JPS59110765A - 耐水素侵食特性と耐ＳＲ割れ特性のすぐれた圧力容器用Ｃｒ−Ｍｏ鋼 - Google Patents
耐水素侵食特性と耐ＳＲ割れ特性のすぐれた圧力容器用Ｃｒ−Ｍｏ鋼Info
- Publication number
- JPS59110765A JPS59110765A JP21915982A JP21915982A JPS59110765A JP S59110765 A JPS59110765 A JP S59110765A JP 21915982 A JP21915982 A JP 21915982A JP 21915982 A JP21915982 A JP 21915982A JP S59110765 A JPS59110765 A JP S59110765A
- Authority
- JP
- Japan
- Prior art keywords
- steel
- less
- content
- parameter
- hydrogen corrosion
- 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 31
- 239000010959 steel Substances 0.000 title claims abstract description 31
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 19
- 239000001257 hydrogen Substances 0.000 title claims abstract description 19
- 230000007797 corrosion Effects 0.000 title claims abstract description 14
- 238000005260 corrosion Methods 0.000 title claims abstract description 14
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 4
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 13
- 238000005336 cracking Methods 0.000 claims description 12
- 239000011575 calcium Substances 0.000 claims description 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 4
- 229910052791 calcium Inorganic materials 0.000 claims description 4
- 229910052720 vanadium Inorganic materials 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 2
- 239000002689 soil Substances 0.000 claims 1
- 239000002253 acid Substances 0.000 abstract description 2
- 229910052804 chromium Inorganic materials 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000012535 impurity Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 241001502381 Budorcas taxicolor Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005504 petroleum refining Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Pressure Vessels And Lids Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21915982A JPS59110765A (ja) | 1982-12-16 | 1982-12-16 | 耐水素侵食特性と耐ＳＲ割れ特性のすぐれた圧力容器用Ｃｒ−Ｍｏ鋼 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21915982A JPS59110765A (ja) | 1982-12-16 | 1982-12-16 | 耐水素侵食特性と耐ＳＲ割れ特性のすぐれた圧力容器用Ｃｒ−Ｍｏ鋼 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29047687A Division JPS63145748A (ja) | 1987-11-19 | 1987-11-19 | 耐水素侵食特性と耐ＳＲ割れ特性のすぐれた圧力容器用Ｃｒ−Ｍｏ 鋼 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59110765A true JPS59110765A (ja) | 1984-06-26 |
| JPS6364515B2 JPS6364515B2 (enrdf_load_stackoverflow) | 1988-12-12 |
Family
ID=16731120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21915982A Granted JPS59110765A (ja) | 1982-12-16 | 1982-12-16 | 耐水素侵食特性と耐ＳＲ割れ特性のすぐれた圧力容器用Ｃｒ−Ｍｏ鋼 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59110765A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61195955A (ja) * | 1985-02-25 | 1986-08-30 | Nippon Steel Corp | 高温高圧用耐水素低合金鋼 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6398818U (enrdf_load_stackoverflow) * | 1986-12-19 | 1988-06-27 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5117112A (ja) * | 1974-08-03 | 1976-02-10 | Nippon Steel Corp | Oryokujokyoyakinamashiwarekanjuseinohikuihagane |
| JPS5169422A (en) * | 1974-12-12 | 1976-06-16 | Nippon Steel Corp | Cr mo keiteigokinko |
| JPS5169423A (en) * | 1974-12-12 | 1976-06-16 | Nippon Steel Corp | Cr mo keiteigokinko |
| JPS5248514A (en) * | 1975-10-16 | 1977-04-18 | Nippon Steel Corp | Manufacturing method of abrasion resistant high tension steel, superio r in welding property |
| JPS56253A (en) * | 1979-06-11 | 1981-01-06 | Sumitomo Metal Ind Ltd | Cr-mo steel of excellent strength and tenacity to be hot- worked |
| JPS5743962A (en) * | 1980-08-29 | 1982-03-12 | Kawasaki Steel Corp | Cr-mo steel material with plate thickness of 75mm or more for use in retroleum refining apparatus, coal gasifying apparatus and other pressure container |
| JPS5792125A (en) * | 1980-11-28 | 1982-06-08 | Nippon Steel Corp | Production of b-v-containing steel of low stress relief annealing crack sensitivity |
| JPS57149457A (en) * | 1981-03-12 | 1982-09-16 | Sumitomo Metal Ind Ltd | 3cr-1mo steel useful as pressure vessel |
-
1982
- 1982-12-16 JP JP21915982A patent/JPS59110765A/ja active Granted
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5117112A (ja) * | 1974-08-03 | 1976-02-10 | Nippon Steel Corp | Oryokujokyoyakinamashiwarekanjuseinohikuihagane |
| JPS5169422A (en) * | 1974-12-12 | 1976-06-16 | Nippon Steel Corp | Cr mo keiteigokinko |
| JPS5169423A (en) * | 1974-12-12 | 1976-06-16 | Nippon Steel Corp | Cr mo keiteigokinko |
| JPS5248514A (en) * | 1975-10-16 | 1977-04-18 | Nippon Steel Corp | Manufacturing method of abrasion resistant high tension steel, superio r in welding property |
| JPS56253A (en) * | 1979-06-11 | 1981-01-06 | Sumitomo Metal Ind Ltd | Cr-mo steel of excellent strength and tenacity to be hot- worked |
| JPS5743962A (en) * | 1980-08-29 | 1982-03-12 | Kawasaki Steel Corp | Cr-mo steel material with plate thickness of 75mm or more for use in retroleum refining apparatus, coal gasifying apparatus and other pressure container |
| JPS5792125A (en) * | 1980-11-28 | 1982-06-08 | Nippon Steel Corp | Production of b-v-containing steel of low stress relief annealing crack sensitivity |
| JPS57149457A (en) * | 1981-03-12 | 1982-09-16 | Sumitomo Metal Ind Ltd | 3cr-1mo steel useful as pressure vessel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61195955A (ja) * | 1985-02-25 | 1986-08-30 | Nippon Steel Corp | 高温高圧用耐水素低合金鋼 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6364515B2 (enrdf_load_stackoverflow) | 1988-12-12 |
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