KR100803684B1 - 고온 용례에 사용되는 오스테나이트계 Fe-Cr-Ni합금 - Google Patents
고온 용례에 사용되는 오스테나이트계 Fe-Cr-Ni합금 Download PDFInfo
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- KR100803684B1 KR100803684B1 KR1020067008059A KR20067008059A KR100803684B1 KR 100803684 B1 KR100803684 B1 KR 100803684B1 KR 1020067008059 A KR1020067008059 A KR 1020067008059A KR 20067008059 A KR20067008059 A KR 20067008059A KR 100803684 B1 KR100803684 B1 KR 100803684B1
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- 229910000990 Ni alloy Inorganic materials 0.000 title 1
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 49
- 239000000956 alloy Substances 0.000 claims abstract description 49
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 42
- 229910052742 iron Inorganic materials 0.000 claims abstract description 21
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 16
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 12
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 11
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims abstract description 6
- 239000012535 impurity Substances 0.000 claims description 13
- 229910052715 tantalum Inorganic materials 0.000 claims description 10
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 9
- 229910052735 hafnium Inorganic materials 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 229910052719 titanium Inorganic materials 0.000 claims description 8
- 229910052726 zirconium Inorganic materials 0.000 claims description 8
- 229910052758 niobium Inorganic materials 0.000 claims description 6
- 229910052720 vanadium Inorganic materials 0.000 claims description 6
- 229910052727 yttrium Inorganic materials 0.000 claims description 6
- 229910052791 calcium Inorganic materials 0.000 claims description 5
- 229910052748 manganese Inorganic materials 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 229910052747 lanthanoid Inorganic materials 0.000 claims description 2
- 150000002602 lanthanoids Chemical class 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 229910052684 Cerium Inorganic materials 0.000 claims 5
- 229910000640 Fe alloy Inorganic materials 0.000 claims 1
- 230000003647 oxidation Effects 0.000 description 10
- 238000007254 oxidation reaction Methods 0.000 description 10
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 5
- 229910001120 nichrome Inorganic materials 0.000 description 5
- 239000000654 additive Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 2
- 101150107341 RERE gene Proteins 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000012224 working solution Substances 0.000 description 1
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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
- 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
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- 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
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
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- C—CHEMISTRY; METALLURGY
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- 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%
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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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- C22C30/00—Alloys containing less than 50% by weight of each constituent
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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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- C22C—ALLOYS
- 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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- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
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- C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
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- 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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
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- C—CHEMISTRY; METALLURGY
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- C22C—ALLOYS
- 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
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- 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
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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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- 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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- 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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- 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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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
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- 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
- C21D2211/001—Austenite
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- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Soft Magnetic Materials (AREA)
- Heat Treatment Of Steel (AREA)
- Resistance Heating (AREA)
- Braking Arrangements (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (9)
- 38 - 48 wt%의 Ni, 18 - 24 wt%의 Cr, 1.0 - 1.9 wt%의 Si, 0.1 wt% 미만의 C를 포함하고, 잔부는 철인 것을 특징으로 하는 고온 용례에 사용되는 합금.
- 38 - 48 wt%의 Ni, 18 - 24 wt%의 Cr, 1.0 - 1.9 wt%의 Si, 0.1 wt% 미만의 C, 2 wt% 미만의 Mn, 총 7 wt% 미만의 Al, C, Ca, N, Ti, Zr, Hf, Ta, Nb, V, Mg, Ta, W, Ce 및 희토류 원소를 포함하고, 잔부는 철인 것을 특징으로 하는 고온 용례에 사용되는 합금.
- 제1항 또는 제2항에 있어서, -0.1 Ni + 23과 -0.2667 Ni + 36 사이의 Cr, 0.8과 -0.0133 Ni + 2.2 사이의 Si를 포함하는 것을 특징으로 하는 고온 용례에 사용되는 합금.
