DE60030175D1 - cutting alloy - Google Patents

cutting alloy

Info

Publication number
DE60030175D1
DE60030175D1 DE60030175T DE60030175T DE60030175D1 DE 60030175 D1 DE60030175 D1 DE 60030175D1 DE 60030175 T DE60030175 T DE 60030175T DE 60030175 T DE60030175 T DE 60030175T DE 60030175 D1 DE60030175 D1 DE 60030175D1
Authority
DE
Germany
Prior art keywords
cutting alloy
alloy
cutting
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.)
Expired - Lifetime
Application number
DE60030175T
Other languages
German (de)
Other versions
DE60030175T2 (en
Inventor
Kiyohito Ishida
Katsunari Oikawa
Takashi Ebata
Takayuki Inoguchi
Tetsuya Shimizu
Michio Okabe
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.)
Daido Steel Co Ltd
Tohoku Tokushuko KK
Tohoku Techno Arch Co Ltd
Japan Research Industries and Industrial Technology Association (JRIA)
Original Assignee
Daido Steel Co Ltd
Tohoku Tokushuko KK
Tohoku Techno Arch Co Ltd
Japan Research Industries and Industrial Technology Association (JRIA)
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
Priority claimed from JP2000070257A external-priority patent/JP3425114B2/en
Priority claimed from JP2000221433A external-priority patent/JP3425124B2/en
Priority claimed from JP2000251602A external-priority patent/JP3425128B2/en
Priority claimed from JP2000251626A external-priority patent/JP3425129B2/en
Application filed by Daido Steel Co Ltd, Tohoku Tokushuko KK, Tohoku Techno Arch Co Ltd, Japan Research Industries and Industrial Technology Association (JRIA) filed Critical Daido Steel Co Ltd
Application granted granted Critical
Publication of DE60030175D1 publication Critical patent/DE60030175D1/en
Publication of DE60030175T2 publication Critical patent/DE60030175T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/057—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being less 10%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/058—Alloys based on nickel or cobalt based on nickel with chromium without Mo and W
    • 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
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
    • C22C38/105—Ferrous alloys, e.g. steel alloys containing cobalt containing Co and Ni
    • 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
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
    • 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
    • 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
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • 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
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • 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
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • 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

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)
  • Soft Magnetic Materials (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Powder Metallurgy (AREA)
DE2000630175 1999-09-03 2000-09-01 cutting alloy Expired - Lifetime DE60030175T2 (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP25090299 1999-09-03
JP25090299 1999-09-03
JP2000070257 2000-03-14
JP2000070257A JP3425114B2 (en) 2000-03-14 2000-03-14 Pb-free ferritic free-cutting stainless steel
JP2000221433A JP3425124B2 (en) 2000-07-21 2000-07-21 Ferritic free-cutting stainless steel
JP2000221433 2000-07-21
JP2000251602A JP3425128B2 (en) 2000-08-22 2000-08-22 Free cutting alloy material
JP2000251626 2000-08-22
JP2000251602 2000-08-22
JP2000251626A JP3425129B2 (en) 1999-09-03 2000-08-22 Free cutting alloy material

Publications (2)

Publication Number Publication Date
DE60030175D1 true DE60030175D1 (en) 2006-09-28
DE60030175T2 DE60030175T2 (en) 2007-08-30

Family

ID=27530219

Family Applications (5)

Application Number Title Priority Date Filing Date
DE2000630175 Expired - Lifetime DE60030175T2 (en) 1999-09-03 2000-09-01 cutting alloy
DE2000629364 Expired - Lifetime DE60029364T2 (en) 1999-09-03 2000-09-01 cutting alloy
DE2000629063 Expired - Lifetime DE60029063T2 (en) 1999-09-03 2000-09-01 cutting alloy
DE2000629261 Expired - Lifetime DE60029261T2 (en) 1999-09-03 2000-09-01 cutting alloy
DE2000629260 Expired - Lifetime DE60029260T2 (en) 1999-09-03 2000-09-01 cutting alloy

Family Applications After (4)

Application Number Title Priority Date Filing Date
DE2000629364 Expired - Lifetime DE60029364T2 (en) 1999-09-03 2000-09-01 cutting alloy
DE2000629063 Expired - Lifetime DE60029063T2 (en) 1999-09-03 2000-09-01 cutting alloy
DE2000629261 Expired - Lifetime DE60029261T2 (en) 1999-09-03 2000-09-01 cutting alloy
DE2000629260 Expired - Lifetime DE60029260T2 (en) 1999-09-03 2000-09-01 cutting alloy

Country Status (2)

