HUP0301825A2 - 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
HUP0301825A2
HUP0301825A2 HU0301825A HUP0301825A HUP0301825A2 HU P0301825 A2 HUP0301825 A2 HU P0301825A2 HU 0301825 A HU0301825 A HU 0301825A HU P0301825 A HUP0301825 A HU P0301825A HU P0301825 A2 HUP0301825 A2 HU P0301825A2
Authority
HU
Hungary
Prior art keywords
holders
holder details
steel alloy
holder
plastic moulding
Prior art date
Application number
HU0301825A
Other languages
Hungarian (hu)
Inventor
Odd Sandberg
Magnus Tidesten
Original Assignee
Uddeholm Tooling Aktiebolag
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 Uddeholm Tooling Aktiebolag filed Critical Uddeholm Tooling Aktiebolag
Publication of HUP0301825A2 publication Critical patent/HUP0301825A2/en
Publication of HUP0301825A3 publication Critical patent/HUP0301825A3/en
Publication of HU228284B1 publication Critical patent/HU228284B1/en

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 találmány tárgya acélötvözet, melynek kémiai összetétele tömeg%-ban:0,06-0,15 C 0,16 - 0,26 C + N 0,1 - 1,0 Si 0,1 - 2,0 Mn 12,5 - 14,5 Cr0,8 - 2,5 Ni 0,1 - 1,5 Mo valamint tartalmaz opcionálisan vanádiumotmax, 0,7%-ban és opcionálisan az acél forgácsolhatóságát javítósorrendben S, Ca, és O elemek legalább egyikét, tömeg %-ban max. 0,25S-t max. 0,01 (100 ppm) Ca-t max. 0,01 (100 ppm) O-t a többi részébenvasat és elkerülhetetlen szennyeződéseket, A találmány tárgya továbbáolyan tartók és tartóelemek műanyag fröccsöntő szerszámokhoz, amelyeka fenti acélötvözetet tartalmazzák. ÓThe subject of the invention is a steel alloy, the chemical composition of which in % by weight is: 0.06-0.15 C 0.16 - 0.26 C + N 0.1 - 1.0 Si 0.1 - 2.0 Mn 12.5 - 14.5 Cr0.8 - 2.5 Ni 0.1 - 1.5 Mo and optionally contains vanadium max, 0.7% and optionally at least one of the elements S, Ca, and O in the order of improvement of the machinability of the steel, weight %- in max. 0.25S max. 0.01 (100 ppm) Ca max. 0.01 (100 ppm) O in the rest, iron and unavoidable impurities. HE

HU0301825A 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 HU228284B1 (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 (3)

Publication Number Publication Date
HUP0301825A2 true HUP0301825A2 (en) 2003-09-29
HUP0301825A3 HUP0301825A3 (en) 2005-10-28
HU228284B1 HU228284B1 (en) 2013-02-28

Family

ID=20282192

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0301825A HU228284B1 (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) AU2002224270B8 (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
WO2003106728A1 (en) * 2002-06-13 2003-12-24 Uddeholm Tooling Aktiebolag 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
DK2896713T3 (en) * 2014-01-16 2016-06-06 Uddeholms Ab Stainless steel and a cutting tool body made of stainless steel
EP3094757B1 (en) * 2014-01-16 2019-06-19 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
DE60126646D1 (en) 2007-03-29
KR20030051904A (en) 2003-06-25
PL361985A1 (en) 2004-10-18
EP1341944A1 (en) 2003-09-10
ES2280304T3 (en) 2007-09-16
AU2427002A (en) 2002-06-24
SE0004586L (en) 2002-06-12
MXPA03005136A (en) 2003-12-04
SE0004586D0 (en) 2000-12-11
AU2002224270B8 (en) 2006-10-19
PT1341944E (en) 2007-04-30
ATE353986T1 (en) 2007-03-15
WO2002048418A1 (en) 2002-06-20
BR0116057A (en) 2004-02-03
CN1207420C (en) 2005-06-22
KR100831823B1 (en) 2008-05-28
HU228284B1 (en) 2013-02-28
JP2004515654A (en) 2004-05-27
US20040013559A1 (en) 2004-01-22
CA2425893C (en) 2010-09-14
HUP0301825A3 (en) 2005-10-28
JP4030872B2 (en) 2008-01-09
PL196489B1 (en) 2008-01-31
AU2002224270B2 (en) 2006-09-14
CA2425893A1 (en) 2002-06-20
EP1341944B1 (en) 2007-02-14
HK1060157A1 (en) 2004-07-30
CN1478151A (en) 2004-02-25
SE518023C2 (en) 2002-08-20
DE60126646T2 (en) 2007-10-31
TWI286576B (en) 2007-09-11

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Legal Events

Date Code Title Description
MM4A Lapse of definitive patent protection due to non-payment of fees