- 제1항 또는 제2항에 있어서, 39 - 41 wt%의 Ni, 20 - 22 wt%의 Cr, 1.0 - 1.5 wt%의 Si, 0.15 wt% 미만의 N, 0.01 - 0.04 wt%의 Ce를 포함하고, 불순물은 2 wt% 이하이고, 잔부는 철인 것을 특징으로 하는 고온 용례에 사용되는 합금.
- 제1항 또는 제2항에 있어서, 44 - 46 wt%의 Ni, 20 - 22 wt%의 Cr, 1.0 - 1.5 wt%의 Si, 0.15 wt% 미만의 N, 0.01 - 0.04 wt%의 Ce를 포함하고, 불순물은 2 wt% 이하이고, 잔부는 철인 것을 특징으로 하는 고온 용례에 사용되는 합금.
- 제1항 또는 제2항에 있어서, -0.1 Ni + 24와 -0.1667 Ni + 30 사이의 Cr, 1.0과 -0.01 Ni + 1.9 사이의 Si를 포함하고, Ni의 대체물로서 5 wt% 이하의 Co를 함유하고, 0.6 wt% 이하의 Al, 총 0.2 wt% 이하의 R.E., Y 및 Ca, 0.15 wt% 미만의 N, 총 0.4 wt% 이하의 Ti, Zr, Hf, Ta, Nb 및 V, 50 wt ppm 미만의 S, 총 2 wt% 미만의 불순물을 포함하며, 잔부는 철인 것을 특징으로 하는 고온 용례에 사용되는 합금.
- 제1항 또는 제2항에 있어서, 18 - 22 wt%의 Cr, 1.0 - 1.5 wt%의 Si, 0.6 wt% 미만의 Al, 0.15 wt% 미만의 N, 1 wt% 미만의 Mn, 50 wt ppm 미만의 S를 포함하고, 상기 합금은 Ti, Zr, Hf, Y, 희토류 원소(란탄족), Ca, Mg 및 Ta로 이루어지는 군에 속하는 총 0.5 wt% 미만의 원소와, Mo, Co, Ta, W 군에 속하는 5 wt% 미만의 원소와, Ti, Zr, Hf, Ta, Nb 및 V의 군에 속하는 0.4 wt% 미만의 원소와, 총 2 wt% 미만의 불순물을 포함하고, 잔부는 철인 것을 특징으로 하는 고온 용례에 사용되는 합금.
- 제1항 또는 제2항에 있어서, 39 - 41 wt%의 Ni, 20 - 22 wt%의 Cr, 1.0 - 1.5 wt%의 Si, 0.02 wt%의 C, 0.15 wt% 미만의 N, 0.01 - 0.04 wt%의 Ce를 포함하며, 불순물이 2 wt% 이하이며, 잔부는 철인 것을 특징으로 하는 고온 용례에 사용되는 합금.
