JPH01159321A - オーステナイト系ステンレス継目無鋼管の仕上げ圧延方法 - Google Patents
オーステナイト系ステンレス継目無鋼管の仕上げ圧延方法Info
- Publication number
- JPH01159321A JPH01159321A JP31731487A JP31731487A JPH01159321A JP H01159321 A JPH01159321 A JP H01159321A JP 31731487 A JP31731487 A JP 31731487A JP 31731487 A JP31731487 A JP 31731487A JP H01159321 A JPH01159321 A JP H01159321A
- Authority
- JP
- Japan
- Prior art keywords
- finish rolling
- pipe
- austenitic stainless
- stainless steel
- less
- 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
- 238000005096 rolling process Methods 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims description 20
- 229910000831 Steel Inorganic materials 0.000 title abstract description 14
- 239000010959 steel Substances 0.000 title abstract description 14
- 229910000963 austenitic stainless steel Inorganic materials 0.000 claims abstract description 20
- 238000001816 cooling Methods 0.000 claims abstract description 18
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 4
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 3
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 238000003303 reheating Methods 0.000 claims description 11
- 230000007797 corrosion Effects 0.000 abstract description 21
- 238000005260 corrosion Methods 0.000 abstract description 21
- 238000010438 heat treatment Methods 0.000 abstract description 19
- 239000013078 crystal Substances 0.000 abstract description 11
- 150000001247 metal acetylides Chemical class 0.000 description 11
- 239000000243 solution Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 239000006104 solid solution Substances 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000001953 recrystallisation Methods 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 229910001566 austenite Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001192 hot extrusion Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Heat Treatment Of Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31731487A JPH01159321A (ja) | 1987-12-17 | 1987-12-17 | オーステナイト系ステンレス継目無鋼管の仕上げ圧延方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31731487A JPH01159321A (ja) | 1987-12-17 | 1987-12-17 | オーステナイト系ステンレス継目無鋼管の仕上げ圧延方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01159321A true JPH01159321A (ja) | 1989-06-22 |
| JPH0547603B2 JPH0547603B2 (enrdf_load_stackoverflow) | 1993-07-19 |
Family
ID=18086826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31731487A Granted JPH01159321A (ja) | 1987-12-17 | 1987-12-17 | オーステナイト系ステンレス継目無鋼管の仕上げ圧延方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01159321A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002009964A1 (fr) * | 2000-08-01 | 2002-02-07 | Nisshin Steel Co., Ltd. | Reservoir d'essence en acier inoxydable |
| JP2007167912A (ja) * | 2005-12-22 | 2007-07-05 | Sumitomo Metal Ind Ltd | ステンレス鋼管の製造方法 |
| WO2007126005A1 (ja) * | 2006-04-28 | 2007-11-08 | Sumitomo Metal Industries, Ltd. | ステンレス鋼管の製造方法 |
| CN104831179A (zh) * | 2015-04-28 | 2015-08-12 | 苏州钢特威钢管有限公司 | 耐高温奥氏体不锈钢无缝钢管及其制备方法 |
-
1987
- 1987-12-17 JP JP31731487A patent/JPH01159321A/ja active Granted
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002009964A1 (fr) * | 2000-08-01 | 2002-02-07 | Nisshin Steel Co., Ltd. | Reservoir d'essence en acier inoxydable |
| US6935529B2 (en) | 2000-08-01 | 2005-08-30 | Nisshin Steel Co., Ltd. | Stainless steel fuel tank for automobile |
| KR100784888B1 (ko) * | 2000-08-01 | 2007-12-11 | 닛신 세이코 가부시키가이샤 | 자동차용 스테인리스강 연료탱크 |
| JP2007167912A (ja) * | 2005-12-22 | 2007-07-05 | Sumitomo Metal Ind Ltd | ステンレス鋼管の製造方法 |
| WO2007126005A1 (ja) * | 2006-04-28 | 2007-11-08 | Sumitomo Metal Industries, Ltd. | ステンレス鋼管の製造方法 |
| US8047039B2 (en) | 2006-04-28 | 2011-11-01 | Sumitomo Metal Industries, Ltd. | Process for producing stainless steel pipe |
| JP4853515B2 (ja) * | 2006-04-28 | 2012-01-11 | 住友金属工業株式会社 | ステンレス鋼管の製造方法 |
| CN104831179A (zh) * | 2015-04-28 | 2015-08-12 | 苏州钢特威钢管有限公司 | 耐高温奥氏体不锈钢无缝钢管及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0547603B2 (enrdf_load_stackoverflow) | 1993-07-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6846371B2 (en) | Method for making high-strength high-toughness martensitic stainless steel seamless pipe | |
| CN101410536B (zh) | 无缝管的制造方法 | |
| JP2007196237A (ja) | 機械構造部品用継目無鋼管の製造方法 | |
| JPS59182920A (ja) | 継目無鋼管の製造方法 | |
| JPH05302119A (ja) | 高強度自動車部品の製造方法 | |
| SU1087078A3 (ru) | Способ изготовлени профилей из низколегированных дисперсионнотвердеющих сталей | |
| JPH01159321A (ja) | オーステナイト系ステンレス継目無鋼管の仕上げ圧延方法 | |
| JP3965708B2 (ja) | 靱性に優れた高強度継目無鋼管の製造方法 | |
| JPS5839738A (ja) | 高張力線材の製造方法 | |
| JP2003105441A (ja) | 高強度・高靭性１３Ｃｒマルテンサイト系ステンレス鋼継目無管の製造方法 | |
| JP3694967B2 (ja) | マルテンサイト系ステンレス鋼継目無鋼管の製造方法 | |
| JPH01132717A (ja) | 高強度オーステナイト系ステンレス継目無鋼管の製造方法 | |
| JP4182556B2 (ja) | 継目無鋼管の製造方法 | |
| JP3326783B2 (ja) | 高温強度に優れた低合金継目無鋼管の製造方法 | |
| JP2000119749A (ja) | 機械構造用Ｃｒ−Ｍｏ系継目無鋼管の製造方法 | |
| JP3214351B2 (ja) | 高温強度に優れたＣｒ−Ｍｏ系継目無鋼管の製造方法 | |
| JPS63293111A (ja) | マルテンサイト系ステンレス鋼継目無管の製造方法 | |
| JP3006486B2 (ja) | オーステナイト系ステンレス継目無鋼管の製造方法 | |
| JPH046218A (ja) | Ｃｒ―Ｍｏ鋼継目無鋼管の製造方法 | |
| JPS6396215A (ja) | 強靭鋼管の製造方法 | |
| JPS5952207B2 (ja) | 低降伏比、高靭性、高張力鋼板の製造方法 | |
| JP3214350B2 (ja) | 高温強度に優れたＣｒ−Ｍｏ系継目無鋼管の製造方法 | |
| JPS63255322A (ja) | 二相ステンレス継目無鋼管の製造方法 | |
| JPH06240357A (ja) | 高靭性・高強度鋼管の製造方法 | |
| JPH06100931A (ja) | マルテンサイト系ステンレス継目無管製造用丸ビレットの製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |