CN102605258B - 一种马氏体不锈钢及其制造方法 - Google Patents
一种马氏体不锈钢及其制造方法 Download PDFInfo
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- CN102605258B CN102605258B CN201110027268.0A CN201110027268A CN102605258B CN 102605258 B CN102605258 B CN 102605258B CN 201110027268 A CN201110027268 A CN 201110027268A CN 102605258 B CN102605258 B CN 102605258B
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- stainless steel
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 229910001105 martensitic stainless steel Inorganic materials 0.000 title abstract 4
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 22
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 14
- 238000000137 annealing Methods 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 239000000126 substance Substances 0.000 claims abstract description 4
- 239000012535 impurity Substances 0.000 claims abstract description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 23
- 229910000734 martensite Inorganic materials 0.000 claims description 22
- 239000010935 stainless steel Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 17
- 229910052804 chromium Inorganic materials 0.000 claims description 9
- 229910052750 molybdenum Inorganic materials 0.000 claims description 7
- 238000005266 casting Methods 0.000 claims description 6
- 229910052748 manganese Inorganic materials 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- 238000007669 thermal treatment Methods 0.000 claims description 6
- 229910052698 phosphorus Inorganic materials 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- 229910052717 sulfur Inorganic materials 0.000 claims description 4
- 238000002791 soaking Methods 0.000 claims description 2
- 238000003723 Smelting Methods 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 239000004411 aluminium Substances 0.000 claims 1
- 230000006698 induction Effects 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
- 230000007797 corrosion Effects 0.000 abstract description 31
- 238000005260 corrosion Methods 0.000 abstract description 31
- 238000009749 continuous casting Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 15
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 14
- 239000011651 chromium Substances 0.000 description 12
- 239000000203 mixture Substances 0.000 description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 7
- 239000011572 manganese Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 239000003814 drug Substances 0.000 description 4
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 239000005864 Sulphur Substances 0.000 description 3
- 229910001566 austenite Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910017464 nitrogen compound Inorganic materials 0.000 description 3
- 150000002830 nitrogen compounds Chemical class 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000005482 strain hardening Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005098 hot rolling Methods 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- -1 as reductor Substances 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Abstract
Description
C | Si | Mn | S | P | Cr | Ni | Mo | N | |
实施例1 | 0.14 | 0.30 | 0.69 | 0.008 | 0.024 | 13.60 | 0.86 | 1.09 | 0.093 |