- 제1항 또는 제2항에 있어서, 44 - 46 wt%의 Ni, 20 - 22 wt%의 Cr, 1.0 - 1.5 wt%의 Si, 0.02 wt%의 C, 0.15 wt% 미만의 N, 0.01 - 0.04 wt%의 Ce를 포함하며, 불순물이 2 wt% 이하이고, 잔부는 철인 것을 특징으로 하는 고온 용례에 사용되는 합금.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0302611-9 | 2003-10-02 | ||
SE0302611A SE527319C2 (sv) | 2003-10-02 | 2003-10-02 | Legering för högtemperaturanvändning |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060094533A KR20060094533A (ko) | 2006-08-29 |
KR100803684B1 true KR100803684B1 (ko) | 2008-02-20 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020067008059A KR100803684B1 (ko) | 2003-10-02 | 2004-09-08 | 고온 용례에 사용되는 오스테나이트계 Fe-Cr-Ni합금 |
Country Status (8)
Country | Link |
---|---|
US (4) | US20070081917A1 (ko) |
EP (2) | EP2426226B1 (ko) |
JP (1) | JP2007507611A (ko) |
KR (1) | KR100803684B1 (ko) |
CN (1) | CN100540702C (ko) |
DE (2) | DE202004021125U1 (ko) |
SE (1) | SE527319C2 (ko) |
WO (1) | WO2005031018A1 (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE527319C2 (sv) * | 2003-10-02 | 2006-02-07 | Sandvik Intellectual Property | Legering för högtemperaturanvändning |
SE529003E (sv) * | 2005-07-01 | 2011-10-11 | Sandvik Intellectual Property | Ni-Cr-Fe-legering för högtemperaturanvändning |
DE102007005605B4 (de) | 2007-01-31 | 2010-02-04 | Thyssenkrupp Vdm Gmbh | Eisen-Nickel-Chrom-Silizium-Legierung |
DE102007029400B4 (de) | 2007-06-26 | 2014-05-15 | Outokumpu Vdm Gmbh | Eisen-Nickel-Chrom-Silizium-Legierung |
EP2248923A1 (en) * | 2009-04-27 | 2010-11-10 | Siemens Aktiengesellschaft | Nickel base y/ý superalloy with multiple reactive elements and use of said superalloy in complex material systems |
CN103938032B (zh) * | 2014-05-12 | 2016-05-11 | 盐城市鑫洋电热材料有限公司 | 一种提高镍铬系电热合金使用寿命的方法 |
US10487377B2 (en) * | 2015-12-18 | 2019-11-26 | Heraeus Deutschland GmbH & Co. KG | Cr, Ni, Mo and Co alloy for use in medical devices |
CN109072385A (zh) * | 2016-03-15 | 2018-12-21 | 科罗拉多州立大学研究基金会 | 耐腐蚀合金和应用 |
CN109454122B (zh) * | 2018-11-19 | 2020-03-31 | 深圳市业展电子有限公司 | 一种镍铬铝铁精密电阻合金带材的制备工艺 |
US11697869B2 (en) | 2020-01-22 | 2023-07-11 | Heraeus Deutschland GmbH & Co. KG | Method for manufacturing a biocompatible wire |
CN112522545B (zh) * | 2020-11-27 | 2021-12-14 | 成都先进金属材料产业技术研究院股份有限公司 | 镍铬高电阻电热合金 |
CN114134368B (zh) * | 2021-11-18 | 2023-05-26 | 上海康晟航材科技股份有限公司 | 一种激光切割喷嘴用高温合金及其制备方法 |
CN114574757B (zh) * | 2022-02-17 | 2022-08-09 | 天津水泥工业设计研究院有限公司 | 一种对辊机用的高温辊圈材料及其制备方法 |
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EP0531775A1 (de) * | 1991-09-11 | 1993-03-17 | Krupp VDM GmbH | Hitzebeständige, warmverformbare austenitische Nickel-Legierung |
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JPS5785958A (en) | 1980-11-14 | 1982-05-28 | Daido Steel Co Ltd | Heat resistant alloy |
JPS61179833A (ja) * | 1985-01-10 | 1986-08-12 | Sumitomo Metal Ind Ltd | 高温強度の良好な高耐食オ−ステナイト鋼 |
JPS63278690A (ja) * | 1987-05-07 | 1988-11-16 | Nippon Steel Corp | 含Mo高合金溶接管の製造方法 |
DE3907564A1 (de) * | 1989-03-09 | 1990-09-13 | Vdm Nickel Tech | Nickel-chrom-eisen-legierung |
JPH03229838A (ja) * | 1990-02-01 | 1991-10-11 | Nippon Stainless Steel Co Ltd | 塩化物存在下での耐高温腐食性に優れた鋼 |
