KR101236222B1 - 오스테나이트계 내열성 니켈계 합금 - Google Patents
오스테나이트계 내열성 니켈계 합금 Download PDFInfo
- Publication number
- KR101236222B1 KR101236222B1 KR1020107013401A KR20107013401A KR101236222B1 KR 101236222 B1 KR101236222 B1 KR 101236222B1 KR 1020107013401 A KR1020107013401 A KR 1020107013401A KR 20107013401 A KR20107013401 A KR 20107013401A KR 101236222 B1 KR101236222 B1 KR 101236222B1
- Authority
- KR
- South Korea
- Prior art keywords
- alloy
- content
- corrosion
- sum
- mass
- 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.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/058—Alloys based on nickel or cobalt based on nickel with chromium without Mo and W
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Lift Valve (AREA)
Abstract
Description
및 Zr/Hf = 0.1 - 0.5%.
원소 | Alloy 80A | Alloy 81 | E1 | E2 |
Ni | 나머지 | 나머지 | 나머지 | 나머지 |
Cr | 19.5 | 28.4 | 29.1 | 31 |
Fe | 0.13 | 0.09 | 0.1 | 1.7 |
Ti | 2.25 | 2.1 | 2.8 | 3.1 |
Al | 1.45 | 1.13 | 0.85 | 0.75 |
C | 0.041 | 0.07 | 0.03 | |
Mn | 0.09 | 0.01 | 0.01 | 0.2 |
Si | 0.20 | 0.04 | 0.02 | 0.1 |
Nb | 0.001 | < 0.01 | 0.04 | 0.01 |
Mo | 0.008 | 0.01 | 0.01 | 0.02 |
Cu | 0.004 | 0.01 | 0.01 | 0.01 |
Mg | 0.002 | < 0.001 | 0.001 | 0.005 |
S | 0.004 | 0.003 | 0.002 | |
P | 0.002 | 0.002 | 0.002 | |
N | 0.002 | 0.006 | 0.0015 | |
Hf | 0.04 | 0.06 | ||
Co | 0.039 | 0.01 | 0.01 | 0.3 |
B | 0.003 | 0.003 | ||
Zr | 0.02 | 0.02 | 0.04 | |
Ti + Al | 3.7 | 3.23 | 3.75 | 3.85 |
C + (10 x B) | 0.1 | 0.06 | ||
Hf + Zr | 0.06 | 0.10 | ||
Ti/Al | 1.55 | 1.86 | 3.29 | 4.13 |
합금 | 600℃ | 800℃ | ||
Rm/MPa | Rp0 .2/MPa | Rm/MPa | Rp0 .2/MPa | |
E1 | 1053 | 738 | 636 | 552 |
E2 | 1062 | 690 | 617 | 573 |
Alloy 80 A | 851 | 646 | 594 | 546 |
Claims (14)
- 다음의 질량 %를 가지는 오스테나이트계 내열성 니켈계 합금:
0.03 - 0.1% C
28 - 32% Cr
0.01 - ≤ 0.5% Mn
0.01 - ≤ 0.3% Si
0.01 - ≤ 1.0% Mo
2.5 - 3.2% Ti
0.01 - ≤ 0.2% Nb
0.01 - ≤ 0.5% Cu
0.05 - ≤ 2.0% Fe
0.7 - 1.0% Al
0.001 - ≤ 0.01% Mg
0.01 - ≤ 1.0% Co
0.01 - 0.10% Hf
0.01 - 0.10% Zr
0.002 - 0.02% B
0.001 - 0.01% N
최대 0.01% S
최대 0.005% Pb
최대 0.0005% Bi
최대 0.01% Ag
나머지는 Ni 및 공정 관련 불순물이고,
Ti + Al의 합은 3.3 내지 4.3%,
C + (10 x B)의 합은 0.06 내지 0.2%,
Hf + Zr의 합은 0.06 내지 0.15%,
Ti/Al > 3 및
Zr/Hf = 0.1 - 0.5. - 제 1 항에 있어서,
질량 %로 28 - 31% Cr을 포함하는 합금. - 제 1 항에 있어서,
질량 %로 29 - 31% Cr을 포함하는 합금. - 제 1 항에 있어서,
질량 %로 2.8 - 3.2 Ti을 포함하는 합금. - 제 1 항에 있어서,
질량 %로 2.8 - 3.0% Ti을 포함하는 합금. - 제 1 항에 있어서,
첨가제로서 보론을 질량 %로 0.002 - 0.01% 포함하는 합금. - 제 1 항에 있어서,
C + (10 x B)의 합이 0.06 내지 0.1%인 합금. - 제 1 항에 있어서,
Zr 함량이 0.01 내지 0.05% 인 합금. - 제 1 항에 있어서,
Hf 함량이 0.01 내지 0.08% 인 합금. - 제 1 항에 있어서,
Ti/Al 이 3.3 내지 4.2인 것을 특징으로 하는 합금. - 디젤 엔진에 사용될 수 있는 밸브용 밸브 재료로서 사용될 수 있는 것을 특징으로 하는 제 1 항 내지 제 10 항 중의 어느 한 항에 따른 합금.
