PE20151034A1 - Acero bainitico para componente de perforacion de roca - Google Patents

Acero bainitico para componente de perforacion de roca

Info

Publication number
PE20151034A1
PE20151034A1 PE2015001048A PE2015001048A PE20151034A1 PE 20151034 A1 PE20151034 A1 PE 20151034A1 PE 2015001048 A PE2015001048 A PE 2015001048A PE 2015001048 A PE2015001048 A PE 2015001048A PE 20151034 A1 PE20151034 A1 PE 20151034A1
Authority
PE
Peru
Prior art keywords
rock drilling
bainitic steel
drilling component
bainitic
steel
Prior art date
Application number
PE2015001048A
Other languages
English (en)
Inventor
Tomas Antonsson
Johan Linden
Original Assignee
Sandvik Intellectual Property
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 Intellectual Property filed Critical Sandvik Intellectual Property
Publication of PE20151034A1 publication Critical patent/PE20151034A1/es

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
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
    • C21D1/20—Isothermal quenching, e.g. bainitic hardening
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/005—Heat treatment of ferrous alloys containing Mn
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/008—Heat treatment of ferrous alloys containing Si
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0075—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rods of limited length
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • C21D9/14—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes wear-resistant or pressure-resistant pipes
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/22—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for drills; for milling cutters; for machine cutting tools
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/22—Rods or pipes with helical structure
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/002—Bainite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Heat Treatment Of Articles (AREA)
  • Earth Drilling (AREA)
  • Heat Treatment Of Steel (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

Un acero bainitico que comprende, en % en peso (% en peso): C: 0.16 - 0.23, Si: 0.8 - 1.0, Mo: 0.67 - 0.9, Cr: 1.1O - 1.30, V: 0.18 - 0.4, Ni: 1.60 - 2.0, Mn: 0.65 - 0.9, P: menor igual 0.020, S: menor igual 0.02, Cu: < 0.20, N: 0.005 - 0.012 resto de Fe e impurezas inevitables
PE2015001048A 2012-12-20 2013-12-16 Acero bainitico para componente de perforacion de roca PE20151034A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12198569.1A EP2746419A1 (en) 2012-12-20 2012-12-20 Bainitic steel for rock drilling component

Publications (1)

Publication Number Publication Date
PE20151034A1 true PE20151034A1 (es) 2015-07-15

Family

ID=47559174

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2015001048A PE20151034A1 (es) 2012-12-20 2013-12-16 Acero bainitico para componente de perforacion de roca

Country Status (17)

Country Link
US (2) US20150344997A1 (es)
EP (2) EP2746419A1 (es)
JP (1) JP5937279B2 (es)
KR (1) KR102021002B1 (es)
CN (1) CN104870677B (es)
AU (1) AU2013363743B2 (es)
BR (1) BR112015014607B1 (es)
CA (1) CA2893669C (es)
CL (1) CL2015001782A1 (es)
ES (1) ES2613684T3 (es)
MX (1) MX345499B (es)
PE (1) PE20151034A1 (es)
PL (1) PL2935639T3 (es)
PT (1) PT2935639T (es)
RU (1) RU2669665C2 (es)
WO (1) WO2014095747A1 (es)
ZA (1) ZA201504148B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160048629A (ko) * 2014-10-23 2016-05-04 이화다이아몬드공업 주식회사 천공용 드릴 비트 및 그 제조 방법
CN106480279B (zh) * 2016-12-28 2018-01-02 长春实越节能材料有限公司 一种提高高氮钢石油钻铤表面耐腐蚀耐磨损的方法
DE102020107194A1 (de) * 2020-03-16 2021-09-16 Ejot Gmbh & Co. Kg Verfahren zur Herstellung einer Schraube und Schraube
BR112022022553A2 (pt) * 2020-05-06 2022-12-13 Alleima Rock Drill Steel Ab Um novo aço bainítico
CN112322981B (zh) * 2020-11-06 2022-03-15 首钢贵阳特殊钢有限责任公司 一种凿岩用h22及h25钎杆中空钢
CN112695245B (zh) * 2020-12-03 2022-06-03 兰州兰石集团有限公司铸锻分公司 极寒地带钻机用低温钢及其热处理工艺

