JPS6144127B2 - - Google Patents
Info
- Publication number
- JPS6144127B2 JPS6144127B2 JP56089106A JP8910681A JPS6144127B2 JP S6144127 B2 JPS6144127 B2 JP S6144127B2 JP 56089106 A JP56089106 A JP 56089106A JP 8910681 A JP8910681 A JP 8910681A JP S6144127 B2 JPS6144127 B2 JP S6144127B2
- Authority
- JP
- Japan
- Prior art keywords
- less
- stress corrosion
- corrosion cracking
- alloy
- cracking resistance
- 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
Links
- 238000005260 corrosion Methods 0.000 claims description 48
- 230000007797 corrosion Effects 0.000 claims description 47
- 238000005336 cracking Methods 0.000 claims description 45
- 239000000956 alloy Substances 0.000 claims description 33
- 229910045601 alloy Inorganic materials 0.000 claims description 31
- 239000012535 impurity Substances 0.000 claims description 10
- 229910052759 nickel Inorganic materials 0.000 claims description 10
- 229910052804 chromium Inorganic materials 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 239000003129 oil well Substances 0.000 claims description 7
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 7
- 229910052749 magnesium Inorganic materials 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 229910052727 yttrium Inorganic materials 0.000 claims description 6
- 229910052748 manganese Inorganic materials 0.000 claims description 5
- 229910052717 sulfur Inorganic materials 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 14
- 239000000463 material Substances 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 229910052721 tungsten Inorganic materials 0.000 description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 229910052750 molybdenum Inorganic materials 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 238000005482 strain hardening Methods 0.000 description 4
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229910000967 As alloy Inorganic materials 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 230000002542 deteriorative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 229910001293 incoloy Inorganic materials 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910003296 Ni-Mo Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000001814 effect on stress Effects 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910000856 hastalloy Inorganic materials 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002343 natural gas well Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
- Heat Treatment Of Steel (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8910681A JPS57203737A (en) | 1981-06-10 | 1981-06-10 | Alloy of high stress corrosion cracking resistance for high-strength oil well pipe |
| US06/383,630 US4400211A (en) | 1981-06-10 | 1982-06-01 | Alloy for making high strength deep well casing and tubing having improved resistance to stress-corrosion cracking |
| GB08216701A GB2102834B (en) | 1981-06-10 | 1982-06-09 | Alloy for making high strength deep well casing and tubing having improved resistance to stress-corrosion cracking |
| DE3221857A DE3221857C2 (de) | 1981-06-10 | 1982-06-09 | Eisenlegierung mit erhöhter Widerstandsfähigkeit gegen Spannungsrißkorrosion |
| FR8210117A FR2507629B1 (fr) | 1981-06-10 | 1982-06-10 | Alliage a haute resistance a la fissuration par corrosion sous tensio n, notamment pour la realisation de produits tubulaires pour puits profonds |
| SE8203629A SE454360C (sv) | 1981-06-10 | 1982-06-10 | Legering foer djupborrhaal och anvaendning av denna till foder och roer foer djupborrhaal |
| GB8506639A GB2154611B (en) | 1981-06-10 | 1985-03-14 | Alloy for high strength deep well casing and tubing having improved resistance to stress-corrosion cracking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8910681A JPS57203737A (en) | 1981-06-10 | 1981-06-10 | Alloy of high stress corrosion cracking resistance for high-strength oil well pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57203737A JPS57203737A (en) | 1982-12-14 |
| JPS6144127B2 true JPS6144127B2 (da) | 1986-10-01 |
Family
ID=13961632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8910681A Granted JPS57203737A (en) | 1981-06-10 | 1981-06-10 | Alloy of high stress corrosion cracking resistance for high-strength oil well pipe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57203737A (da) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6576068B2 (en) * | 2001-04-24 | 2003-06-10 | Ati Properties, Inc. | Method of producing stainless steels having improved corrosion resistance |
| US20150368770A1 (en) * | 2014-06-20 | 2015-12-24 | Huntington Alloys Corporation | Nickel-Chromium-Iron-Molybdenum Corrosion Resistant Alloy and Article of Manufacture and Method of Manufacturing Thereof |
| KR20180071339A (ko) * | 2015-10-19 | 2018-06-27 | 산드빅 인터렉츄얼 프로퍼티 에이비 | 새로운 오스테나이트계 스테인리스 합금 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54110918A (en) * | 1978-02-21 | 1979-08-30 | Cabot Corp | Anticorrosion nickel alloy |
-
1981
- 1981-06-10 JP JP8910681A patent/JPS57203737A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54110918A (en) * | 1978-02-21 | 1979-08-30 | Cabot Corp | Anticorrosion nickel alloy |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57203737A (en) | 1982-12-14 |
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