JPH0371506B2 - - Google Patents
Info
- Publication number
- JPH0371506B2 JPH0371506B2 JP10466387A JP10466387A JPH0371506B2 JP H0371506 B2 JPH0371506 B2 JP H0371506B2 JP 10466387 A JP10466387 A JP 10466387A JP 10466387 A JP10466387 A JP 10466387A JP H0371506 B2 JPH0371506 B2 JP H0371506B2
- Authority
- JP
- Japan
- Prior art keywords
- less
- alloy
- corrosion cracking
- stress corrosion
- environment
- 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
- 239000000956 alloy Substances 0.000 claims description 42
- 238000005336 cracking Methods 0.000 claims description 40
- 229910045601 alloy Inorganic materials 0.000 claims description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 9
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 229910052750 molybdenum Inorganic materials 0.000 claims description 5
- 229910052787 antimony Inorganic materials 0.000 claims description 4
- 229910052746 lanthanum Inorganic materials 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 description 62
- 238000005260 corrosion Methods 0.000 description 62
- 230000000694 effects Effects 0.000 description 20
- 229910052791 calcium Inorganic materials 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 229910000859 α-Fe Inorganic materials 0.000 description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000005482 strain hardening Methods 0.000 description 6
- 229910052804 chromium Inorganic materials 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 229910052717 sulfur Inorganic materials 0.000 description 4
- 229910000640 Fe alloy Inorganic materials 0.000 description 3
- 238000000137 annealing Methods 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000004881 precipitation hardening Methods 0.000 description 3
- 229910052761 rare earth metal Inorganic materials 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 229910001566 austenite Inorganic materials 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 230000002542 deteriorative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 229910052727 yttrium Inorganic materials 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- -1 chlorine ions Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000001814 effect on stress Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910000856 hastalloy Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001192 hot extrusion Methods 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Heat Treatment Of Steel (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10466387A JPS63274743A (ja) | 1987-04-30 | 1987-04-30 | 硫化水素の存在する環境で高い割れ抵抗を有するオ−ステナイト合金 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10466387A JPS63274743A (ja) | 1987-04-30 | 1987-04-30 | 硫化水素の存在する環境で高い割れ抵抗を有するオ−ステナイト合金 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63274743A JPS63274743A (ja) | 1988-11-11 |
| JPH0371506B2 true JPH0371506B2 (de) | 1991-11-13 |
Family
ID=14386705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10466387A Granted JPS63274743A (ja) | 1987-04-30 | 1987-04-30 | 硫化水素の存在する環境で高い割れ抵抗を有するオ−ステナイト合金 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63274743A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2006003953A1 (ja) * | 2004-06-30 | 2008-04-17 | 住友金属工業株式会社 | Ｆｅ−Ｎｉ合金素管及びその製造方法 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0413452A (ja) * | 1990-05-08 | 1992-01-17 | Kawasaki Steel Corp | 溶鋼中への金属Ｌａの添加方法 |
| EP1536026A1 (de) * | 2003-11-27 | 2005-06-01 | Siemens Aktiengesellschaft | Hochtemperaturbeständiges Bauteil |
| JP5176561B2 (ja) | 2007-07-02 | 2013-04-03 | 新日鐵住金株式会社 | 高合金管の製造方法 |
| ES2602129T3 (es) | 2008-06-13 | 2017-02-17 | Nippon Steel & Sumitomo Metal Corporation | Proceso para producir un tubo sin soldadura de alta aleación |
| JP4462452B1 (ja) | 2008-12-18 | 2010-05-12 | 住友金属工業株式会社 | 高合金管の製造方法 |
| RU2630131C1 (ru) | 2013-11-12 | 2017-09-05 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | МАТЕРИАЛ СПЛАВА Ni-Cr И ИЗГОТОВЛЕННЫЕ ИЗ НЕГО БЕСШОВНЫЕ НЕФТЕПРОМЫСЛОВЫЕ ТРУБНЫЕ ИЗДЕЛИЯ |
| CN114502757B (zh) | 2019-10-10 | 2023-04-07 | 日本制铁株式会社 | 合金材料和油井用无缝管 |
-
1987
- 1987-04-30 JP JP10466387A patent/JPS63274743A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2006003953A1 (ja) * | 2004-06-30 | 2008-04-17 | 住友金属工業株式会社 | Ｆｅ−Ｎｉ合金素管及びその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63274743A (ja) | 1988-11-11 |
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