NO20023870D0 - Forlenget element og stål for slagfjellboring - Google Patents

Forlenget element og stål for slagfjellboring

Info

Publication number
NO20023870D0
NO20023870D0 NO20023870A NO20023870A NO20023870D0 NO 20023870 D0 NO20023870 D0 NO 20023870D0 NO 20023870 A NO20023870 A NO 20023870A NO 20023870 A NO20023870 A NO 20023870A NO 20023870 D0 NO20023870 D0 NO 20023870D0
Authority
NO
Norway
Prior art keywords
rock drilling
steel
extended element
impact rock
resistant steel
Prior art date
Application number
NO20023870A
Other languages
English (en)
Norwegian (no)
Other versions
NO20023870L (no
Inventor
Johan Linden
Lars-Gunnar Lundell
Original Assignee
Sandvik 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 Sandvik Ab filed Critical Sandvik Ab
Publication of NO20023870D0 publication Critical patent/NO20023870D0/no
Publication of NO20023870L publication Critical patent/NO20023870L/no

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
    • 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
    • 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
    • C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium 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
    • C22C38/42—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Earth Drilling (AREA)
  • Drilling Tools (AREA)
NO20023870A 2000-02-16 2002-08-15 Forlenget element og stål for slagfjellboring NO20023870L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0000521A SE522352C2 (sv) 2000-02-16 2000-02-16 Avlångt element för slående bergborrning och användning av stål för detta
PCT/SE2001/000282 WO2001061064A1 (fr) 2000-02-16 2001-02-13 Element allonge et acier pour forage de roches par percussion

Publications (2)

Publication Number Publication Date
NO20023870D0 true NO20023870D0 (no) 2002-08-15
NO20023870L NO20023870L (no) 2002-08-15

Family

ID=20278491

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20023870A NO20023870L (no) 2000-02-16 2002-08-15 Forlenget element og stål for slagfjellboring

Country Status (16)

