SE0102755D0 - Tool steel - Google Patents

Tool steel

Info

Publication number
SE0102755D0
SE0102755D0 SE0102755A SE0102755A SE0102755D0 SE 0102755 D0 SE0102755 D0 SE 0102755D0 SE 0102755 A SE0102755 A SE 0102755A SE 0102755 A SE0102755 A SE 0102755A SE 0102755 D0 SE0102755 D0 SE 0102755D0
Authority
SE
Sweden
Prior art keywords
niobium
vanadium
molybdenum
manganese
chromium
Prior art date
Application number
SE0102755A
Other languages
Swedish (sv)
Other versions
SE0102755L (en
SE524133C2 (en
Inventor
Per Hansson
Original Assignee
Ssab Oxeloesund 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 Ssab Oxeloesund Ab filed Critical Ssab Oxeloesund Ab
Priority to SE0102755A priority Critical patent/SE524133C2/en
Publication of SE0102755D0 publication Critical patent/SE0102755D0/en
Publication of SE0102755L publication Critical patent/SE0102755L/en
Publication of SE524133C2 publication Critical patent/SE524133C2/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
    • C22C38/40—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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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

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

The steel contains carbon, silicon, manganese, sulfur, chromium, nickel, molybdenum, vanadium, titanium, aluminum and niobium, in addition to trace amounts of iron. A tough tempered tool-grade steel for rolled or forged products comprises 0.17-0.55 wt.% carbon, 0.3-1.2 wt.% silicon, 0.2-1.4 wt.% manganese. 0.005 wt.% sulfur, 0.7-2.5 wt.% chromium, 0.3-3.25 wt.% nickel, 0.15-0.4 wt.% molybdenum, 0.08-0.5 wt.% vanadium, 0.01-0.2 wt.% titanium, 0.01- 0.08 wt.% aluminum, 0.06 wt.% niobium, 10-30 ppm boron, 0-100 ppm nitrogen and the balance iron.
SE0102755A 2001-08-17 2001-08-17 Tool grade steel for applications requiring high chemical resistance and high tolerance, contains carbon, silicon, manganese, sulfur, chromium, nickel, molybdenum, vanadium, titanium, aluminum and niobium SE524133C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0102755A SE524133C2 (en) 2001-08-17 2001-08-17 Tool grade steel for applications requiring high chemical resistance and high tolerance, contains carbon, silicon, manganese, sulfur, chromium, nickel, molybdenum, vanadium, titanium, aluminum and niobium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0102755A SE524133C2 (en) 2001-08-17 2001-08-17 Tool grade steel for applications requiring high chemical resistance and high tolerance, contains carbon, silicon, manganese, sulfur, chromium, nickel, molybdenum, vanadium, titanium, aluminum and niobium

Publications (3)

Publication Number Publication Date
SE0102755D0 true SE0102755D0 (en) 2001-08-17
SE0102755L SE0102755L (en) 2003-04-17
SE524133C2 SE524133C2 (en) 2004-06-29

Family

ID=20285057

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0102755A SE524133C2 (en) 2001-08-17 2001-08-17 Tool grade steel for applications requiring high chemical resistance and high tolerance, contains carbon, silicon, manganese, sulfur, chromium, nickel, molybdenum, vanadium, titanium, aluminum and niobium

Country Status (1)

Country Link
SE (1) SE524133C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103757553B (en) * 2013-12-28 2017-03-08 宝鼎科技股份有限公司 A kind of 40NiCrMo7 optimizes material shaft gear forgingses and manufacture method

Also Published As

Publication number Publication date
SE0102755L (en) 2003-04-17
SE524133C2 (en) 2004-06-29

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Legal Events

Date Code Title Description
NUG Patent has lapsed