- 850℃이하의 온도 범위에서 선박의 디젤 엔진에 사용될 수 있는 밸브용 밸브 재료로서 사용될 수 있는 것을 특징으로 하는 제 1 항 내지 제 10 항 중의 어느 한 항에 따른 합금.
- 제 1 항 내지 제 10 항 중의 어느 한 항에 따른 합금을 적어도 부분적으로 포함하는 밸브.
- 삭제
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007062417A DE102007062417B4 (de) | 2007-12-20 | 2007-12-20 | Austenitische warmfeste Nickel-Basis-Legierung |
DE102007062417.6 | 2007-12-20 | ||
PCT/DE2008/001964 WO2009079972A1 (de) | 2007-12-20 | 2008-11-25 | Austenitische warmfeste nickel-basis-legierung |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100083847A KR20100083847A (ko) | 2010-07-22 |
KR101236222B1 true KR101236222B1 (ko) | 2013-02-22 |
Family
ID=40445808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020107013401A Active KR101236222B1 (ko) | 2007-12-20 | 2008-11-25 | 오스테나이트계 내열성 니켈계 합금 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20100310412A1 (ko) |
EP (1) | EP2227572B1 (ko) |
JP (1) | JP2011506771A (ko) |
KR (1) | KR101236222B1 (ko) |
CN (1) | CN101896630A (ko) |
DE (1) | DE102007062417B4 (ko) |
WO (1) | WO2009079972A1 (ko) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9050682B2 (en) | 2010-11-16 | 2015-06-09 | Daniel R. Danks | Electroslag welding with alternating electrode weld parameters |
CN102876953A (zh) * | 2012-09-27 | 2013-01-16 | 无锡宏昌五金制造有限公司 | 镍铬高温合金 |
CN103882263A (zh) * | 2012-12-19 | 2014-06-25 | 江苏龙鑫特殊钢实业总公司 | 核电蒸汽发生器抗振条用镍基合金及其应用 |
CN104451655B (zh) * | 2013-09-13 | 2018-02-16 | 中国科学院金属研究所 | 抗高温材料用表面合金涂层复合材料、涂层及其制备方法 |
DE102014001330B4 (de) | 2014-02-04 | 2016-05-12 | VDM Metals GmbH | Aushärtende Nickel-Chrom-Kobalt-Titan-Aluminium-Legierung mit guter Verschleißbeständigkeit, Kriechfestigkeit, Korrosionsbeständigkeit und Verarbeitbarkeit |
DE102014001329B4 (de) * | 2014-02-04 | 2016-04-28 | VDM Metals GmbH | Verwendung einer aushärtenden Nickel-Chrom-Titan-Aluminium-Legierung mit guter Verschleißbeständigkeit, Kriechfestigkeit, Korrosionsbeständigkeit und Verarbeitbarkeit |
DE102014001328B4 (de) * | 2014-02-04 | 2016-04-21 | VDM Metals GmbH | Aushärtende Nickel-Chrom-Eisen-Titan-Aluminium-Legierung mit guter Verschleißbeständigkeit, Kriechfestigkeit, Korrosionsbeständigkeit und Verarbeitbarkeit |
CN105838925B (zh) * | 2015-01-12 | 2017-11-28 | 宝钢特钢有限公司 | 耐高温氧化镍基合金 |
CN104862532B (zh) * | 2015-04-22 | 2017-01-11 | 苏州劲元油压机械有限公司 | 一种滤油网用镍合金丝及其制造工艺 |
CN104818430A (zh) * | 2015-05-15 | 2015-08-05 | 钢铁研究总院 | 一种节镍耐高温气阀合金 |
JP6739187B2 (ja) * | 2016-02-22 | 2020-08-12 | 株式会社神戸製鋼所 | 溶接用Ni基合金ソリッドワイヤおよびNi基合金溶接金属の製造方法 |
CN106498236B (zh) * | 2016-10-26 | 2017-11-10 | 济宁市北辰金属材料有限公司 | 一种玻璃纤维生产用合金坩埚及其制备方法 |
JP6842316B2 (ja) | 2017-02-17 | 2021-03-17 | 日本製鋼所M&E株式会社 | Ni基合金、ガスタービン材およびクリープ特性に優れたNi基合金の製造方法 |
EP3620628A1 (en) | 2018-09-04 | 2020-03-11 | Winterthur Gas & Diesel Ltd. | Pre-chamber |
CN109112363A (zh) * | 2018-09-22 | 2019-01-01 | 广州宇智科技有限公司 | 一种溴化锂制冷机用耐腐蚀液态调幅分解型镍合金 |
CN109022922A (zh) * | 2018-09-22 | 2018-12-18 | 广州宇智科技有限公司 | 一种船舶动力系统冷凝器用耐腐蚀液态调幅分解型镍合金 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0052182A1 (de) * | 1980-11-18 | 1982-05-26 | Klöckner-Humboldt-Deutz Aktiengesellschaft | Heizungssystem in Verbindung mit einer Brennkraftmaschine |
