JPS625976B2 - - Google Patents
Info
- Publication number
- JPS625976B2 JPS625976B2 JP56089959A JP8995981A JPS625976B2 JP S625976 B2 JPS625976 B2 JP S625976B2 JP 56089959 A JP56089959 A JP 56089959A JP 8995981 A JP8995981 A JP 8995981A JP S625976 B2 JPS625976 B2 JP S625976B2
- Authority
- JP
- Japan
- Prior art keywords
- less
- stress corrosion
- corrosion cracking
- alloy
- content
- 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 49
- 230000007797 corrosion Effects 0.000 claims description 48
- 238000005336 cracking Methods 0.000 claims description 46
- 229910045601 alloy Inorganic materials 0.000 claims description 35
- 239000000956 alloy Substances 0.000 claims description 35
- 229910052721 tungsten Inorganic materials 0.000 claims description 13
- 229910052750 molybdenum Inorganic materials 0.000 claims description 11
- 239000012535 impurity Substances 0.000 claims description 10
- 229910052804 chromium Inorganic materials 0.000 claims description 8
- 229910052759 nickel Inorganic materials 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 229910052758 niobium Inorganic materials 0.000 claims description 7
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 7
- 229910052715 tantalum Inorganic materials 0.000 claims description 7
- 229910052719 titanium Inorganic materials 0.000 claims description 7
- 229910052720 vanadium Inorganic materials 0.000 claims description 7
- 229910052726 zirconium Inorganic materials 0.000 claims description 7
- 229910052749 magnesium Inorganic materials 0.000 claims description 6
- 229910052748 manganese Inorganic materials 0.000 claims description 6
- 229910052717 sulfur Inorganic materials 0.000 claims description 6
- 229910052698 phosphorus Inorganic materials 0.000 claims description 5
- 229910052727 yttrium Inorganic materials 0.000 claims description 5
- 229910052791 calcium Inorganic materials 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims 1
- 230000035882 stress Effects 0.000 description 36
- 239000000463 material Substances 0.000 description 17
- 230000000694 effects Effects 0.000 description 12
- 238000005482 strain hardening Methods 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000003129 oil well Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 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
- 230000032683 aging Effects 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000002542 deteriorative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001814 effect on stress Effects 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 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
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 229910000967 As alloy Inorganic materials 0.000 description 1
- 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
- 238000005275 alloying Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005261 decarburization Methods 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
- 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
- 238000009863 impact test Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 229910000765 intermetallic Inorganic materials 0.000 description 1
- 229910052745 lead Inorganic materials 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
- 238000000034 method Methods 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
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Heat Treatment Of Articles (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8995981A JPS57203738A (en) | 1981-06-11 | 1981-06-11 | Precipitation hardening alloy of high stress corrosion cracking resistance for high-strength oil well pipe |
| US06/383,803 US4400209A (en) | 1981-06-10 | 1982-06-01 | Alloy for making high strength deep well casing and tubing having improved resistance to stress-corrosion cracking |
| DE3221878A DE3221878A1 (de) | 1981-06-10 | 1982-06-09 | Legierung, insbesondere zur herstellung von hochbelastbaren verrohrungen von tiefbohrungen oder dergleichen |
| GB08216703A GB2103655B (en) | 1981-06-10 | 1982-06-09 | Alloy for making high strength deep well casing and tubing having improved resistance to stress-corrosion cracking |
| FR8210116A FR2507628A1 (fr) | 1981-06-10 | 1982-06-10 | Alliage pour la realisation de chemisages et de tubes pour puits profonds |
| SE8203627A SE452477B (sv) | 1981-06-10 | 1982-06-10 | Legering for framstellning av hoghallfasta foder och ror for djupborrstal, anvendning av legeringen och hoghallfast ror framstellt av denna legering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8995981A JPS57203738A (en) | 1981-06-11 | 1981-06-11 | Precipitation hardening alloy of high stress corrosion cracking resistance for high-strength oil well pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57203738A JPS57203738A (en) | 1982-12-14 |
| JPS625976B2 true JPS625976B2 (no) | 1987-02-07 |
Family
ID=13985220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8995981A Granted JPS57203738A (en) | 1981-06-10 | 1981-06-11 | Precipitation hardening alloy of high stress corrosion cracking resistance for high-strength oil well pipe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57203738A (no) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4410489A (en) * | 1981-07-17 | 1983-10-18 | Cabot Corporation | High chromium nickel base alloys |
| JPS59232246A (ja) * | 1983-06-13 | 1984-12-27 | Sumitomo Metal Ind Ltd | 耐応力腐食割れ性に優れたＮｉ−Ｃｒ合金 |
| JPS59229457A (ja) * | 1983-06-13 | 1984-12-22 | Sumitomo Metal Ind Ltd | 耐応力腐食割れ性に優れたＮｉ基高Ｃｒ合金 |
| US4950873A (en) * | 1984-04-27 | 1990-08-21 | Sumitomo Metal Industries, Ltd. | Sheath heater |
| JPS60230966A (ja) * | 1984-04-27 | 1985-11-16 | Sumitomo Metal Ind Ltd | 塩化物の存在する高温乾食環境用鋼 |
| JPS6156263A (ja) * | 1984-08-27 | 1986-03-20 | Kobe Steel Ltd | 高温硫化物−塩化物環境用ステンレス合金 |
| JPS61288041A (ja) * | 1985-06-14 | 1986-12-18 | Babcock Hitachi Kk | 耐粒界型応力腐食割れ性、耐孔食性に優れたＮｉ基合金 |
| JPS63100152A (ja) * | 1986-10-15 | 1988-05-02 | Kubota Ltd | 高耐食性鋳造合金 |
| US4750950A (en) * | 1986-11-19 | 1988-06-14 | Inco Alloys International, Inc. | Heat treated alloy |
| JP4672555B2 (ja) * | 2004-01-21 | 2011-04-20 | 三菱重工業株式会社 | Ｎｉ基高Ｃｒ合金溶加材及び被覆アーク溶接用溶接棒 |
| JP4998014B2 (ja) * | 2007-02-28 | 2012-08-15 | 住友金属工業株式会社 | オーステナイト系ステンレス鋼用溶接材料並びにそれを用いてなる溶接金属及び溶接継手 |
| JP5846076B2 (ja) * | 2012-03-28 | 2016-01-20 | 新日鐵住金株式会社 | オーステナイト系耐熱合金 |
| WO2017037851A1 (ja) * | 2015-08-31 | 2017-03-09 | 株式会社日立製作所 | Ｃｒ基二相合金および該二相合金を用いた製造物 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57104647A (en) * | 1980-10-31 | 1982-06-29 | Huntington Alloys | Medium depth sour oil well pipe material |
-
1981
- 1981-06-11 JP JP8995981A patent/JPS57203738A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57104647A (en) * | 1980-10-31 | 1982-06-29 | Huntington Alloys | Medium depth sour oil well pipe material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57203738A (en) | 1982-12-14 |
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