AU2427002A - Steel alloy, holders and holder details for plastic moulding tools, and tough hardened blanks for holders and holder details - Google Patents

Steel alloy, holders and holder details for plastic moulding tools, and tough hardened blanks for holders and holder details

Info

Publication number
AU2427002A
AU2427002A AU2427002A AU2427002A AU2427002A AU 2427002 A AU2427002 A AU 2427002A AU 2427002 A AU2427002 A AU 2427002A AU 2427002 A AU2427002 A AU 2427002A AU 2427002 A AU2427002 A AU 2427002A
Authority
AU
Australia
Prior art keywords
holders
holder details
steel alloy
plastic moulding
max
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.)
Pending
Application number
AU2427002A
Inventor
Odd Sandberg
Magnus Tidesten
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.)
Uddeholms AB
Original Assignee
Uddeholms 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 Uddeholms AB filed Critical Uddeholms AB
Publication of AU2427002A publication Critical patent/AU2427002A/en
Pending 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
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • 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
    • C22C33/0264—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements the maximum content of each alloying element not exceeding 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • 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
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • 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
    • B22F2998/10—Processes characterised by the sequence of their steps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heat Treatment Of Steel (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Connection Of Plates (AREA)

Abstract

A steel alloy suitable for holders and holder details for plastic moulding tools contains in weight-%: 0.06-0.15 C, 0.07-0.22 N, wherein the total amount of C+N shall satisfy the condition, 0.16<=C+N<=0.26, 0.1-1.0 Si, 0.1-2.0 Mn, 12.5-14.5 Cr, 0.8-2.5 Ni, 0.1 1.5 Mo, optionally vanadium up to max. 0.7 V, optionally, in order to improve the machinability of the steel, one or more of the elements S, Ca and O in amounts up to max. 0.25 S, max. 0.01 (100 ppm) Ca, max. 0.01 (100 ppm) O, balance iron and unavoidable impurities.
AU2427002A 2000-12-11 2001-11-22 Steel alloy, holders and holder details for plastic moulding tools, and tough hardened blanks for holders and holder details Pending AU2427002A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0004586A SE518023C2 (en) 2000-12-11 2000-12-11 Steel for plastic forming tools and details of steel for plastic forming tools
PCT/SE2001/002576 WO2002048418A1 (en) 2000-12-11 2001-11-22 Steel alloy, holders and holder details for plastic moulding tools, and tough hardened blanks for holders and holder details

Publications (1)

Publication Number Publication Date
AU2427002A true AU2427002A (en) 2002-06-24

Family

ID=20282192

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2427002A Pending AU2427002A (en) 2000-12-11 2001-11-22 Steel alloy, holders and holder details for plastic moulding tools, and tough hardened blanks for holders and holder details
AU2002224270A Ceased AU2002224270B8 (en) 2000-12-11 2001-11-22 Steel alloy, holders and holder details for plastic moulding tools, and tough hardened blanks for holders and holder details

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2002224270A Ceased AU2002224270B8 (en) 2000-12-11 2001-11-22 Steel alloy, holders and holder details for plastic moulding tools, and tough hardened blanks for holders and holder details

Country Status (19)