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59229412A (ja) * 1983-06-08 1984-12-22 Kawasaki Steel Corp 極厚調質鋼の熱処理方法
US5731045A (en) 1996-01-26 1998-03-24 Southwest Research Institute Application of diamond-like carbon coatings to cobalt-cemented tungsten carbide components
CA2135255C (en) * 1994-05-26 2000-05-16 William E. Heitmann Cold deformable, high strength, hot rolled bar and method for producing same
GB2297094B (en) * 1995-01-20 1998-09-23 British Steel Plc Improvements in and relating to Carbide-Free Bainitic Steels
JPH09170047A (ja) * 1995-12-16 1997-06-30 Daido Steel Co Ltd 高強度−高靱性ベイナイト型非調質鋼及びその製造方法
SE506178C2 (sv) * 1996-01-22 1997-11-17 Sandvik Ab Friktionssvetsad produkt för bergborrning samt förfarande för tillverkning av produkten
SE507440C2 (sv) * 1996-06-20 1998-06-08 Sandvik Ab Friktionssvetsad borrstång samt förfarande för tillverkning av borrstången
SE507439C2 (sv) * 1996-06-24 1998-06-08 Sandvik Ab Friktionssvetsad borrstång samt förfarande för tillverkning av borrstången
US5988301A (en) * 1997-06-20 1999-11-23 Sandvik Ab Drill rod and method for its manufacture
JP2000017391A (ja) * 1998-07-01 2000-01-18 Nippon Steel Corp 耐ころがり疲労損傷性および電気伝導性に優れたベイナイト系レール
FR2838138B1 (fr) * 2002-04-03 2005-04-22 Usinor Acier pour la fabrication de moules d'injection de matiere plastique ou pour la fabrication de pieces pour le travail des metaux
JP4386364B2 (ja) * 2005-07-07 2009-12-16 株式会社日立製作所 蒸気タービン用配管とその製造法及びそれを用いた蒸気タービン用主蒸気配管と再熱配管並びに蒸気タービン発電プラント
KR100836699B1 (ko) * 2005-10-27 2008-06-10 히타치 긴조쿠 가부시키가이샤 금형용 강
CN201301670Y (zh) * 2008-04-23 2009-09-02 长年Tm公司 双钢冲击钻杆
JP2011074427A (ja) * 2009-09-29 2011-04-14 Daido Steel Co Ltd 掘削用中空鋼ロッド
JP5523373B2 (ja) * 2011-02-18 2014-06-18 三菱マテリアル株式会社 掘削用中空鋼ロッドとその製造方法
CN102191435A (zh) * 2011-04-28 2011-09-21 湖北嘉裕管业股份有限公司 无碳化物贝氏体钢重型钎杆

Also Published As

Publication number Publication date
CA2893669A1 (en) 2014-06-26
CL2015001782A1 (es) 2016-02-05
EP2935639B1 (en) 2016-11-16
BR112015014607B1 (pt) 2019-09-03
ZA201504148B (en) 2021-09-29
CN104870677B (zh) 2016-09-21
ES2613684T3 (es) 2017-05-25
EP2746419A1 (en) 2014-06-25
RU2015129500A (ru) 2017-01-24
PL2935639T3 (pl) 2017-05-31
JP5937279B2 (ja) 2016-06-22
EP2935639A1 (en) 2015-10-28
KR20150097771A (ko) 2015-08-26
AU2013363743A1 (en) 2015-08-06
WO2014095747A1 (en) 2014-06-26
PT2935639T (pt) 2017-02-21
RU2669665C2 (ru) 2018-10-12
MX345499B (es) 2017-02-02
US20180105905A1 (en) 2018-04-19
AU2013363743B2 (en) 2016-02-04
CA2893669C (en) 2020-11-03
MX2015007969A (es) 2015-10-22
JP2016506451A (ja) 2016-03-03
KR102021002B1 (ko) 2019-09-11
US20150344997A1 (en) 2015-12-03
CN104870677A (zh) 2015-08-26

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