AU2013268908B2 - High-strength seamless stainless steel tube for oil country tubular goods and method for manufacturing the same - Google Patents
High-strength seamless stainless steel tube for oil country tubular goods and method for manufacturing the same Download PDFInfo
- Publication number
- AU2013268908B2 AU2013268908B2 AU2013268908A AU2013268908A AU2013268908B2 AU 2013268908 B2 AU2013268908 B2 AU 2013268908B2 AU 2013268908 A AU2013268908 A AU 2013268908A AU 2013268908 A AU2013268908 A AU 2013268908A AU 2013268908 B2 AU2013268908 B2 AU 2013268908B2
- Authority
- AU
- Australia
- Prior art keywords
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- steel tube
- stainless steel
- mass
- tubular goods
- Prior art date
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 27
- 239000010935 stainless steel Substances 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims description 33
- 238000004519 manufacturing process Methods 0.000 title claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 72
- 239000010959 steel Substances 0.000 claims description 72
- 238000005260 corrosion Methods 0.000 claims description 60
- 230000007797 corrosion Effects 0.000 claims description 60
- 229910052729 chemical element Inorganic materials 0.000 claims description 35
- 238000005096 rolling process Methods 0.000 claims description 30
- 239000000203 mixture Substances 0.000 claims description 28
- 239000000126 substance Substances 0.000 claims description 28
- 229910052804 chromium Inorganic materials 0.000 claims description 23
- 229910052721 tungsten Inorganic materials 0.000 claims description 22
- 229910000734 martensite Inorganic materials 0.000 claims description 21
- 229910052799 carbon Inorganic materials 0.000 claims description 20
- 229910052759 nickel Inorganic materials 0.000 claims description 20
- 238000005496 tempering Methods 0.000 claims description 18
- 229910000859 α-Fe Inorganic materials 0.000 claims description 18
- 229910052750 molybdenum Inorganic materials 0.000 claims description 17
- 229910052802 copper Inorganic materials 0.000 claims description 16
- 238000005098 hot rolling Methods 0.000 claims description 15
- 229910052757 nitrogen Inorganic materials 0.000 claims description 15
- 230000009467 reduction Effects 0.000 claims description 15
- 229910001566 austenite Inorganic materials 0.000 claims description 14
- 229910052748 manganese Inorganic materials 0.000 claims description 14
- 229910052710 silicon Inorganic materials 0.000 claims description 13
- 230000014509 gene expression Effects 0.000 claims description 12
- 229910052719 titanium Inorganic materials 0.000 claims description 10
- 229910052726 zirconium Inorganic materials 0.000 claims description 10
- 239000012535 impurity Substances 0.000 claims description 8
- 229910052698 phosphorus Inorganic materials 0.000 claims description 5
- 229910052720 vanadium Inorganic materials 0.000 claims description 5
- 229910052717 sulfur Inorganic materials 0.000 claims description 4
- 239000003129 oil well Substances 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 24
- 238000001816 cooling Methods 0.000 description 22
- 238000010438 heat treatment Methods 0.000 description 21
- 239000003921 oil Substances 0.000 description 20
- 238000012360 testing method Methods 0.000 description 19
- 230000000694 effects Effects 0.000 description 11
- 238000010791 quenching Methods 0.000 description 9
- 230000000171 quenching effect Effects 0.000 description 9
- 238000012545 processing Methods 0.000 description 8
- 239000007789 gas Substances 0.000 description 5
- 238000009863 impact test Methods 0.000 description 5
- 229910001105 martensitic stainless steel Inorganic materials 0.000 description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 238000011835 investigation Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 101100293261 Mus musculus Naa15 gene Proteins 0.000 description 3
- 239000008186 active pharmaceutical agent Substances 0.000 description 3
- 238000009749 continuous casting Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000002050 diffraction method Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 238000010191 image analysis Methods 0.000 description 2
