1 (de) 2002-10-24
WO2001029274A1 (en) 2001-04-26
ATA91762000A (de) 2003-02-15
SE9903732L (sv) 2001-04-19
JP2003512524A (ja) 2003-04-02
SE9903732D0 (sv) 1999-10-18

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NUG Patent has lapsed