Country Link
US (1) US20040013559A1 (en)
EP (1) EP1341944B1 (en)
JP (1) JP4030872B2 (en)
KR (1) KR100831823B1 (en)
CN (1) CN1207420C (en)
AT (1) ATE353986T1 (en)
AU (2) AU2427002A (en)
BR (1) BR0116057A (en)
CA (1) CA2425893C (en)
DE (1) DE60126646T2 (en)
ES (1) ES2280304T3 (en)
HK (1) HK1060157A1 (en)
HU (1) HU228284B1 (en)
MX (1) MXPA03005136A (en)
PL (1) PL196489B1 (en)
PT (1) PT1341944E (en)
SE (1) SE518023C2 (en)
TW (1) TWI286576B (en)
WO (1) WO2002048418A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8808472B2 (en) * 2000-12-11 2014-08-19 Uddeholms Ab Steel alloy, holders and holder details for plastic moulding tools, and tough hardened blanks for holders and holder details
BR0311757B1 (en) * 2002-06-13 2011-12-27 Cold work steel and cold work tool.
FR2872825B1 (en) * 2004-07-12 2007-04-27 Industeel Creusot MARTENSITIC STAINLESS STEEL FOR MOLDS AND CARCASES OF INJECTION MOLDS
HUE030068T2 (en) * 2014-01-16 2017-04-28 Uddeholms Ab Stainless steel and a cutting tool body made of the stainless steel
AU2014377770B2 (en) * 2014-01-16 2018-09-20 Uddeholms Ab Stainless steel and a cutting tool body made of the stainless steel
US10975460B2 (en) 2015-01-28 2021-04-13 Daido Steel Co., Ltd. Steel powder and mold using the same
SE541151C2 (en) * 2017-10-05 2019-04-16 Uddeholms Ab Stainless steel
US11970760B2 (en) * 2021-11-10 2024-04-30 Daido Steel Co., Ltd. Metal powder

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3362813A (en) * 1964-09-15 1968-01-09 Carpenter Steel Co Austenitic stainless steel alloy
JPS5554551A (en) * 1978-10-12 1980-04-21 Kobe Steel Ltd Stainless steel with superior rust resistance
US5939018A (en) * 1984-10-10 1999-08-17 Kawasaki Steel Corporation Martensitic stainless steels for seamless steel pipe
SE9002276D0 (en) * 1990-06-28 1990-06-28 Abb Powdermet Ab SAFETY MANUFACTURED FULLY THROTTLE CARMETS OF HEATHOLD SOLID MARTENSITIC CR STEEL
DE4212966C2 (en) * 1992-04-18 1995-07-13 Ver Schmiedewerke Gmbh Use of a martensitic chromium steel
US5320687A (en) * 1992-08-26 1994-06-14 General Electric Company Embrittlement resistant stainless steel alloy
JP2962098B2 (en) * 1993-04-09 1999-10-12 日本鋼管株式会社 Method for producing 110 Ksi grade high strength corrosion resistant martensitic stainless steel pipe
DE4411795A1 (en) * 1994-04-06 1995-12-14 Kugelfischer G Schaefer & Co Stainless steel for case hardening with nitrogen
US6220306B1 (en) * 1998-11-30 2001-04-24 Sumitomo Metal Ind Low carbon martensite stainless steel plate
JP4252145B2 (en) * 1999-02-18 2009-04-08 新日鐵住金ステンレス株式会社 High strength and toughness stainless steel with excellent delayed fracture resistance

Also Published As

Publication number Publication date
PT1341944E (en) 2007-04-30
HU228284B1 (en) 2013-02-28
WO2002048418A1 (en) 2002-06-20
HUP0301825A3 (en) 2005-10-28
SE0004586D0 (en) 2000-12-11
HUP0301825A2 (en) 2003-09-29
EP1341944B1 (en) 2007-02-14
JP4030872B2 (en) 2008-01-09
DE60126646D1 (en) 2007-03-29
HK1060157A1 (en) 2004-07-30
EP1341944A1 (en) 2003-09-10
CA2425893A1 (en) 2002-06-20
PL361985A1 (en) 2004-10-18
ES2280304T3 (en) 2007-09-16
SE518023C2 (en) 2002-08-20
CN1478151A (en) 2004-02-25
CN1207420C (en) 2005-06-22
KR20030051904A (en) 2003-06-25
MXPA03005136A (en) 2003-12-04
DE60126646T2 (en) 2007-10-31
US20040013559A1 (en) 2004-01-22
PL196489B1 (en) 2008-01-31
AU2002224270B2 (en) 2006-09-14
KR100831823B1 (en) 2008-05-28
BR0116057A (en) 2004-02-03
JP2004515654A (en) 2004-05-27
SE0004586L (en) 2002-06-12
CA2425893C (en) 2010-09-14
AU2002224270B8 (en) 2006-10-19
TWI286576B (en) 2007-09-11
ATE353986T1 (en) 2007-03-15

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