- 229910000765 intermetallic Inorganic materials 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
-
- 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
-
- 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
- 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
- C21D9/085—Cooling or quenching
-
- 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- 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
- C22C38/06—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
- C22C38/18—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
- C22C38/46—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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
-
- 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
- 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
- C21D2211/001—Austenite
-
- 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
- C21D2211/005—Ferrite
-
- 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
- C21D2211/008—Martensite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012125126A JP5488643B2 (ja) | 2012-05-31 | 2012-05-31 | 油井管用高強度ステンレス鋼継目無管およびその製造方法 |
| JP2012-125126 | 2012-05-31 | ||
| PCT/JP2013/003411 WO2013179667A1 (ja) | 2012-05-31 | 2013-05-30 | 油井管用高強度ステンレス鋼継目無管およびその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2013268908A1 AU2013268908A1 (en) | 2014-11-20 |
| AU2013268908B2 true AU2013268908B2 (en) | 2016-01-28 |
Family
ID=49672883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2013268908A Ceased AU2013268908B2 (en) | 2012-05-31 | 2013-05-30 | High-strength seamless stainless steel tube for oil country tubular goods and method for manufacturing the same |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20150101711A1 (cs) |
| EP (1) | EP2857530B1 (cs) |
| JP (1) | JP5488643B2 (cs) |
| CN (1) | CN104379774B (cs) |
| AU (1) | AU2013268908B2 (cs) |
| BR (1) | BR112014029392B1 (cs) |
| CA (1) | CA2872342C (cs) |
| ES (1) | ES2708275T3 (cs) |
| IN (1) | IN2014KN02395A (cs) |
| RU (1) | RU2584100C1 (cs) |
| WO (1) | WO2013179667A1 (cs) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5967066B2 (ja) | 2012-12-21 | 2016-08-10 | Ｊｆｅスチール株式会社 | 耐食性に優れた油井用高強度ステンレス継目無鋼管およびその製造方法 |
| KR101554787B1 (ko) | 2013-12-24 | 2015-09-21 | 주식회사 포스코 | 내식성 및 열가공성이 우수한 슈퍼 듀플렉스 스테인리스강 |
| CN103966525B (zh) * | 2014-05-21 | 2016-05-11 | 攀钢集团江油长城特殊钢有限公司 | 一种高铬高钼铁素体不锈钢无缝管材及其制造方法 |
| CN105463562A (zh) * | 2014-09-05 | 2016-04-06 | 上海金保莱不锈钢有限公司 | 一种耐负离子腐蚀的无缝不锈钢管的制造方法 |
| WO2016079922A1 (ja) * | 2014-11-18 | 2016-05-26 | Ｊｆｅスチール株式会社 | 油井用高強度ステンレス継目無鋼管の製造方法 |
| WO2016079920A1 (ja) * | 2014-11-19 | 2016-05-26 | Ｊｆｅスチール株式会社 | 油井用高強度ステンレス継目無鋼管 |
| US10544476B2 (en) | 2014-11-27 | 2020-01-28 | Jfe Steel Corporation | Apparatus line for manufacturing seamless steel pipe and tube and method of manufacturing duplex seamless stainless steel pipe |
| JP6229794B2 (ja) * | 2015-01-15 | 2017-11-15 | Ｊｆｅスチール株式会社 | 油井用継目無ステンレス鋼管およびその製造方法 |
| JP6202010B2 (ja) * | 2015-01-16 | 2017-09-27 | Ｊｆｅスチール株式会社 | 高強度２相ステンレス継目無鋼管の製造方法 |
| JP6206423B2 (ja) * | 2015-01-22 | 2017-10-04 | Ｊｆｅスチール株式会社 | 低温靭性に優れた高強度ステンレス厚鋼板およびその製造方法 |
| JP6292142B2 (ja) * | 2015-02-06 | 2018-03-14 | Ｊｆｅスチール株式会社 | 油井用高強度ステンレス継目無鋼管の製造方法 |
| RU2682728C2 (ru) * | 2015-02-20 | 2019-03-21 | ДжФЕ СТИЛ КОРПОРЕЙШН | Высокопрочная, толстостенная, бесшовная труба из нержавеющей стали и способ изготовления такой трубы |
| JP6341125B2 (ja) * | 2015-03-17 | 2018-06-13 | Ｊｆｅスチール株式会社 | ２相ステンレス継目無鋼管の製造方法 |
| JP6341181B2 (ja) * | 2015-03-25 | 2018-06-13 | Ｊｆｅスチール株式会社 | 二相ステンレス継目無鋼管の製造方法 |
| US10876183B2 (en) | 2015-07-10 | 2020-12-29 | Jfe Steel Corporation | High-strength seamless stainless steel pipe and method of manufacturing high-strength seamless stainless steel pipe |
| MX2017012752A (es) * | 2015-08-04 | 2018-06-06 | Nippon Steel & Sumitomo Metal Corp | Acero inoxidable y producto de acero inoxidable para pozo de petroleo. |
| JP6686320B2 (ja) * | 2015-08-05 | 2020-04-22 | 日本製鉄株式会社 | ステンレス鋼管の製造方法 |
| JP6409827B2 (ja) * | 2015-08-18 | 2018-10-24 | Ｊｆｅスチール株式会社 | 油井用継目無ステンレス鋼管の製造方法 |