Country Link
US (1) US6547891B2 (fr)
EP (1) EP1259655B1 (fr)
JP (1) JP2003522837A (fr)
KR (1) KR100792806B1 (fr)
CN (1) CN1401013A (fr)
AT (1) ATE380261T1 (fr)
AU (1) AU3257201A (fr)
BR (1) BR0108305A (fr)
CA (1) CA2395825C (fr)
DE (1) DE60131729T2 (fr)
MX (1) MXPA02007824A (fr)
NO (1) NO20023870L (fr)
RU (1) RU2255134C2 (fr)
SE (1) SE522352C2 (fr)
WO (1) WO2001061064A1 (fr)
ZA (1) ZA200205405B (fr)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7445669B2 (en) * 2005-09-09 2008-11-04 Halliburton Energy Services, Inc. Settable compositions comprising cement kiln dust and additive(s)
US9512346B2 (en) 2004-02-10 2016-12-06 Halliburton Energy Services, Inc. Cement compositions and methods utilizing nano-hydraulic cement
US7607482B2 (en) * 2005-09-09 2009-10-27 Halliburton Energy Services, Inc. Settable compositions comprising cement kiln dust and swellable particles
US7789150B2 (en) * 2005-09-09 2010-09-07 Halliburton Energy Services Inc. Latex compositions comprising pozzolan and/or cement kiln dust and methods of use
US8505630B2 (en) 2005-09-09 2013-08-13 Halliburton Energy Services, Inc. Consolidating spacer fluids and methods of use
US7631692B2 (en) * 2005-09-09 2009-12-15 Halliburton Energy Services, Inc. Settable compositions comprising a natural pozzolan and associated methods
US9809737B2 (en) 2005-09-09 2017-11-07 Halliburton Energy Services, Inc. Compositions containing kiln dust and/or biowaste ash and methods of use
US8505629B2 (en) 2005-09-09 2013-08-13 Halliburton Energy Services, Inc. Foamed spacer fluids containing cement kiln dust and methods of use
US8403045B2 (en) 2005-09-09 2013-03-26 Halliburton Energy Services, Inc. Settable compositions comprising unexpanded perlite and methods of cementing in subterranean formations
US9006155B2 (en) 2005-09-09 2015-04-14 Halliburton Energy Services, Inc. Placing a fluid comprising kiln dust in a wellbore through a bottom hole assembly
US7077203B1 (en) 2005-09-09 2006-07-18 Halliburton Energy Services, Inc. Methods of using settable compositions comprising cement kiln dust
US9676989B2 (en) 2005-09-09 2017-06-13 Halliburton Energy Services, Inc. Sealant compositions comprising cement kiln dust and tire-rubber particles and method of use
US8555967B2 (en) 2005-09-09 2013-10-15 Halliburton Energy Services, Inc. Methods and systems for evaluating a boundary between a consolidating spacer fluid and a cement composition
US7353870B2 (en) * 2005-09-09 2008-04-08 Halliburton Energy Services, Inc. Methods of using settable compositions comprising cement kiln dust and additive(s)
US7387675B2 (en) * 2005-09-09 2008-06-17 Halliburton Energy Services, Inc. Foamed settable compositions comprising cement kiln dust
US8307899B2 (en) 2005-09-09 2012-11-13 Halliburton Energy Services, Inc. Methods of plugging and abandoning a well using compositions comprising cement kiln dust and pumicite
US9023150B2 (en) 2005-09-09 2015-05-05 Halliburton Energy Services, Inc. Acid-soluble cement compositions comprising cement kiln dust and/or a natural pozzolan and methods of use
US8281859B2 (en) 2005-09-09 2012-10-09 Halliburton Energy Services Inc. Methods and compositions comprising cement kiln dust having an altered particle size
US8672028B2 (en) 2010-12-21 2014-03-18 Halliburton Energy Services, Inc. Settable compositions comprising interground perlite and hydraulic cement
US7607484B2 (en) * 2005-09-09 2009-10-27 Halliburton Energy Services, Inc. Foamed cement compositions comprising oil-swellable particles and methods of use
US8297357B2 (en) 2005-09-09 2012-10-30 Halliburton Energy Services Inc. Acid-soluble cement compositions comprising cement kiln dust and/or a natural pozzolan and methods of use
US9051505B2 (en) 2005-09-09 2015-06-09 Halliburton Energy Services, Inc. Placing a fluid comprising kiln dust in a wellbore through a bottom hole assembly
US7478675B2 (en) * 2005-09-09 2009-01-20 Halliburton Energy Services, Inc. Extended settable compositions comprising cement kiln dust and associated methods
US7743828B2 (en) * 2005-09-09 2010-06-29 Halliburton Energy Services, Inc. Methods of cementing in subterranean formations using cement kiln cement kiln dust in compositions having reduced Portland cement content
US8609595B2 (en) 2005-09-09 2013-12-17 Halliburton Energy Services, Inc. Methods for determining reactive index for cement kiln dust, associated compositions, and methods of use
US7335252B2 (en) * 2005-09-09 2008-02-26 Halliburton Energy Services, Inc. Lightweight settable compositions comprising cement kiln dust
US8950486B2 (en) 2005-09-09 2015-02-10 Halliburton Energy Services, Inc. Acid-soluble cement compositions comprising cement kiln dust and methods of use
US8522873B2 (en) 2005-09-09 2013-09-03 Halliburton Energy Services, Inc. Spacer fluids containing cement kiln dust and methods of use
US9150773B2 (en) 2005-09-09 2015-10-06 Halliburton Energy Services, Inc. Compositions comprising kiln dust and wollastonite and methods of use in subterranean formations
US8333240B2 (en) * 2005-09-09 2012-12-18 Halliburton Energy Services, Inc. Reduced carbon footprint settable compositions for use in subterranean formations
US8327939B2 (en) 2005-09-09 2012-12-11 Halliburton Energy Services, Inc. Settable compositions comprising cement kiln dust and rice husk ash and methods of use
US7337842B2 (en) * 2005-10-24 2008-03-04 Halliburton Energy Services, Inc. Methods of using cement compositions comprising high alumina cement and cement kiln dust
US7338923B2 (en) * 2006-04-11 2008-03-04 Halliburton Energy Services, Inc. Settable drilling fluids comprising cement kiln dust
CA2652279A1 (fr) * 2006-05-17 2007-11-22 Sandvik Intellectual Property Ab Outil de forage de roches, tige de forage et manchon de couplage
US8685903B2 (en) 2007-05-10 2014-04-01 Halliburton Energy Services, Inc. Lost circulation compositions and associated methods
US9512351B2 (en) 2007-05-10 2016-12-06 Halliburton Energy Services, Inc. Well treatment fluids and methods utilizing nano-particles
US8476203B2 (en) 2007-05-10 2013-07-02 Halliburton Energy Services, Inc. Cement compositions comprising sub-micron alumina and associated methods
US9206344B2 (en) 2007-05-10 2015-12-08 Halliburton Energy Services, Inc. Sealant compositions and methods utilizing nano-particles
US8586512B2 (en) 2007-05-10 2013-11-19 Halliburton Energy Services, Inc. Cement compositions and methods utilizing nano-clay
US9199879B2 (en) 2007-05-10 2015-12-01 Halliburton Energy Serives, Inc. Well treatment compositions and methods utilizing nano-particles
SE532138C2 (sv) * 2007-07-11 2009-11-03 Sandvik Intellectual Property Avlångt element för slående bergborrning, förfarande för framställning därav samt användning därav
SE534770C2 (sv) 2010-01-11 2011-12-13 Atlas Copco Rock Drills Ab Slående bergborrmaskin innefattande en frontdel med ett spolhus
SE535183C2 (sv) * 2010-09-09 2012-05-15 Atlas Copco Secoroc Ab Korrosionsskyddad nackadapter för en bergborrmaskin, förfarande samt bergborrmaskin innefattande korrosionsskyddad nackadepter
UA111115C2 (uk) 2012-04-02 2016-03-25 Ейкей Стіл Пропертіс, Інк. Рентабельна феритна нержавіюча сталь
US10941469B2 (en) 2015-07-16 2021-03-09 Ab Sandvik Materials Technology Martensitic stainless steel
CN106593458B (zh) * 2017-01-12 2019-03-01 河北工程大学 地铁施工用盾构机刀具
EP3421623A1 (fr) * 2017-06-26 2019-01-02 HILTI Aktiengesellschaft Acier durcissable par formation de martensite et son utilisation, en particulier destiné à fabriquer une vis

