KR20080011397A - 녹방지성이 우수한 디스크 브레이크용 마르텐사이트계스테인리스강 - Google Patents
녹방지성이 우수한 디스크 브레이크용 마르텐사이트계스테인리스강 Download PDFInfo
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- KR20080011397A KR20080011397A KR1020077026813A KR20077026813A KR20080011397A KR 20080011397 A KR20080011397 A KR 20080011397A KR 1020077026813 A KR1020077026813 A KR 1020077026813A KR 20077026813 A KR20077026813 A KR 20077026813A KR 20080011397 A KR20080011397 A KR 20080011397A
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- C—CHEMISTRY; METALLURGY
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- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/55—Hardenability tests, e.g. end-quench tests
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
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- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
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- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
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- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
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- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
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- C—CHEMISTRY; METALLURGY
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- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
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- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
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- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
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- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/12—Discs; Drums for disc brakes
- F16D65/125—Discs; Drums for disc brakes characterised by the material used for the disc body
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C2202/00—Physical properties
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- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Braking Arrangements (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
Description
Claims (5)
- 질량%로,C:0.01% 이상 0.10% 이하,Si:0.05% 이상 2% 이하,Mn:0.2% 이상 2.0% 이하,S:0.01% 이하,N:0.005% 이상 0.025% 이하,Cr:10% 이상 14% 이하,Ni:0.02% 이상 2% 이하,Al:0.001% 이상 0.1% 이하,V:0.5% 이하,C+N:0.06% 이상 0.1% 이하를 함유하고,또한, P, As, Sb, Bi 중 1종 또는 2종 이상을, 그 합계량으로, 0.05% 이상 0.5% 이하 함유하고, 잔부 Fe 및 불가피적 불순물로 이루어지고, 하기 [식 1]에서 표현되는 γp가 80 이상인 것을 특징으로 하는 녹방지성이 우수한 디스크 브레이크용 마르텐사이트계 스테인리스강.[식 1]
- 질량%로,C:0.01% 이상 0.10% 이하,Si:0.05% 이상 2% 이하,Mn:0.2% 이상 2.0% 이하,S:0.01% 이하,N:0.005% 이상 0.025% 이하,Cr:10% 이상 14% 이하,Ni:0.02% 이상 2% 이하,Al:0.001% 이상 0.1% 이하,V:0.5% 이하,C+N:0.06% 이상 0.1% 이하를 함유하고,또한,P:0.005% 이상 0.05% 미만,Bi:0.005% 이상 0.05% 미만,P+Bi:0.01% 이상 0.05% 미만을 함유하고, 잔부 Fe 및 불가피적 불순물로 이루어지고, 하기 [식 1]에서 표현되는 γp가 80 이상인 것을 특징으로 하는 녹방지성이 우수한 디스크 브레이크용 마르텐사이트계 스테인리스강.[식 1]
- 제1항 또는 제2항에 있어서, 또한, 질량%로, Cu:0.01% 이상 2% 이하를 함유하는 것을 특징으로 하는 녹방지성이 우수한 디스크 브레이크용 마르텐사이트계 스테인리스강.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 또한, 질량%로, Ti : 0.01% 이상 0.5% 이하를 함유하는 것을 특징으로 하는 녹방지성이 우수한 디스크 브레이크용 마르텐사이트계 스테인리스강.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 또한, 질량%로, Mo:0.01% 이상 2% 이하, Nb:0.01% 이상 1% 이하 중 1종 또는 2종을 함유하는 것을 특징으로 하는 녹방지성이 우수한 디스크 브레이크용 마르텐사이트계 스테인리스강.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006127160 | 2006-05-01 | ||
JPJP-P-2006-00127160 | 2006-05-01 | ||
JPJP-P-2007-00081151 | 2007-03-27 | ||
