JPS58164769A - 優れた耐溶接高温割れ性を有する完全オ−ステナイト系ステンレス鋼 - Google Patents
優れた耐溶接高温割れ性を有する完全オ−ステナイト系ステンレス鋼Info
- Publication number
- JPS58164769A JPS58164769A JP4825782A JP4825782A JPS58164769A JP S58164769 A JPS58164769 A JP S58164769A JP 4825782 A JP4825782 A JP 4825782A JP 4825782 A JP4825782 A JP 4825782A JP S58164769 A JPS58164769 A JP S58164769A
- Authority
- JP
- Japan
- Prior art keywords
- less
- hot cracking
- stainless steel
- steel
- rare earth
- 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
- 238000005336 cracking Methods 0.000 title claims abstract description 37
- 229910000963 austenitic stainless steel Inorganic materials 0.000 title claims abstract description 11
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 19
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 6
- 229910052799 carbon Inorganic materials 0.000 claims abstract 6
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract 6
- 229910052759 nickel Inorganic materials 0.000 claims abstract 6
- 239000012535 impurity Substances 0.000 claims abstract 5
- 229910052802 copper Inorganic materials 0.000 claims abstract 3
- 238000003466 welding Methods 0.000 claims description 24
- 238000004519 manufacturing process Methods 0.000 claims 4
- 101150062705 Wipf3 gene Proteins 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 2
- 229910002091 carbon monoxide Inorganic materials 0.000 claims 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 2
- 229910052717 sulfur Inorganic materials 0.000 abstract description 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 5
- 229910052804 chromium Inorganic materials 0.000 abstract 2
- 229910052710 silicon Inorganic materials 0.000 abstract 2
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 34
- 239000010959 steel Substances 0.000 description 33
- 238000012360 testing method Methods 0.000 description 17
- 238000005260 corrosion Methods 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 230000003749 cleanliness Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 238000005275 alloying Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
- Heat Treatment Of Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4825782A JPS58164769A (ja) | 1982-03-26 | 1982-03-26 | 優れた耐溶接高温割れ性を有する完全オ−ステナイト系ステンレス鋼 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4825782A JPS58164769A (ja) | 1982-03-26 | 1982-03-26 | 優れた耐溶接高温割れ性を有する完全オ−ステナイト系ステンレス鋼 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58164769A true JPS58164769A (ja) | 1983-09-29 |
| JPS6366380B2 JPS6366380B2 (enrdf_load_stackoverflow) | 1988-12-20 |
Family
ID=12798387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4825782A Granted JPS58164769A (ja) | 1982-03-26 | 1982-03-26 | 優れた耐溶接高温割れ性を有する完全オ−ステナイト系ステンレス鋼 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58164769A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113584401A (zh) * | 2021-08-03 | 2021-11-02 | 山东盛阳金属科技股份有限公司 | 一种310s耐热钢热连轧板卷及其加工工艺 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01109482U (enrdf_load_stackoverflow) * | 1988-01-19 | 1989-07-24 |
-
1982
- 1982-03-26 JP JP4825782A patent/JPS58164769A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113584401A (zh) * | 2021-08-03 | 2021-11-02 | 山东盛阳金属科技股份有限公司 | 一种310s耐热钢热连轧板卷及其加工工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6366380B2 (enrdf_load_stackoverflow) | 1988-12-20 |
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