JPS6160866A - 耐サワ−性に優れたラインパイプ用鋼材 - Google Patents
耐サワ−性に優れたラインパイプ用鋼材Info
- Publication number
- JPS6160866A JPS6160866A JP18201684A JP18201684A JPS6160866A JP S6160866 A JPS6160866 A JP S6160866A JP 18201684 A JP18201684 A JP 18201684A JP 18201684 A JP18201684 A JP 18201684A JP S6160866 A JPS6160866 A JP S6160866A
- Authority
- JP
- Japan
- Prior art keywords
- less
- steel
- resistance
- hydrogen
- steel material
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 56
- 239000010959 steel Substances 0.000 title claims abstract description 56
- 239000000463 material Substances 0.000 title claims abstract description 22
- 239000012535 impurity Substances 0.000 claims abstract description 6
- 229910052796 boron Inorganic materials 0.000 claims abstract description 4
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 4
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 4
- 229910052742 iron Inorganic materials 0.000 claims abstract 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 32
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 32
- 239000001257 hydrogen Substances 0.000 abstract description 32
- 230000007797 corrosion Effects 0.000 abstract description 13
- 238000005260 corrosion Methods 0.000 abstract description 13
- 238000005336 cracking Methods 0.000 abstract description 13
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract description 9
- 229910052804 chromium Inorganic materials 0.000 abstract description 8
- 229910052750 molybdenum Inorganic materials 0.000 abstract description 7
- 229910052759 nickel Inorganic materials 0.000 abstract description 6
- 229910052720 vanadium Inorganic materials 0.000 abstract description 4
- 229910052726 zirconium Inorganic materials 0.000 abstract description 4
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 229910052802 copper Inorganic materials 0.000 abstract description 3
- 229910052748 manganese Inorganic materials 0.000 abstract description 3
- 229910052710 silicon Inorganic materials 0.000 abstract description 3
- 229910052758 niobium Inorganic materials 0.000 abstract description 2
- 229910052719 titanium Inorganic materials 0.000 abstract description 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 238000012360 testing method Methods 0.000 description 29
- 230000000694 effects Effects 0.000 description 14
- 238000000034 method Methods 0.000 description 10
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 9
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 9
- 239000010949 copper Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 239000000523 sample Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000013001 point bending Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 238000005204 segregation Methods 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- -1 In particular Substances 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000009628 steelmaking Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910001563 bainite Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- DUYAAUVXQSMXQP-UHFFFAOYSA-N ethanethioic S-acid Chemical compound CC(S)=O DUYAAUVXQSMXQP-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Heat Treatment Of Steel (AREA)
- Arc Welding In General (AREA)
- Heat Treatment Of Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18201684A JPS6160866A (ja) | 1984-08-31 | 1984-08-31 | 耐サワ−性に優れたラインパイプ用鋼材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18201684A JPS6160866A (ja) | 1984-08-31 | 1984-08-31 | 耐サワ−性に優れたラインパイプ用鋼材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6160866A true JPS6160866A (ja) | 1986-03-28 |
| JPH0368101B2 JPH0368101B2 (enrdf_load_html_response) | 1991-10-25 |