US6039919A (en) * | 1997-02-07 | 2000-03-21 | Daido Tokushuko Kabushiki Kaisha | High corrosion resisting alloy for diesel engine valve |
DE10123566C1 (de) * | 2001-05-15 | 2002-10-10 | Krupp Vdm Gmbh | Austenitische warmfeste Nickel-Basis-Legierung |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3778731D1 (de) * | 1986-01-20 | 1992-06-11 | Sumitomo Metal Ind | Legierung auf nickelbasis und verfahren zu ihrer herstellung. |
GB8922161D0 (en) * | 1989-10-02 | 1989-11-15 | Inco Alloys Ltd | Exhaust valve alloy |
DE59206839D1 (de) * | 1991-07-04 | 1996-09-05 | New Sulzer Diesel Ag | Auslassventil einer Diesel-Brennkraftmaschine und Verfahren zum Herstellen des Ventils |
JPH1122427A (ja) * | 1997-07-03 | 1999-01-26 | Daido Steel Co Ltd | ディーゼルエンジンバルブの製造方法 |
KR20060045542A (ko) * | 2004-04-07 | 2006-05-17 | 유나이티드 테크놀로지스 코포레이션 | 내산화성 초합금 및 제품 |
-
2007
- 2007-12-20 DE DE102007062417A patent/DE102007062417B4/de not_active Expired - Fee Related
-
2008
- 2008-11-25 KR KR1020107013401A patent/KR101236222B1/ko active Active
- 2008-11-25 WO PCT/DE2008/001964 patent/WO2009079972A1/de active Application Filing
- 2008-11-25 CN CN2008801199142A patent/CN101896630A/zh active Pending
- 2008-11-25 US US12/808,612 patent/US20100310412A1/en not_active Abandoned
- 2008-11-25 EP EP08865541.0A patent/EP2227572B1/de active Active
- 2008-11-25 JP JP2010538321A patent/JP2011506771A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0052182A1 (de) * | 1980-11-18 | 1982-05-26 | Klöckner-Humboldt-Deutz Aktiengesellschaft | Heizungssystem in Verbindung mit einer Brennkraftmaschine |
US6039919A (en) * | 1997-02-07 | 2000-03-21 | Daido Tokushuko Kabushiki Kaisha | High corrosion resisting alloy for diesel engine valve |
US6139660A (en) * | 1997-02-07 | 2000-10-31 | Daido Tokushuko Kabushiki Kaisha | High corrosion resisting alloy for diesel engine valve and method for producing the valve |
DE10123566C1 (de) * | 2001-05-15 | 2002-10-10 | Krupp Vdm Gmbh | Austenitische warmfeste Nickel-Basis-Legierung |
Also Published As
Publication number | Publication date |
---|---|
EP2227572A1 (de) | 2010-09-15 |
WO2009079972A1 (de) | 2009-07-02 |
US20100310412A1 (en) | 2010-12-09 |
DE102007062417B4 (de) | 2011-07-14 |
EP2227572B1 (de) | 2016-01-27 |
JP2011506771A (ja) | 2011-03-03 |
CN101896630A (zh) | 2010-11-24 |
DE102007062417A1 (de) | 2009-06-25 |
KR20100083847A (ko) | 2010-07-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101236222B1 (ko) | 오스테나이트계 내열성 니켈계 합금 | |
CN110551920B (zh) | 一种高性能易加工镍基变形高温合金及其制备方法 | |
KR102165108B1 (ko) | 내열성과 가공성이 우수한 배기 부품용 오스테나이트계 스테인리스 강판 및 터보 차저 부품과, 배기 부품용 오스테나이트계 스테인리스 강판의 제조 방법 | |
RU2599324C2 (ru) | Хромоникелевоалюминиевый сплав с хорошими показателями обрабатываемости, предела ползучести и коррозионной стойкости | |
RU2605022C1 (ru) | Хромоникелевый сплав с хорошими показателями обрабатываемости, предела ползучести и коррозионной стойкости | |
JP6552385B2 (ja) | 耐熱性と加工性に優れたオーステナイト系ステンレス鋼板とその製造方法、および当該ステンレス鋼製排気部品 | |