US5378427A (en) * | 1991-03-13 | 1995-01-03 | Sumitomo Metal Industries, Ltd. | Corrosion-resistant alloy heat transfer tubes for heat-recovery boilers |
JP2817456B2 (ja) * | 1991-03-13 | 1998-10-30 | 住友金属工業株式会社 | ごみ焼却廃熱ボイラ管用高合金鋼 |
JPH0570895A (ja) * | 1991-07-02 | 1993-03-23 | Sumitomo Metal Ind Ltd | ごみ焼却廃熱ボイラ伝熱管用高耐食合金鋼 |
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JPH09272956A (ja) * | 1996-04-05 | 1997-10-21 | Nkk Corp | 耐海水用析出強化型高合金鋼及びその製造方法 |
EP0851037B1 (en) * | 1996-06-17 | 2002-09-04 | Sumitomo Metal Industries, Ltd. | High-chromium and high-nickel alloy with hydrogen sulfide corrosion resistance |
DE19629977C2 (de) | 1996-07-25 | 2002-09-19 | Schmidt & Clemens Gmbh & Co Ed | Werkstück aus einer austenitischen Nickel-Chrom-Stahllegierung |
JP3229838B2 (ja) * | 1997-05-28 | 2001-11-19 | ハウス食品株式会社 | ルウの製造方法 |
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US7118636B2 (en) * | 2003-04-14 | 2006-10-10 | General Electric Company | Precipitation-strengthened nickel-iron-chromium alloy |
SE527319C2 (sv) * | 2003-10-02 | 2006-02-07 | Sandvik Intellectual Property | Legering för högtemperaturanvändning |
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2003
- 2003-10-02 SE SE0302611A patent/SE527319C2/sv not_active IP Right Cessation
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2004
- 2004-09-08 DE DE202004021125U patent/DE202004021125U1/de not_active Expired - Lifetime
- 2004-09-08 WO PCT/SE2004/001288 patent/WO2005031018A1/en active Application Filing
- 2004-09-08 EP EP11190128.6A patent/EP2426226B1/en not_active Expired - Lifetime
- 2004-09-08 US US10/574,203 patent/US20070081917A1/en not_active Abandoned
- 2004-09-08 JP JP2006532219A patent/JP2007507611A/ja active Pending
- 2004-09-08 EP EP04775393A patent/EP1680523B1/en not_active Expired - Lifetime
- 2004-09-08 DE DE04775393T patent/DE04775393T1/de active Pending
- 2004-09-08 CN CNB2004800286249A patent/CN100540702C/zh not_active Expired - Lifetime
- 2004-09-08 KR KR1020067008059A patent/KR100803684B1/ko active IP Right Grant
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Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0531775A1 (de) * | 1991-09-11 | 1993-03-17 | Krupp VDM GmbH | Hitzebeständige, warmverformbare austenitische Nickel-Legierung |
Also Published As
Publication number | Publication date |
---|---|
EP1680523B1 (en) | 2012-08-08 |
SE527319C2 (sv) | 2006-02-07 |
CN100540702C (zh) | 2009-09-16 |
SE0302611D0 (sv) | 2003-10-02 |
EP2426226A3 (en) | 2014-02-26 |
DE04775393T1 (de) | 2006-11-16 |
US20110147368A1 (en) | 2011-06-23 |
JP2007507611A (ja) | 2007-03-29 |
CN1860245A (zh) | 2006-11-08 |
US20180371592A1 (en) | 2018-12-27 |
EP1680523A1 (en) | 2006-07-19 |
EP2426226B1 (en) | 2016-08-10 |
US10683569B2 (en) | 2020-06-16 |
US20160083822A1 (en) | 2016-03-24 |
WO2005031018A1 (en) | 2005-04-07 |
KR20060094533A (ko) | 2006-08-29 |
DE202004021125U1 (de) | 2007-02-08 |
SE0302611L (sv) | 2005-04-03 |
US20070081917A1 (en) | 2007-04-12 |
US9260770B2 (en) | 2016-02-16 |
EP2426226A2 (en) | 2012-03-07 |
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