JP2002317252A5 - - Google Patents
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- Publication number
- JP2002317252A5 JP2002317252A5 JP2001121084A JP2001121084A JP2002317252A5 JP 2002317252 A5 JP2002317252 A5 JP 2002317252A5 JP 2001121084 A JP2001121084 A JP 2001121084A JP 2001121084 A JP2001121084 A JP 2001121084A JP 2002317252 A5 JP2002317252 A5 JP 2002317252A5
- Authority
- JP
- Japan
- Prior art keywords
- ferritic heat
- steel
- resistant
- resistant steel
- ferritic
- 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 description 15
- 239000010959 steel Substances 0.000 description 15
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000002244 precipitate Substances 0.000 description 8
- 239000000470 constituent Substances 0.000 description 7
- 229910052758 niobium Inorganic materials 0.000 description 6
- 239000010955 niobium Substances 0.000 description 6
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 229910052720 vanadium Inorganic materials 0.000 description 3
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 229910052735 hafnium Inorganic materials 0.000 description 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- 229910001566 austenite Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- -1 vanadium Chemical compound 0.000 description 1
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001121084A JP4836063B2 (ja) | 2001-04-19 | 2001-04-19 | フェライト系耐熱鋼とその製造方法 |
| DE60234169T DE60234169D1 (de) | 2001-04-19 | 2002-04-19 | Ferritischer wärmebeständiger stahl und herstellungsverfahren dafür |
| CNB028013018A CN1222632C (zh) | 2001-04-19 | 2002-04-19 | 铁素体系耐热钢及其制造方法 |
| EP02722713A EP1382701B1 (en) | 2001-04-19 | 2002-04-19 | Ferritic heat-resistant steel and method for production thereof |
| PCT/JP2002/003933 WO2002086176A1 (en) | 2001-04-19 | 2002-04-19 | Ferritic heat-resistant steel and method for production thereof |
| US10/311,755 US7211159B2 (en) | 2001-04-19 | 2002-04-19 | Ferritic heat-resistant steel and method for production thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001121084A JP4836063B2 (ja) | 2001-04-19 | 2001-04-19 | フェライト系耐熱鋼とその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002317252A JP2002317252A (ja) | 2002-10-31 |
| JP2002317252A5 true JP2002317252A5 (enExample) | 2008-04-03 |
| JP4836063B2 JP4836063B2 (ja) | 2011-12-14 |
Family
ID=18971020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001121084A Expired - Lifetime JP4836063B2 (ja) | 2001-04-19 | 2001-04-19 | フェライト系耐熱鋼とその製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7211159B2 (enExample) |
| EP (1) | EP1382701B1 (enExample) |
| JP (1) | JP4836063B2 (enExample) |
| CN (1) | CN1222632C (enExample) |
| DE (1) | DE60234169D1 (enExample) |
| WO (1) | WO2002086176A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0407531D0 (en) * | 2004-04-02 | 2004-05-05 | Univ Loughborough | An alloy |