实施例2 | 0.20 | 0.30 | 0.69 | 0.007 | 0.024 | 14.00 | 0.83 | 0.90 | 0.072 |
实施例3 | 0.22 | 0.30 | 0.62 | 0.007 | 0.025 | 12.56 | 0.40 | 1.26 | 0.098 |
实施例4 | 0.15 | 0.32 | 0.85 | 0.008 | 0.022 | 13.52 | 0.30 | 0.98 | 0.115 |
实施例5 | 0.23 | 0.31 | 0.65 | 0.005 | 0.023 | 13.60 | 0.37 | 1.06 | 0.078 |
对比例1 | 0.20 | 0.48 | 0.70 | 0.003 | 0.019 | 13.46 | 0.18 | 0.08 | 0.027 |
对比例2 | 0.22 | 0.53 | 0.65 | 0.005 | 0.034 | 13.44 | 0.31 | 1.03 | 0.018 |
对比例3 | 0.32 | 0.30 | 0.62 | 0.008 | 0.032 | 13.70 | 0.21 | 0.85 | 0.024 |
加热温度 | 终轧温度 | 退火工艺 | HV | A50/% | |
实施例1 | 1150℃ | 930℃ | 820℃×6小时 | 168 | 30 |
实施例2 | 1250℃ | 970℃ | 860℃×6小时 | 172 | 29 |
实施例3 | 1200℃ | 950℃ | 900℃×6小时 | 184 | 26 |
实施例4 | 1150℃ | 940℃ | 860℃×6小时 | 174 | 28 |
实施例5 | 1100℃ | 900℃ | 800℃×6小时 | 183 | 25 |
对比例1 | 1250℃ | 980℃ | 860℃×6小时 | 160 | 34 |
对比例2 | 1250℃ | 980℃ | 860℃×6小时 | 178 | 28 |
对比例3 | 1200℃ | 980℃ | 860℃×6小时 | 185 | 24 |
Claims (6)
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CN102605258A CN102605258A (zh) | 2012-07-25 |
CN102605258B true CN102605258B (zh) | 2014-05-07 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102978355B (zh) * | 2012-11-30 | 2014-03-12 | 张家港浦项不锈钢有限公司 | 一种马氏体系不锈钢的热退火方法及该方法制造的不锈钢 |
CN106567002A (zh) * | 2016-11-15 | 2017-04-19 | 上海大学 | 用于下颌骨整形手术的医用骨刀及其制备方法 |
CN106591734A (zh) * | 2016-11-30 | 2017-04-26 | 邢台钢铁有限责任公司 | 高强度马氏体不锈钢盘条及其生产方法 |
CN107190210B (zh) * | 2017-05-25 | 2019-05-14 | 湖北东舟重工科技股份有限公司 | 一种塑料模具钢及其制备方法 |
CN114829636B (zh) * | 2019-12-19 | 2024-03-26 | 日铁不锈钢株式会社 | 冷加工性优异的高硬度-高耐蚀性用途的马氏体系不锈钢及其制造方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1145644A (zh) * | 1995-01-13 | 1997-03-19 | 日立金属株式会社 | 具有优良耐点蚀性的高硬度马氏体不锈钢 |
JP3921809B2 (ja) * | 1998-04-30 | 2007-05-30 | 住友金属工業株式会社 | 低温靭性に優れたマルテンサイト系ステンレス鋼管の製造方法 |
CN101372734A (zh) * | 2007-08-24 | 2009-02-25 | 宝山钢铁股份有限公司 | 一种马氏体不锈钢及其制造方法 |
CN101457272A (zh) * | 2009-01-08 | 2009-06-17 | 山东泰山钢铁集团有限公司 | 二步法不锈钢冶炼方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH0860238A (ja) * | 1994-08-23 | 1996-03-05 | Nippon Steel Corp | 熱間加工性および耐硫化物応力割れ性に優れたマルテンサイト系ステンレス鋼の製造法 |
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- 2011-01-25 CN CN201110027268.0A patent/CN102605258B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1145644A (zh) * | 1995-01-13 | 1997-03-19 | 日立金属株式会社 | 具有优良耐点蚀性的高硬度马氏体不锈钢 |
JP3921809B2 (ja) * | 1998-04-30 | 2007-05-30 | 住友金属工業株式会社 | 低温靭性に優れたマルテンサイト系ステンレス鋼管の製造方法 |
CN101372734A (zh) * | 2007-08-24 | 2009-02-25 | 宝山钢铁股份有限公司 | 一种马氏体不锈钢及其制造方法 |
CN101457272A (zh) * | 2009-01-08 | 2009-06-17 | 山东泰山钢铁集团有限公司 | 二步法不锈钢冶炼方法 |
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Effective date of registration: 20170220 Address after: 580 Baoshan District Changjiang Road, Shanghai, No. 200431 Patentee after: Baosteel Stainless Steel Co.,Ltd. Address before: 201900 Fujin Road, Shanghai, No. 885, No. Patentee before: Baoshan Iron & Steel Co., Ltd. |
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Effective date of registration: 20190829 Address after: The Hong Kong Industrial Zone in Luoyuan Bay Development Zone of Luoyuan County of Fuzhou City, Fujian province 350600 Patentee after: Baosteel Desheng Stainless Steel Co., Ltd. Address before: 580 Baoshan District Changjiang Road, Shanghai, No. 200431 Patentee before: Baosteel Stainless Steel Co.,Ltd. |