| JP6515340B2 (ja) * | 2015-08-18 | 2019-05-22 | 日本製鉄株式会社 | 油井管 |
| JP6604093B2 (ja) * | 2015-09-01 | 2019-11-13 | 日本製鉄株式会社 | 油井管 |
| JP6156609B1 (ja) * | 2016-02-08 | 2017-07-05 | Ｊｆｅスチール株式会社 | 油井用高強度ステンレス継目無鋼管およびその製造方法 |
| EP3385403B1 (en) | 2016-02-08 | 2020-01-01 | JFE Steel Corporation | High-strength seamless stainless steel pipe for oil country tubular goods and method of manufacturing high-strength seamless stainless steel pipe |
| CN109563581A (zh) | 2016-07-27 | 2019-04-02 | 杰富意钢铁株式会社 | 油井用高强度不锈钢无缝钢管及其制造方法 |
| CN106399865A (zh) * | 2016-11-17 | 2017-02-15 | 无锡明盛纺织机械有限公司 | 一种循环流化床锅炉用耐高温抗磨蚀材料 |
| WO2018155041A1 (ja) * | 2017-02-24 | 2018-08-30 | Ｊｆｅスチール株式会社 | 油井用高強度ステンレス継目無鋼管およびその製造方法 |
| WO2018181404A1 (ja) * | 2017-03-28 | 2018-10-04 | 新日鐵住金株式会社 | マルテンサイトステンレス鋼材 |
| CN107433428A (zh) * | 2017-08-22 | 2017-12-05 | 苏州双金实业有限公司 | 一种易操作不锈钢钢管的加工方法 |
| US12043885B2 (en) | 2018-07-09 | 2024-07-23 | Nippon Steel Corporation | Seamless steel pipe and method for producing the same |
| EP4123037A4 (en) * | 2020-07-06 | 2024-10-02 | JFE Steel Corporation | SEAMLESS STAINLESS STEEL PIPE AND ITS PRODUCTION METHOD |
| CN116145051B (zh) * | 2022-12-13 | 2024-11-12 | 钢铁研究总院有限公司 | 一种高耐蚀经济型油井管钢及其制备方法 |
| CN116121664B (zh) * | 2022-12-13 | 2025-04-08 | 钢铁研究总院有限公司 | 一种高耐蚀高韧性经济型钢及其制备方法 |
| JPWO2024209843A1 (cs) | 2023-04-06 | 2024-10-10 | ||
| CN116732297B (zh) * | 2023-08-16 | 2023-10-20 | 中北大学 | 一种含铌高强双相钢及其制备方法和应用 |
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| WO2011136175A1 (ja) * | 2010-04-28 | 2011-11-03 | 住友金属工業株式会社 | 高強度油井用ステンレス鋼及び高強度油井用ステンレス鋼管 |
| US20120031530A1 (en) * | 2009-05-18 | 2012-02-09 | Sumitomo Metal Industries, Ltd. | Stainless steel for oil well, stainless steel pipe for oil well, and method of manufacturing stainless steel for oil well |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| JP4462005B2 (ja) * | 2003-10-31 | 2010-05-12 | Ｊｆｅスチール株式会社 | 耐食性に優れたラインパイプ用高強度ステンレス鋼管およびその製造方法 |
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| CN101981215A (zh) | 2008-03-28 | 2011-02-23 | 住友金属工业株式会社 | 油井管用不锈钢 |
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- 2012-05-31 JP JP2012125126A patent/JP5488643B2/ja active Active
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2013
- 2013-05-30 AU AU2013268908A patent/AU2013268908B2/en not_active Ceased
- 2013-05-30 WO PCT/JP2013/003411 patent/WO2013179667A1/ja active Application Filing
- 2013-05-30 EP EP13796392.2A patent/EP2857530B1/en active Active
- 2013-05-30 BR BR112014029392-9A patent/BR112014029392B1/pt active Search and Examination
- 2013-05-30 CA CA2872342A patent/CA2872342C/en active Active
- 2013-05-30 IN IN2395KON2014 patent/IN2014KN02395A/en unknown
- 2013-05-30 CN CN201380028317.XA patent/CN104379774B/zh active Active
- 2013-05-30 US US14/403,731 patent/US20150101711A1/en not_active Abandoned
- 2013-05-30 RU RU2014153558/02A patent/RU2584100C1/ru active
- 2013-05-30 ES ES13796392T patent/ES2708275T3/es active Active
Patent Citations (2)
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| US20120031530A1 (en) * | 2009-05-18 | 2012-02-09 | Sumitomo Metal Industries, Ltd. | Stainless steel for oil well, stainless steel pipe for oil well, and method of manufacturing stainless steel for oil well |
| WO2011136175A1 (ja) * | 2010-04-28 | 2011-11-03 | 住友金属工業株式会社 | 高強度油井用ステンレス鋼及び高強度油井用ステンレス鋼管 |
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| Publication number | Publication date |
|---|---|
| CN104379774A (zh) | 2015-02-25 |
| JP5488643B2 (ja) | 2014-05-14 |
| EP2857530B1 (en) | 2018-12-12 |
| CN104379774B (zh) | 2017-04-26 |
| JP2013249516A (ja) | 2013-12-12 |
| AU2013268908A1 (en) | 2014-11-20 |
| BR112014029392B1 (pt) | 2019-09-24 |
| CA2872342C (en) | 2018-07-17 |
| US20150101711A1 (en) | 2015-04-16 |
| ES2708275T3 (es) | 2019-04-09 |
| EP2857530A1 (en) | 2015-04-08 |
| IN2014KN02395A (cs) | 2015-05-01 |
| EP2857530A4 (en) | 2015-11-04 |
| RU2584100C1 (ru) | 2016-05-20 |
| CA2872342A1 (en) | 2013-12-05 |
| BR112014029392A2 (pt) | 2017-06-27 |
| WO2013179667A1 (ja) | 2013-12-05 |
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