WO2009014000A1 - 高合金管の製造方法 - Google Patents

高合金管の製造方法 Download PDF

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Publication number
WO2009014000A1
WO2009014000A1 PCT/JP2008/062332 JP2008062332W WO2009014000A1 WO 2009014000 A1 WO2009014000 A1 WO 2009014000A1 JP 2008062332 W JP2008062332 W JP 2008062332W WO 2009014000 A1 WO2009014000 A1 WO 2009014000A1
Authority
WO
WIPO (PCT)
Prior art keywords
alloy steel
high alloy
steel tubes
reduction
cold
Prior art date
Application number
PCT/JP2008/062332
Other languages
English (en)
French (fr)
Inventor
Hitoshi Suwabe
Original Assignee
Sumitomo Metal Industries, Ltd.
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 Sumitomo Metal Industries, Ltd. filed Critical Sumitomo Metal Industries, Ltd.
Publication of WO2009014000A1 publication Critical patent/WO2009014000A1/ja

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/003—Drawing materials of special alloys so far as the composition of the alloy requires or permits special drawing methods or sequences
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/002—Extruding materials of special alloys so far as the composition of the alloy requires or permits special extruding methods of sequences
    • 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
    • C21D6/001—Heat treatment of ferrous alloys containing 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
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
    • C21D8/105—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies of ferrous alloys
    • 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
    • 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
    • C22C38/04—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Steel (AREA)
  • Metal Extraction Processes (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

油井管に要求される耐食性だけでなく、目標とする強度をも兼ね備えた高合金管を、過度に合金成分を添加することもなく、冷間加工条件を選択することによって製造する。質量%で、C:0.03%以下、Si:0.5%以下、Mn:0.3～1.0%、Ni:25～40%、Cr:20～30%、Mo:0～4%、Cu:0～3%、N:0.05～0.30%を含有し、残部がFe および不純物からなる化学組成を有する高合金素管を熱間加工によりあるいはさらに固溶化熱処理することにより作製した後、冷間引抜加工によって高合金管を製造する方法であって、最終の冷間引抜加工工程における断面減少率での加工度Rd が10～40%の範囲内であってかつ下記(1)式を満足する条件で冷間引抜加工することを特徴とする高合金管の製造方法。Ca、Mg および希土類元素を含有してもよい。Rd(%)≧（MYS-83）/11-(1.3×Cr+Mo+90×N)・・・(1) 但し、式中のRd およびMYS はそれぞれ断面減少率での加工度(%)および目標降伏強度(MPa)を意味し、そして、Cr、Mo およびN はそれぞれの元素の含有率(質量%)を意味する。 
PCT/JP2008/062332 2007-07-20 2008-07-08 高合金管の製造方法 WO2009014000A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-189540 2007-07-20
JP2007189540A JP5217277B2 (ja) 2007-07-20 2007-07-20 高合金管の製造方法

Publications (1)

Publication Number Publication Date
WO2009014000A1 true WO2009014000A1 (ja) 2009-01-29

Family

ID=40281258

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062332 WO2009014000A1 (ja) 2007-07-20 2008-07-08 高合金管の製造方法

Country Status (2)

Country Link
JP (1) JP5217277B2 (ja)
WO (1) WO2009014000A1 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010070990A1 (ja) * 2008-12-18 2010-06-24 住友金属工業株式会社 高合金管の製造方法
WO2012064482A1 (en) * 2010-11-12 2012-05-18 Avon Products, Inc. Compositions for imparting hydrophobicity and water repellency to hair
CN105960479A (zh) * 2014-02-07 2016-09-21 新日铁住金株式会社 油井用高合金
WO2017114849A1 (en) * 2015-12-30 2017-07-06 Sandvik Intellectual Property Ab A process of producing an austenitic stainless steel tube
CN108472701A (zh) * 2015-12-30 2018-08-31 山特维克知识产权股份有限公司 生产双相不锈钢管的方法
CN110777247A (zh) * 2019-10-31 2020-02-11 浙江国邦钢业有限公司 一种ns1403铁镍基合金耐蚀无缝管及其制备工艺

