BR0116057A - Alloy steel, brackets and bracket details for plastic molding tool, and hardened blank for brackets and bracket details - Google Patents

Alloy steel, brackets and bracket details for plastic molding tool, and hardened blank for brackets and bracket details

Info

Publication number
BR0116057A
BR0116057A BR0116057-5A BR0116057A BR0116057A BR 0116057 A BR0116057 A BR 0116057A BR 0116057 A BR0116057 A BR 0116057A BR 0116057 A BR0116057 A BR 0116057A
Authority
BR
Brazil
Prior art keywords
brackets
details
plastic molding
bracket
molding tool
Prior art date
Application number
BR0116057-5A
Other languages
Portuguese (pt)
Inventor
Odd Sandberg
Magnus Tidesten
Original Assignee
Uddeholm Tooling 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 Uddeholm Tooling Ab filed Critical Uddeholm Tooling Ab
Publication of BR0116057A publication Critical patent/BR0116057A/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)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Heat Treatment Of Steel (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Connection Of Plates (AREA)

Abstract

"LIGA DE AçO, SUPORTES E DETALHES DE SUPORTE PARA FERRAMENTA DE MOLDAGEM PLáSTICA, E BLANK TEMPERADO RIJO PARA SUPORTES E DETALHES DE SUPORTE". A invenção refere-se a uma liga de aço adequada para suportes e detalhamentos de suporte para ferramentas de moldagem plástica contendo em %-peso: 0,06-0,15 de c, 0,07-0,22 de N, onde a quantidade de C + N deve satisfazer a condição 0,16 <243> C + N <243> 0,26, 0,1-1,0 de Si, 0,1-2,0 de Mn, 12,5-14,5 de Cr, 0,8-2,5 de Ni, 0,1-1,5 de Mo, opcionalmente vanádio até no máximo 0,7 de v, opcionalmente, de maneira a aumentar a maquinabilidade do aço, um ou mais dos elementos S, Ca e O, em quantidades de até no máximo 0,25 de S, no máximo 0,01 (100 ppm) de Ca, no máximo 0,01 (100 ppm) de O, ferro de balanço e impurezas inevitáveis."STEEL ALLOY, SUPPORTS AND SUPPORT DETAILS FOR PLASTIC MOLDING TOOL, AND TEMPERED BLANK RIJO FOR SUPPORTS AND SUPPORT DETAILS". The invention relates to a steel alloy suitable for holders and holder details for plastic molding tools containing by weight%: 0.06-0.15 of c, 0.07-0.22 of N, where the amount of C + N must satisfy the condition 0.16 <243> C + N <243> 0.26, 0.1-1.0 Si, 0.1-2.0 Mn, 12.5-14 0.5 Cr, 0.8-2.5 Ni, 0.1-1.5 Mo, optionally vanadium up to a maximum of 0.7 v, optionally in order to increase the machinability of the steel, one or more of elements S, Ca and O, in quantities of not more than 0,25 S, not more than 0,01 (100 ppm) Ca, not more than 0,01 (100 ppm) O, rocking iron and unavoidable impurities .

BR0116057-5A 2000-12-11 2001-11-22 Alloy steel, brackets and bracket details for plastic molding tool, and hardened blank for brackets and bracket details BR0116057A (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
BR0116057A true BR0116057A (en) 2004-02-03

Family

ID=20282192

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0116057-5A BR0116057A (en) 2000-12-11 2001-11-22 Alloy steel, brackets and bracket details for plastic molding tool, and hardened blank for brackets and bracket 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
SI1511873T1 (en) * 2002-06-13 2011-12-30 Uddeholms Ab 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
JP2017507244A (en) * 2014-01-16 2017-03-16 ウッデホルムス アーベーＵｄｄｅｈｏｌｍｓ Ａｂ Stainless steel and stainless steel cutting tool body
PT2896713T (en) * 2014-01-16 2016-07-07 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
ES2280304T3 (en) 2007-09-16
CN1478151A (en) 2004-02-25
WO2002048418A1 (en) 2002-06-20
KR100831823B1 (en) 2008-05-28
ATE353986T1 (en) 2007-03-15
PL361985A1 (en) 2004-10-18
SE518023C2 (en) 2002-08-20
KR20030051904A (en) 2003-06-25
MXPA03005136A (en) 2003-12-04
HUP0301825A3 (en) 2005-10-28
CA2425893C (en) 2010-09-14
TWI286576B (en) 2007-09-11
AU2002224270B2 (en) 2006-09-14
EP1341944A1 (en) 2003-09-10
CA2425893A1 (en) 2002-06-20
SE0004586D0 (en) 2000-12-11
AU2427002A (en) 2002-06-24
DE60126646D1 (en) 2007-03-29
AU2002224270B8 (en) 2006-10-19
PT1341944E (en) 2007-04-30
US20040013559A1 (en) 2004-01-22
SE0004586L (en) 2002-06-12
DE60126646T2 (en) 2007-10-31
EP1341944B1 (en) 2007-02-14
JP4030872B2 (en) 2008-01-09
HU228284B1 (en) 2013-02-28
HUP0301825A2 (en) 2003-09-29
HK1060157A1 (en) 2004-07-30
JP2004515654A (en) 2004-05-27
PL196489B1 (en) 2008-01-31
CN1207420C (en) 2005-06-22

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFERIDO COM BASE NO ART.8O COMBINADO COM O ART.13 DA LPI 9.279/96.

B12B Appeal against refusal [chapter 12.2 patent gazette]
B25D Requested change of name of applicant approved

Owner name: UDDEHOLMS AB (SE)

Free format text: NOME ALTERADO DE: UDDEHOLM TOOLING AKTIEBOLAG