US6173702B1 (en) | Movable wall member in the form of an exhaust valve spindle or a piston in an internal combustion engine | |
JP6879877B2 (ja) | 耐熱性に優れたオーステナイト系ステンレス鋼板及びその製造方法 | |
JP6768929B2 (ja) | 高温耐摩耗性に優れたフェライト系ステンレス鋼、フェライト系ステンレス鋼板の製造方法、排気部品、高温摺動部品、およびターボチャージャー部品 | |
US20090081073A1 (en) | Alloys with high corrosion resistance for engine valve applications | |
CN101838757A (zh) | 用于汽轮机的汽轮机转子的镍基合金和使用该镍基合金的汽轮机的汽轮机转子 | |
US20230011769A1 (en) | Ni-BASED ALLOY, HEAT-RESISTANT AND CORROSION-RESISTANT COMPONENT, AND HEAT TREATMENT FURNACE COMPONENT | |
CN110914463A (zh) | 高温镍基合金 | |
CN113088830B (zh) | 铁素体合金 | |
JP2017066431A (ja) | 締結部品用フェライト系ステンレス線状鋼材 | |
CN111394663A (zh) | 耐热铁基合金及其制备方法 | |
CN1043253C (zh) | 铝锰硅氮系奥氏体不锈耐酸钢 | |
US5792285A (en) | Hot-rolled ferritic steel for motor vehicle exhaust members | |
CN110709529B (zh) | 铁素体合金 | |
RU2776521C1 (ru) | Сплав на основе титана и изделие, выполненное из него | |
JP6787246B2 (ja) | 耐熱部材用合金原板、耐熱部材用合金板、およびエンジンの排気系部材用のガスケット | |
RU2828264C1 (ru) | Деформируемый жаропрочный сплав на основе никеля с высоким сопротивлением ползучести и длительным сроком службы и способ его получения и применения | |
KORD et al. | The effect of Nickel increasing and Aluminum addition on sulfidation resistance of Fe-Ni-Cr alloys | |
CN115612918A (zh) | 一种具有高温性能的铁素体不锈钢及其制备方法 | |
CN119411025A (zh) | 适用于页岩油原位转化加热井环境的耐蚀钢及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0105 | International application |
Patent event date: 20100617 Patent event code: PA01051R01D Comment text: International Patent Application |
|
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20100618 Comment text: Request for Examination of Application |
|
PG1501 | Laying open of application | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20120514 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20121220 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20130218 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20130219 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20160211 Year of fee payment: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20160211 Start annual number: 4 End annual number: 4 |
|
FPAY | Annual fee payment |
Payment date: 20170210 Year of fee payment: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20170210 Start annual number: 5 End annual number: 5 |
|
FPAY | Annual fee payment |
Payment date: 20180209 Year of fee payment: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20180209 Start annual number: 6 End annual number: 6 |
|
FPAY | Annual fee payment |
Payment date: 20190212 Year of fee payment: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20190212 Start annual number: 7 End annual number: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20200207 Start annual number: 8 End annual number: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20210205 Start annual number: 9 End annual number: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20220211 Start annual number: 10 End annual number: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20240213 Start annual number: 12 End annual number: 12 |