Family
ID=16110858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18201684A Granted JPS6160866A (ja) | 1984-08-31 | 1984-08-31 | 耐サワ−性に優れたラインパイプ用鋼材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6160866A (enrdf_load_html_response) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009061006A1 (ja) | 2007-11-07 | 2009-05-14 | Jfe Steel Corporation | ラインパイプ用鋼板及び鋼管 |
| US7935197B2 (en) | 2002-02-07 | 2011-05-03 | Jfe Steel Corporation | High strength steel plate |
| US7959745B2 (en) * | 2001-07-13 | 2011-06-14 | Jfe Steel Corporation | High-strength steel pipe of API X65 grade or higher |
| WO2012029945A1 (ja) | 2010-09-03 | 2012-03-08 | 住友金属工業株式会社 | 耐破壊特性および耐ｈｉｃ特性に優れる高強度鋼板 |
| WO2014024234A1 (en) | 2012-08-10 | 2014-02-13 | Nippon Steel & Sumitomo Metal Corporation | Steel plate for high strength steel pipe and high strength steel pipe |
| WO2015001759A1 (ja) | 2013-07-04 | 2015-01-08 | 新日鐵住金株式会社 | サワー環境で使用されるラインパイプ用継目無鋼管 |
| KR20200051745A (ko) | 2017-09-28 | 2020-05-13 | 제이에프이 스틸 가부시키가이샤 | 내사우어 라인 파이프용 고강도 강판 및 그의 제조 방법 그리고 내사우어 라인 파이프용 고강도 강판을 이용한 고강도 강관 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55134155A (en) * | 1979-04-03 | 1980-10-18 | Nippon Steel Corp | Steel plate with superior hydrogen-induced crack resistance |
| JPS57131350A (en) * | 1981-02-04 | 1982-08-14 | Nippon Steel Corp | Low alloy cr-mo steel for pressure vessel |
| JPS5831069A (ja) * | 1981-08-18 | 1983-02-23 | Sumitomo Metal Ind Ltd | 高強度高靭性を有する厚肉高張力鋼板 |
-
1984
- 1984-08-31 JP JP18201684A patent/JPS6160866A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55134155A (en) * | 1979-04-03 | 1980-10-18 | Nippon Steel Corp | Steel plate with superior hydrogen-induced crack resistance |
| JPS57131350A (en) * | 1981-02-04 | 1982-08-14 | Nippon Steel Corp | Low alloy cr-mo steel for pressure vessel |
| JPS5831069A (ja) * | 1981-08-18 | 1983-02-23 | Sumitomo Metal Ind Ltd | 高強度高靭性を有する厚肉高張力鋼板 |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7959745B2 (en) * | 2001-07-13 | 2011-06-14 | Jfe Steel Corporation | High-strength steel pipe of API X65 grade or higher |
| US7935197B2 (en) | 2002-02-07 | 2011-05-03 | Jfe Steel Corporation | High strength steel plate |
| EP2420586A1 (en) | 2002-02-07 | 2012-02-22 | JFE Steel Corporation | High strength steel plate and method for manufacturing the same |
| US8147626B2 (en) | 2002-02-07 | 2012-04-03 | Jfe Steel Corporation | Method for manufacturing high strength steel plate |
| WO2009061006A1 (ja) | 2007-11-07 | 2009-05-14 | Jfe Steel Corporation | ラインパイプ用鋼板及び鋼管 |
| US8801874B2 (en) | 2007-11-07 | 2014-08-12 | Jfe Steel Corporation | Steel plate and steel pipe for line pipes |
| WO2012029945A1 (ja) | 2010-09-03 | 2012-03-08 | 住友金属工業株式会社 | 耐破壊特性および耐ｈｉｃ特性に優れる高強度鋼板 |
| US9528172B2 (en) | 2010-09-03 | 2016-12-27 | Nippon Steel & Sumitomo Metal Corporation | High-strength steel sheet having improved resistance to fracture and to HIC |
| WO2014024234A1 (en) | 2012-08-10 | 2014-02-13 | Nippon Steel & Sumitomo Metal Corporation | Steel plate for high strength steel pipe and high strength steel pipe |
| WO2015001759A1 (ja) | 2013-07-04 | 2015-01-08 | 新日鐵住金株式会社 | サワー環境で使用されるラインパイプ用継目無鋼管 |
| US10094008B2 (en) | 2013-07-04 | 2018-10-09 | Nippon Steel & Sumitomo Metal Corporation | Seamless steel pipe for line pipe used in sour environments |
| KR20200051745A (ko) | 2017-09-28 | 2020-05-13 | 제이에프이 스틸 가부시키가이샤 | 내사우어 라인 파이프용 고강도 강판 및 그의 제조 방법 그리고 내사우어 라인 파이프용 고강도 강판을 이용한 고강도 강관 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0368101B2 (enrdf_load_html_response) | 1991-10-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |