CN1497059A - 同时改善成形性和高温强度·耐高温氧化性·低温韧性的铁素体系钢板 - Google Patents
同时改善成形性和高温强度·耐高温氧化性·低温韧性的铁素体系钢板 Download PDFInfo
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- CN1497059A CN1497059A CNA2003101007531A CN200310100753A CN1497059A CN 1497059 A CN1497059 A CN 1497059A CN A2003101007531 A CNA2003101007531 A CN A2003101007531A CN 200310100753 A CN200310100753 A CN 200310100753A CN 1497059 A CN1497059 A CN 1497059A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 86
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- 238000001953 recrystallisation Methods 0.000 claims description 23
- 230000037361 pathway Effects 0.000 claims description 18
- 238000000137 annealing Methods 0.000 claims description 13
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- 230000033228 biological regulation Effects 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 5
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- 229910052761 rare earth metal Inorganic materials 0.000 abstract description 7
- 229910052719 titanium Inorganic materials 0.000 abstract description 7
- 229910052802 copper Inorganic materials 0.000 abstract description 5
- 229910052720 vanadium Inorganic materials 0.000 abstract description 3
- 229910052748 manganese Inorganic materials 0.000 abstract description 2
- 229910052759 nickel Inorganic materials 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 32
- 238000010438 heat treatment Methods 0.000 description 16
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- 238000005098 hot rolling Methods 0.000 description 13
- 239000000203 mixture Substances 0.000 description 9
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- 229910001220 stainless steel Inorganic materials 0.000 description 8
- 239000010935 stainless steel Substances 0.000 description 8
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- 238000009863 impact test Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 238000009740 moulding (composite fabrication) Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000009864 tensile test Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
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- 239000000047 product Substances 0.000 description 2
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- 229910052717 sulfur Inorganic materials 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 229910020012 Nb—Ti Inorganic materials 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
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- 229910052782 aluminium Inorganic materials 0.000 description 1
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- 229910052735 hafnium Inorganic materials 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
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- 238000007669 thermal treatment Methods 0.000 description 1
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- 229910052721 tungsten Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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- Heat Treatment Of Sheet Steel (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP294433/2002 | 2002-10-08 | ||
JP2002294433 | 2002-10-08 | ||
JP319733/2003 | 2003-09-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1497059A true CN1497059A (zh) | 2004-05-19 |
CN1317414C CN1317414C (zh) | 2007-05-23 |
Family
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Application Number | Title | Priority Date | Filing Date |
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CNB2003101007531A Expired - Lifetime CN1317414C (zh) | 2002-10-08 | 2003-10-08 | 同时改善成形性和高温强度·耐高温氧化性·低温韧性的铁素体系钢板 |
Country Status (1)
Country | Link |
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CN (1) | CN1317414C (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101787495A (zh) * | 2008-11-14 | 2010-07-28 | 日新制钢株式会社 | 用于热管的铁素体不锈钢和钢板,及热管和高温废热回收系统 |
CN101538684B (zh) * | 2008-09-23 | 2011-06-01 | 山西太钢不锈钢股份有限公司 | 铁路车辆制动系统用不锈钢管及其制造方法 |
CN102257299A (zh) * | 2009-03-26 | 2011-11-23 | 联邦摩高布尔沙伊德公司 | 可氮化钢活塞环和钢汽缸套及制造它们的铸造方法 |
CN102282395A (zh) * | 2009-02-26 | 2011-12-14 | 联邦摩高布尔沙伊德公司 | 用于制造活塞环和汽缸套的钢材合成物 |
CN104818431A (zh) * | 2015-04-23 | 2015-08-05 | 苏州劲元油压机械有限公司 | 一种耐650℃高温节流阀的铸造工艺 |
CN104946984A (zh) * | 2014-08-11 | 2015-09-30 | 四川森源龙家具有限公司 | 一种高强钢合金及其用途 |
CN106191704A (zh) * | 2016-07-01 | 2016-12-07 | 宁国市开源电力耐磨材料有限公司 | 一种利用废弃含铬钢球制备高铬球的节能熔炼工艺及其制得的高铬球 |
CN109127724A (zh) * | 2018-07-12 | 2019-01-04 | 石横特钢集团有限公司 | 一种高韧性角钢的生产工艺方法 |
CN114585754A (zh) * | 2019-09-17 | 2022-06-03 | 株式会社Posco | 具有改善的扩管加工性的低cr铁素体不锈钢及其生产方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3536567B2 (ja) * | 1997-01-24 | 2004-06-14 | Jfeスチール株式会社 | 耐熱性、加工性およびマフラー耐食性に優れるエンジン排気部材用フェライト系ステンレス鋼 |
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 |
-
2003
- 2003-10-08 CN CNB2003101007531A patent/CN1317414C/zh not_active Expired - Lifetime
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101538684B (zh) * | 2008-09-23 | 2011-06-01 | 山西太钢不锈钢股份有限公司 | 铁路车辆制动系统用不锈钢管及其制造方法 |
CN101787495A (zh) * | 2008-11-14 | 2010-07-28 | 日新制钢株式会社 | 用于热管的铁素体不锈钢和钢板,及热管和高温废热回收系统 |
CN102282395A (zh) * | 2009-02-26 | 2011-12-14 | 联邦摩高布尔沙伊德公司 | 用于制造活塞环和汽缸套的钢材合成物 |
CN102257299A (zh) * | 2009-03-26 | 2011-11-23 | 联邦摩高布尔沙伊德公司 | 可氮化钢活塞环和钢汽缸套及制造它们的铸造方法 |
CN102257299B (zh) * | 2009-03-26 | 2014-07-30 | 联邦摩高布尔沙伊德公司 | 可氮化钢活塞环和钢汽缸套及制造它们的铸造方法 |
CN104946984A (zh) * | 2014-08-11 | 2015-09-30 | 四川森源龙家具有限公司 | 一种高强钢合金及其用途 |
CN104818431A (zh) * | 2015-04-23 | 2015-08-05 | 苏州劲元油压机械有限公司 | 一种耐650℃高温节流阀的铸造工艺 |
CN106191704A (zh) * | 2016-07-01 | 2016-12-07 | 宁国市开源电力耐磨材料有限公司 | 一种利用废弃含铬钢球制备高铬球的节能熔炼工艺及其制得的高铬球 |
CN109127724A (zh) * | 2018-07-12 | 2019-01-04 | 石横特钢集团有限公司 | 一种高韧性角钢的生产工艺方法 |
CN114585754A (zh) * | 2019-09-17 | 2022-06-03 | 株式会社Posco | 具有改善的扩管加工性的低cr铁素体不锈钢及其生产方法 |
CN114585754B (zh) * | 2019-09-17 | 2024-09-20 | 株式会社Posco | 具有改善的扩管加工性的低cr铁素体不锈钢及其生产方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1317414C (zh) | 2007-05-23 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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Address after: Tokyo Patentee after: NISSHIN STEEL Co.,Ltd. Address before: Tokyo Patentee before: NISSHIN STEEL Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220323 Address after: Tokyo, Japan Patentee after: NIPPON STEEL & SUMIKIN STAINLESS STEEL Corp. Address before: Tokyo, Japan Patentee before: NIPPON STEEL & SUMITOMO METAL Corp. Effective date of registration: 20220323 Address after: Tokyo, Japan Patentee after: NIPPON STEEL & SUMITOMO METAL Corp. Address before: Tokyo Patentee before: NISSHIN STEEL Co.,Ltd. |
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CX01 | Expiry of patent term |
Granted publication date: 20070523 |
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CX01 | Expiry of patent term |