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5211841B2 (ja) * 2007-07-20 2013-06-12 新日鐵住金株式会社 二相ステンレス鋼管の製造方法
US10253382B2 (en) 2012-06-11 2019-04-09 Huntington Alloys Corporation High-strength corrosion-resistant tubing for oil and gas completion and drilling applications, and process for manufacturing thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57203736A (en) * 1981-06-10 1982-12-14 Sumitomo Metal Ind Ltd Alloy of high stress corrosion cracking resistance for high-strength oil well pipe
JPS586927A (ja) * 1981-07-03 1983-01-14 Sumitomo Metal Ind Ltd 耐応力腐食割れ性に優れた高強度油井管の製造法
JPS599922A (ja) * 1982-06-30 1984-01-19 インタ−ナシヨナル　ビジネス　マシ−ンズ　コ−ポレ−シヨン 露光装置
JPS6383248A (ja) * 1986-09-25 1988-04-13 Nkk Corp 耐応力腐食割れ性に優れた油井管用高Ｎｉ合金およびその製造法
JPH11302801A (ja) * 1998-04-24 1999-11-02 Sumitomo Metal Ind Ltd 耐応力腐食割れ性に優れた高Ｃｒ−高Ｎｉ合金

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5948932B2 (ja) * 1976-12-09 1984-11-29 株式会社クボタ 高Ｎｉ−Ｃｒ遠心鋳造鋼管の引抜き加工法
JPS589922A (ja) * 1981-07-10 1983-01-20 Sumitomo Metal Ind Ltd 耐応力腐食割れ性に優れた高強度油井管の製造法
JP2002212634A (ja) * 2000-11-17 2002-07-31 Nippon Steel Corp クリープ破断強度に優れたオーステナイト系耐熱鋼管の製造方法
JP5211841B2 (ja) * 2007-07-20 2013-06-12 新日鐵住金株式会社 二相ステンレス鋼管の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57203736A (en) * 1981-06-10 1982-12-14 Sumitomo Metal Ind Ltd Alloy of high stress corrosion cracking resistance for high-strength oil well pipe
JPS586927A (ja) * 1981-07-03 1983-01-14 Sumitomo Metal Ind Ltd 耐応力腐食割れ性に優れた高強度油井管の製造法
JPS599922A (ja) * 1982-06-30 1984-01-19 インタ−ナシヨナル　ビジネス　マシ−ンズ　コ−ポレ−シヨン 露光装置
JPS6383248A (ja) * 1986-09-25 1988-04-13 Nkk Corp 耐応力腐食割れ性に優れた油井管用高Ｎｉ合金およびその製造法
JPH11302801A (ja) * 1998-04-24 1999-11-02 Sumitomo Metal Ind Ltd 耐応力腐食割れ性に優れた高Ｃｒ−高Ｎｉ合金

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010070990A1 (ja) * 2008-12-18 2010-06-24 住友金属工業株式会社 高合金管の製造方法
US8312751B2 (en) 2008-12-18 2012-11-20 Sumitomo Metal Industries, Ltd. Method for producing high alloy pipe
WO2012064482A1 (en) * 2010-11-12 2012-05-18 Avon Products, Inc. Compositions for imparting hydrophobicity and water repellency to hair
CN105960479A (zh) * 2014-02-07 2016-09-21 新日铁住金株式会社 油井用高合金
EP3103888A4 (en) * 2014-02-07 2017-07-26 Nippon Steel & Sumitomo Metal Corporation High alloy for oil well use
US10280487B2 (en) 2014-02-07 2019-05-07 Nippon Steel & Sumitomo Metal Corporation High alloy for oil well
WO2017114849A1 (en) * 2015-12-30 2017-07-06 Sandvik Intellectual Property Ab A process of producing an austenitic stainless steel tube
CN108474053A (zh) * 2015-12-30 2018-08-31 山特维克知识产权股份有限公司 生产奥氏体不锈钢管的方法
CN108472701A (zh) * 2015-12-30 2018-08-31 山特维克知识产权股份有限公司 生产双相不锈钢管的方法
CN108474053B (zh) * 2015-12-30 2020-03-10 山特维克知识产权股份有限公司 生产奥氏体不锈钢管的方法
US11313006B2 (en) 2015-12-30 2022-04-26 Sandvik Intellectual Property Ab Process of producing an austenitic stainless steel tube
CN110777247A (zh) * 2019-10-31 2020-02-11 浙江国邦钢业有限公司 一种ns1403铁镍基合金耐蚀无缝管及其制备工艺

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Publication number Publication date
JP5217277B2 (ja) 2013-06-19
JP2009024231A (ja) 2009-02-05

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