JP2007081151A JP5191679B2 (ja) | 2006-05-01 | 2007-03-27 | 耐銹性に優れたディスクブレーキ用マルテンサイト系ステンレス鋼 |
Publications (2)
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KR20080011397A true KR20080011397A (ko) | 2008-02-04 |
KR101011879B1 KR101011879B1 (ko) | 2011-02-07 |
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Application Number | Title | Priority Date | Filing Date |
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KR1020077026813A KR101011879B1 (ko) | 2006-05-01 | 2007-04-24 | 녹방지성이 우수한 디스크 브레이크용 마르텐사이트계스테인리스강 |
Country Status (4)
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JP (1) | JP5191679B2 (ko) |
KR (1) | KR101011879B1 (ko) |
CN (1) | CN101321886B (ko) |
WO (1) | WO2007129651A1 (ko) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2009256787A (ja) * | 2008-03-27 | 2009-11-05 | Nippon Steel & Sumikin Stainless Steel Corp | 耐銹性に優れたディスクブレーキ用マルテンサイト系ステンレス鋼 |
EP2287350B1 (en) * | 2008-04-25 | 2015-07-08 | JFE Steel Corporation | Low-carbon martensitic cr-containing steel |
JP5501795B2 (ja) * | 2010-02-24 | 2014-05-28 | 新日鐵住金ステンレス株式会社 | 溶接部の耐食性に優れた低クロム含有ステンレス鋼 |
JP5544197B2 (ja) * | 2010-03-17 | 2014-07-09 | 新日鐵住金ステンレス株式会社 | 溶接部の特性に優れたマルテンサイトステンレス鋼および鋼材 |
CN103453275A (zh) * | 2012-06-01 | 2013-12-18 | 洪泽东俊机械有限公司 | 采油用球形空气包及其空气包材质 |
CN203994796U (zh) * | 2013-10-31 | 2014-12-10 | 东莞市维美电器有限公司 | 一种榨膛结构改良的家用榨油机 |
CN103757563B (zh) * | 2013-12-24 | 2016-04-06 | 六安市振华汽车变速箱有限公司 | 一种高硬度耐磨低碳不锈钢材料及其制备方法 |
JP6417252B2 (ja) * | 2014-09-17 | 2018-11-07 | 新日鐵住金ステンレス株式会社 | ブレーキディスク用マルテンサイト系ステンレス鋼とその製造方法 |
CN108707826B (zh) * | 2018-06-14 | 2019-05-24 | 汶上海纬机车配件有限公司 | 一种用于低温环境的高速列车制动盘的材料 |
CN110629110A (zh) * | 2018-06-25 | 2019-12-31 | 宝山钢铁股份有限公司 | 一种抗蒸汽腐蚀氧化和高温持久性能良好的超超临界火电机组用钢及其制备方法 |
WO2021044889A1 (ja) * | 2019-09-03 | 2021-03-11 | 日鉄ステンレス株式会社 | マルテンサイト系ステンレス鋼板およびマルテンサイト系ステンレス鋼部材 |
CN113061804A (zh) * | 2021-03-03 | 2021-07-02 | 陈兆启 | 一种高耐腐蚀不锈钢及其制造方法 |
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JP3585505B2 (ja) * | 1992-05-28 | 2004-11-04 | Jfeスチール株式会社 | 耐海水性・耐生物付着性に優れるFe−Cr合金 |
JPH06200355A (ja) * | 1992-12-28 | 1994-07-19 | Aichi Steel Works Ltd | 耐食性、被削性の優れたステンレス鋼 |
JP2000063995A (ja) * | 1998-08-12 | 2000-02-29 | Sanyo Special Steel Co Ltd | 耐銹・耐候性を有する快削鋼 |
JP3504518B2 (ja) * | 1998-11-30 | 2004-03-08 | 日鐵住金溶接工業株式会社 | マルテンサイト系ステンレス鋼の溶接材料ならびに溶接継手およびその製造方法 |
US6464803B1 (en) * | 1999-11-30 | 2002-10-15 | Nippon Steel Corporation | Stainless steel for brake disc excellent in resistance to temper softening |
JP3491030B2 (ja) * | 2000-10-18 | 2004-01-26 | 住友金属工業株式会社 | ディスクブレ−キロ−タ−用ステンレス鋼 |
JP4144283B2 (ja) * | 2001-10-18 | 2008-09-03 | 住友金属工業株式会社 | マルテンサイト系ステンレス鋼 |
JP4308622B2 (ja) * | 2003-10-21 | 2009-08-05 | Jfeスチール株式会社 | 耐焼戻し軟化性に優れたブレーキディスクおよびその製造方法 |
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- 2007-03-27 JP JP2007081151A patent/JP5191679B2/ja active Active
- 2007-04-24 KR KR1020077026813A patent/KR101011879B1/ko active IP Right Grant
- 2007-04-24 CN CN200780000502.2A patent/CN101321886B/zh active Active
- 2007-04-24 WO PCT/JP2007/059344 patent/WO2007129651A1/ja active Application Filing
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Publication number | Publication date |
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JP5191679B2 (ja) | 2013-05-08 |
WO2007129651A1 (ja) | 2007-11-15 |
KR101011879B1 (ko) | 2011-02-07 |
CN101321886B (zh) | 2014-04-02 |
JP2007321245A (ja) | 2007-12-13 |
CN101321886A (zh) | 2008-12-10 |
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