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127043A (en) * 1977-06-17 1978-11-28 Smith International, Inc. Rock bit with welded bearing pins
US4303137A (en) * 1979-09-21 1981-12-01 Smith International, Inc. Method for making a cone for a rock bit and product
JPS5770265A (en) * 1980-10-22 1982-04-30 Daido Steel Co Ltd Martensitic stainless steel
JPS59173245A (ja) * 1983-03-24 1984-10-01 Sumitomo Metal Ind Ltd 耐食性のすぐれた油井管用鋼
IT1182101B (it) * 1984-12-21 1987-09-30 Megadiamond Ind Inc Perfezionamento nei sistemi di cuscinetti per punte di trivelle da roccia
AT381658B (de) * 1985-06-25 1986-11-10 Ver Edelstahlwerke Ag Verfahren zur herstellung von amagnetischen bohrstrangteilen
US5433798A (en) * 1993-01-12 1995-07-18 Nippon Steel Corporation High strength martensitic stainless steel having superior rusting resistance
US5496421A (en) * 1993-10-22 1996-03-05 Nkk Corporation High-strength martensitic stainless steel and method for making the same
JPH0813084A (ja) * 1994-06-24 1996-01-16 Nippon Steel Corp 耐硫化物応力腐食割れ性に優れたマルテンサイト系ステンレス鋼
IT1275287B (it) * 1995-05-31 1997-08-05 Dalmine Spa Acciaio inossidabile supermartensitico avente elevata resistenza meccanica ed alla corrosione e relativi manufatti
JPH10287924A (ja) * 1997-04-16 1998-10-27 Sumitomo Metal Ind Ltd マルテンサイト単相のステンレス鋼管の製造方法
US5988301A (en) * 1997-06-20 1999-11-23 Sandvik Ab Drill rod and method for its manufacture
JP3747585B2 (ja) * 1997-08-25 2006-02-22 大同特殊鋼株式会社 加工性および耐食性に優れた高硬度マルテンサイト系ステンレス鋼
SE514137C2 (sv) * 1998-03-24 2001-01-08 Sandvik Ab Gängförband för slående borrning, han- och hondel för att ingå i ett gängförband för slående borrning samt metod för att tillverka en produkt med en gänga för att ingå i ett gängförband för slående borrning

Also Published As

Publication number Publication date
JP2003522837A (ja) 2003-07-29
KR100792806B1 (ko) 2008-01-14
CN1401013A (zh) 2003-03-05
BR0108305A (pt) 2003-03-05
EP1259655B1 (fr) 2007-12-05
CA2395825C (fr) 2010-08-03
ZA200205405B (en) 2003-12-31
ATE380261T1 (de) 2007-12-15
AU3257201A (en) 2001-08-27
WO2001061064A1 (fr) 2001-08-23
DE60131729T2 (de) 2008-11-06
US6547891B2 (en) 2003-04-15
MXPA02007824A (es) 2003-02-10
SE0000521L (sv) 2001-08-17
DE60131729D1 (de) 2008-01-17
KR20020073552A (ko) 2002-09-26
SE522352C2 (sv) 2004-02-03
SE0000521D0 (sv) 2000-02-16
NO20023870L (no) 2002-08-15
US20010023718A1 (en) 2001-09-27
EP1259655A1 (fr) 2002-11-27
RU2255134C2 (ru) 2005-06-27
CA2395825A1 (fr) 2001-08-23

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application