SE0201799L - Cold working steel and cold working tools - Google Patents

Cold working steel and cold working tools

Info

Publication number
SE0201799L
SE0201799L SE0201799A SE0201799A SE0201799L SE 0201799 L SE0201799 L SE 0201799L SE 0201799 A SE0201799 A SE 0201799A SE 0201799 A SE0201799 A SE 0201799A SE 0201799 L SE0201799 L SE 0201799L
Authority
SE
Sweden
Prior art keywords
cold working
steel
tools
tungsten
working tools
Prior art date
Application number
SE0201799A
Other languages
Swedish (sv)
Other versions
SE0201799D0 (en
SE522475C2 (en
Inventor
Boerje Johansson
Odd Sandberg
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
Priority to SE0201799A priority Critical patent/SE522475C2/en
Publication of SE0201799D0 publication Critical patent/SE0201799D0/en
Priority to SI200332065T priority patent/SI1511873T1/en
Priority to JP2004513533A priority patent/JP4805574B2/en
Priority to KR1020127022783A priority patent/KR101360922B1/en
Priority to US10/514,939 priority patent/US8900382B2/en
Priority to ES03730978T priority patent/ES2370486T3/en
Priority to PCT/SE2003/000940 priority patent/WO2003106728A1/en
Priority to KR1020117007379A priority patent/KR20110042131A/en
Priority to AT03730978T priority patent/ATE518969T1/en
Priority to PL372555A priority patent/PL200146B1/en
Priority to KR10-2004-7019969A priority patent/KR20050007597A/en
Priority to AU2003241253A priority patent/AU2003241253C1/en
Priority to BRPI0311757-0A priority patent/BR0311757B1/en
Priority to RU2004134332/02A priority patent/RU2322531C2/en
Priority to CNB038136481A priority patent/CN100343409C/en
Priority to CA2488793A priority patent/CA2488793C/en
Priority to EP03730978A priority patent/EP1511873B1/en
Priority to TW092115509A priority patent/TWI315348B/en
Publication of SE0201799L publication Critical patent/SE0201799L/en
Publication of SE522475C2 publication Critical patent/SE522475C2/en
Priority to US14/543,345 priority patent/US20150068647A1/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
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

Cold work steel comprises (wt.%) carbon (0.6-0.85), silicon - aluminum (at most 1.5), manganese (0.1-2), chromium (3-7), molybdenum-tungsten (Mo+W/2) (1.5-4 with tungsten being at most 1), vanadium (0.3-0.65), niobium (at most 0.1), titanium (at most 0.1), zirconium (at most 0.1), cobalt (at most 2), nickel (at most 2), and balance is iron and impurities.
SE0201799A 2002-06-13 2002-06-13 Cold work steel for use in manufacturing e.g. cold forging tool, comprises carbon, silicon-aluminum, manganese, chromium, molybdenum-tungsten, vanadium, niobium, titanium, zirconium, cobalt, nickel, and iron and impurities SE522475C2 (en)

Priority Applications (19)

Application Number Priority Date Filing Date Title
SE0201799A SE522475C2 (en) 2002-06-13 2002-06-13 Cold work steel for use in manufacturing e.g. cold forging tool, comprises carbon, silicon-aluminum, manganese, chromium, molybdenum-tungsten, vanadium, niobium, titanium, zirconium, cobalt, nickel, and iron and impurities
EP03730978A EP1511873B1 (en) 2002-06-13 2003-06-06 Cold work steel and cold work tool
AT03730978T ATE518969T1 (en) 2002-06-13 2003-06-06 COLD WORK STEEL AND COLD WORK TOOLS
KR10-2004-7019969A KR20050007597A (en) 2002-06-13 2003-06-06 Cold work steel and cold work tool
KR1020127022783A KR101360922B1 (en) 2002-06-13 2003-06-06 Cold work steel and cold work tool
US10/514,939 US8900382B2 (en) 2002-06-13 2003-06-06 Hot worked steel and tool made therewith
ES03730978T ES2370486T3 (en) 2002-06-13 2003-06-06 STEEL FOR COLD WORK AND TOOL FOR COLD WORK.
PCT/SE2003/000940 WO2003106728A1 (en) 2002-06-13 2003-06-06 Cold work steel and cold work tool
KR1020117007379A KR20110042131A (en) 2002-06-13 2003-06-06 Cold work steel and cold work tool
SI200332065T SI1511873T1 (en) 2002-06-13 2003-06-06 Cold work steel and cold work tool
PL372555A PL200146B1 (en) 2002-06-13 2003-06-06 Cold work steel and cold work tool
JP2004513533A JP4805574B2 (en) 2002-06-13 2003-06-06 Cold work steel and cold work tool
AU2003241253A AU2003241253C1 (en) 2002-06-13 2003-06-06 Cold work steel and cold work tool
BRPI0311757-0A BR0311757B1 (en) 2002-06-13 2003-06-06 Cold work steel and cold work tool.
RU2004134332/02A RU2322531C2 (en) 2002-06-13 2003-06-06 Steel and tools for cold metalworking
CNB038136481A CN100343409C (en) 2002-06-13 2003-06-06 Cold work steel and cold work tool
CA2488793A CA2488793C (en) 2002-06-13 2003-06-06 Cold work steel and cold work tool
TW092115509A TWI315348B (en) 2002-06-13 2003-06-09 Cold work steel and cold work tool
US14/543,345 US20150068647A1 (en) 2002-06-13 2014-11-17 Hot worked steel and tool made therewith

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0201799A SE522475C2 (en) 2002-06-13 2002-06-13 Cold work steel for use in manufacturing e.g. cold forging tool, comprises carbon, silicon-aluminum, manganese, chromium, molybdenum-tungsten, vanadium, niobium, titanium, zirconium, cobalt, nickel, and iron and impurities

Publications (3)

Publication Number Publication Date
SE0201799D0 SE0201799D0 (en) 2002-06-13
SE0201799L true SE0201799L (en) 2003-12-14
SE522475C2 SE522475C2 (en) 2004-02-10

Family

ID=20288167

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0201799A SE522475C2 (en) 2002-06-13 2002-06-13 Cold work steel for use in manufacturing e.g. cold forging tool, comprises carbon, silicon-aluminum, manganese, chromium, molybdenum-tungsten, vanadium, niobium, titanium, zirconium, cobalt, nickel, and iron and impurities

Country Status (2)

Country Link
ES (1) ES2370486T3 (en)
SE (1) SE522475C2 (en)

Also Published As

Publication number Publication date
SE0201799D0 (en) 2002-06-13
ES2370486T3 (en) 2011-12-16
SE522475C2 (en) 2004-02-10

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Legal Events

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NUG Patent has lapsed