Country Link
EP (5) EP1431410B1 (en)
DE (5) DE60030175T2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003049240A (en) * 2001-06-01 2003-02-21 Daido Steel Co Ltd Free-cutting steel
JP2003049241A (en) * 2001-06-01 2003-02-21 Daido Steel Co Ltd Free-cutting steel
JP4895434B2 (en) 2001-06-04 2012-03-14 清仁 石田 Free-cutting Ni-base heat-resistant alloy
EP1378578B1 (en) * 2002-06-05 2007-11-07 Kiyohito Ishida Free-cutting Ni-base heat-resistant alloy
RU2485200C1 (en) * 2012-01-30 2013-06-20 Открытое акционерное общество "Тольяттиазот" Heat-resistant chrome-nickel alloy with austenitic structure
CN102723158B (en) * 2012-07-06 2015-12-02 白皞 Containing the high magnetic permeability Ni-Fe magnetically soft alloy and its production and use of rare earth
DE102013214464A1 (en) * 2013-07-24 2015-01-29 Johannes Eyl Method for producing a chromium-containing alloy and chromium-containing alloy
RU2551328C1 (en) * 2014-03-12 2015-05-20 Павел Сергеевич Кучин Iron based cast alloy
RU2586949C1 (en) * 2015-06-08 2016-06-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" (национальный исследовательский университет) (ФГБОУ ВПО "ЮУрГУ" (НИУ)) Martensite-ferrite corrosion-resistant chrome-nickel steel with improved machinability
RU2600467C1 (en) * 2015-06-25 2016-10-20 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") High-strength beryllium-containing steel
CN105033501B (en) * 2015-08-03 2017-10-27 合肥通用机械研究院 Microalloying 35Cr45NiNb welding wire for ethylene cracking furnace pipe
CN110438510B (en) * 2018-05-02 2021-07-06 温州酷乐餐桌用品有限公司 Treatment method for reducing heavy metal content in stainless steel table knife
CN109321806A (en) * 2018-10-16 2019-02-12 李访 A kind of straw granulator stalk body shredder head and preparation method thereof
CN110819918A (en) * 2019-11-12 2020-02-21 段劲松 Wear-resistant steel ball with high wear resistance and corrosion resistance for ball mill

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE400314B (en) * 1974-10-18 1978-03-20 Sandvik Ab STAINLESS AUTOMATIC NUMBER
JPS60155653A (en) * 1984-01-25 1985-08-15 Hitachi Ltd Iron-base super alloy and its production
JPS63125639A (en) * 1985-04-16 1988-05-28 Aichi Steel Works Ltd Soft magnetic stainless steel
JPH0765144B2 (en) * 1986-10-07 1995-07-12 大同特殊鋼株式会社 Stainless steel for cold forging
JP2734035B2 (en) * 1988-12-23 1998-03-30 大同特殊鋼株式会社 Stainless steel with excellent cold forgeability
WO1996026300A1 (en) * 1995-02-23 1996-08-29 Nippon Steel Corporation Cold-rolled steel sheet and hot-dipped galvanized steel sheet excellent in uniform workability, and process for producing the sheets
JP3601749B2 (en) * 1996-10-24 2004-12-15 大同特殊鋼株式会社 High strength, free cutting ferritic stainless steel
EP0903418B1 (en) * 1996-11-25 2003-01-29 Sumitomo Metal Industries, Ltd. Steel having excellent machinability and machined component
JP3777756B2 (en) * 1997-11-12 2006-05-24 大同特殊鋼株式会社 Electronic equipment parts made of ferritic free-cutting stainless steel
JPH11229032A (en) * 1998-02-13 1999-08-24 Sumitomo Metal Ind Ltd Production of steel for soft-nitriding and soft-nitrided parts using the steel
JP3890724B2 (en) * 1998-02-19 2007-03-07 住友金属工業株式会社 Ferritic / pearlite non-heat treated steel with excellent machinability
JP3489434B2 (en) * 1998-04-10 2004-01-19 住友金属工業株式会社 High-strength free-cut non-heat treated steel

Also Published As

Publication number Publication date
DE60029260T2 (en) 2007-08-30
EP1431411A1 (en) 2004-06-23
DE60029260D1 (en) 2006-08-17
DE60029364D1 (en) 2006-08-24
DE60029063T2 (en) 2007-06-28
DE60029063D1 (en) 2006-08-10
DE60029261T2 (en) 2007-02-01
EP1085105A2 (en) 2001-03-21
DE60029261D1 (en) 2006-08-17
EP1431412A1 (en) 2004-06-23
EP1085105A3 (en) 2001-05-16
EP1431409A1 (en) 2004-06-23
EP1431410A1 (en) 2004-06-23
EP1431412B1 (en) 2006-08-16
DE60030175T2 (en) 2007-08-30
EP1431410B1 (en) 2006-07-12
DE60029364T2 (en) 2007-08-09
EP1431409B1 (en) 2006-07-05
EP1431411B1 (en) 2006-07-05
EP1085105B1 (en) 2006-06-28

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Legal Events

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