| CN101680065B (zh) * | 2007-06-04 | 2011-11-16 | 住友金属工业株式会社 | 铁素体类耐热钢 |
| DE102009031576A1 (de) * | 2008-07-23 | 2010-03-25 | V&M Deutschland Gmbh | Stahllegierung für einen ferritischen Stahl mit ausgezeichneter Zeitstandfestigkeit und Oxidationsbeständigkeit bei erhöhten Einsatztemperaturen |
| CN102877002A (zh) * | 2012-10-24 | 2013-01-16 | 章磊 | 一种用于锅炉零部件的耐热钢及其制作方法 |
| CN107151760A (zh) * | 2017-06-12 | 2017-09-12 | 合肥铭佑高温技术有限公司 | 一种高温设备配套钢管及其生产方法 |
| CN107227395A (zh) * | 2017-07-31 | 2017-10-03 | 青岛大学 | 一种提高含有大尺寸m23c6析出相的马氏体型耐热钢低温韧性的热处理技术 |
| CN109055691B (zh) * | 2018-09-29 | 2020-06-09 | 中国科学院金属研究所 | 一种Fe-Cr-Zr系铁素体耐热合金及其制备方法 |
| JP7502041B2 (ja) * | 2019-02-21 | 2024-06-18 | 株式会社神戸製鋼所 | 高Ｃｒフェライト系耐熱鋼用溶接材料 |
| KR102225101B1 (ko) * | 2019-04-23 | 2021-03-10 | 한국원자력연구원 | 페라이트-마르텐사이트계 산화물 분산강화 강 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3004784B2 (ja) * | 1991-09-24 | 2000-01-31 | 川崎製鉄株式会社 | 高温用高靱性フェライト系ステンレス鋼 |
| JP2670423B2 (ja) * | 1993-05-07 | 1997-10-29 | 古河電気工業株式会社 | エルボ固定装置 |
| US5415706A (en) * | 1993-05-28 | 1995-05-16 | Abb Management Ag | Heat- and creep-resistant steel having a martensitic microstructure produced by a heat-treatment process |
| JP2737819B2 (ja) | 1993-06-30 | 1998-04-08 | 川崎製鉄株式会社 | 耐リジング性に優れるＦｅ−Ｃｒ合金 |
| JP3336573B2 (ja) * | 1994-11-04 | 2002-10-21 | 新日本製鐵株式会社 | 高強度フェライト系耐熱鋼およびその製造方法 |
| JPH08218154A (ja) | 1995-02-14 | 1996-08-27 | Nippon Steel Corp | 耐金属間化合物析出脆化特性の優れた高強度フェライト系耐熱鋼 |
| JP3475621B2 (ja) * | 1995-12-28 | 2003-12-08 | 住友金属工業株式会社 | 溶接部の靱性に優れた高強度フェライト系耐熱鋼 |
| DE19712020A1 (de) | 1997-03-21 | 1998-09-24 | Abb Research Ltd | Vollmartensitische Stahllegierung |
| JP3869908B2 (ja) * | 1997-04-18 | 2007-01-17 | 新日本製鐵株式会社 | 高温クリープ強度に優れた高クロムフェライト系耐熱鋼 |
| JP4044665B2 (ja) * | 1998-03-13 | 2008-02-06 | 新日本製鐵株式会社 | 溶接性に優れたｂｎ析出強化型低炭素フェライト系耐熱鋼 |
| JP2000273591A (ja) * | 1999-03-25 | 2000-10-03 | Kawasaki Steel Corp | 高温強度および耐粒界腐食性に優れた高耐食性クロム含有鋼 |
| JP3518515B2 (ja) * | 2000-03-30 | 2004-04-12 | 住友金属工業株式会社 | 低・中Ｃｒ系耐熱鋼 |
| JP2002004008A (ja) * | 2000-06-14 | 2002-01-09 | Sumitomo Metal Ind Ltd | 高Ｃｒフェライト系耐熱鋼 |
| JP4023106B2 (ja) * | 2001-05-09 | 2007-12-19 | 住友金属工業株式会社 | 溶接熱影響部軟化の小さいフェライト系耐熱鋼 |
-
2001
- 2001-04-19 JP JP2001121084A patent/JP4836063B2/ja not_active Expired - Lifetime
-
2002
- 2002-04-19 US US10/311,755 patent/US7211159B2/en not_active Expired - Lifetime
- 2002-04-19 WO PCT/JP2002/003933 patent/WO2002086176A1/ja not_active Ceased
- 2002-04-19 DE DE60234169T patent/DE60234169D1/de not_active Expired - Lifetime
- 2002-04-19 CN CNB028013018A patent/CN1222632C/zh not_active Expired - Fee Related
- 2002-04-19 EP EP02722713A patent/EP1382701B1/en not_active Expired - Lifetime
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