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公开(公告)号：EP3278045B1
公开(公告)日：2024-05-01
申请号：EP16732353.4
申请日：2016-04-01
CPC分类号： F27B7/20 , F27B7/22 , B23K35/3053 , B23K35/308 , B23K35/3086 , B23K35/0255 , C22C38/06 , C22C38/18 , C22C38/40 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/50
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公开(公告)号：EP2998056B1
公开(公告)日：2018-07-11
申请号：EP13884826.2
申请日：2013-05-15
IPC分类号： B23K20/00 , C22C38/00 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/48 , C22C38/50 , C22C38/54 , B23K35/30 , B23K20/02 , B23K20/227 , C21D9/00 , C21D9/50 , B23K103/04 , C21D6/00
CPC分类号： B23K20/023 , B23K20/00 , B23K20/02 , B23K20/227 , B23K35/308 , B23K35/3086 , B23K2103/05 , C21D6/002 , C21D9/50 , C22C38/00 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/48 , C22C38/50 , C22C38/54
摘要： A method for producing a stainless steel diffusion-bonded product is aimed for providing a stainless steel material diffusion-bonded product having excellent reliability of the bonded portion by using a "direct method" which can be performed with a work load equivalent to that of a conventional insert material insertion method, and the method includes directly contacting stainless steel materials with each other to unify the materials together by diffusion bonding, and in the method, at least one of the stainless steel materials to be contacted is dual-phase steel having an austenite transformation starting temperature Ac 1 point of 650 to 950°C during the temperature elevation and having an austenite + ferrite dual-phase temperature region in the range of 880°C or higher, and the diffusion bonding is advanced under conditions such that the contact surface pressure is in the range of 1.0 MPa or less and the heating temperature is in the range of from 880 to 1, 080°C while being accompanied by the movement of grain boundary caused when the ferrite phase in the dual-phase steel undergoes transformation to an austenite phase.
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公开(公告)号：EP3342529A1
公开(公告)日：2018-07-04
申请号：EP17205765.5
申请日：2017-12-06
发明人： CHIKKABIKKODU HANUM, Sathisha , MATHEW, Paul , BISWAS, Ritwik , CALLA, Eklavya , DASAN, Biju , ANAND, Krishnamurthy
CPC分类号： B23K35/327 , B22F3/115 , B23K35/0244 , B23K35/30 , B23K35/304 , B23K35/3046 , B23K35/308 , C22C29/08 , C23C4/10 , C23C4/134 , C23C4/18
摘要： A material (200) is disclosed including a matrix (202) and a plurality of particles (204) dispersed in the matrix (202). The plurality of particles (204) include a plurality of tungsten semicarbide particles (206) constituting at least about 30 vol% of the plurality of particles (204). An article (100) is disclosed including the material (200). A method for forming the article (100) is disclosed, including applying the material (200). Applying the material (200) includes forming the matrix (202) and dispersing a plurality of particles (204) including a plurality of tungsten carbide particles (208) in the matrix (202). The plurality of tungsten carbide particles (208) are at least partially decarburized, transforming at least a portion of the tungsten carbide particles (208) into a plurality of the tungsten semicarbide particles (206) such that the plurality of tungsten semicarbide particles (206) constitute at least about 30 vol% of the plurality of particles (204).
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4.发明公开A METHOD OF JOINING A FeCrAl ALLOY WITH A FeNiCr ALLOY USING A FILLER METAL BY WELDING 有权利用填充金属焊接FeNiCr合金制备FeCrAl合金的方法
公开(公告)号：EP3317044A1
公开(公告)日：2018-05-09
申请号：EP16734346.6
申请日：2016-06-30
CPC分类号： B23K35/308 , B23K31/02 , B23K2103/02 , C22C1/02 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/26 , C22C38/28 , C22C38/44 , C22C38/48 , C22C38/50 , C22C38/52
摘要： The present disclosure relates to a method which uses welding in order to join a FeCrAl alloy to a FeNiCr alloy by using a specific filler metal. The present disclosure also relates to a product obtained thereof. Further, the present disclosure relates to the use of the method, especially in high temperature applications.
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公开(公告)号：EP3278045A1
公开(公告)日：2018-02-07
申请号：EP16732353.4
申请日：2016-04-01
发明人： VERBERNE, Arnoldus Henricus Adrianus , JONKMAN, Jan Anne , TWIGG,Christopher Michael , LOPES CARDOZO, Martijn Elie , TER KUILE, Pieter Cornelis Tobias , TWIGG, Denis
CPC分类号： F23G7/12 , B23K35/0255 , B23K35/3053 , B23K35/308 , B23K35/3086 , C09C1/482 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/48 , C22C38/50 , C22C38/52 , F23G5/027 , F23G5/12 , F23G5/22 , F23G2202/103 , F23G2203/21 , F23G2203/211 , F23G2209/281 , F27B7/20 , F27B7/22
摘要： The present invention relates to a rotary kiln made of a metal alloy. The alloy is preferably chosen from the group of Alloy 321, Alloy 321H, Alloy 347, Alloy 347H, Alloy 348 and Alloy 348H. An object of the present invention is to provide a rotary kiln that can be operated under the reducing gas conditions to be experienced by the kiln in a pyrolysis process of scrap rubber. The present invention furthermore relates to the use of such a rotary kiln in a process for the pyrolysis of tyres.
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6.发明公开WELDED METAL HAVING EXCELLENT STRENGTH, TOUGHNESS AND SR CRACKING RESISTANCE 审中-公开GESCHWEISSTES材料MIT HERVORRAGENDER FESTIGKEIT，ZÄHIGKEITUND SR-RISSBESTÄNDIGKEIT
公开(公告)号：EP3133180A4
公开(公告)日：2017-09-13
申请号：EP15779839
申请日：2015-04-09
发明人： OKAZAKI YOSHITOMI , NAKO HIDENORI , YAMASHITA KEN , IKAI KAZUYA
IPC分类号： C22C38/00 , B23K9/23 , B23K35/02 , B23K35/30 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/22 , C22C38/24 , C22C38/26 , C22C38/28 , C22C38/32
CPC分类号： C22C38/32 , B23K35/0255 , B23K35/30 , B23K35/3053 , B23K35/308 , B23K35/3086 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/22 , C22C38/24 , C22C38/26 , C22C38/28
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7.发明公开METHOD OF WELDING FERRITIC STAINLESS STEEL TO CARBON STEEL USING A FILLER MATERIAL MADE OF DUPLEX STAINLESS STELL; CORRESPONDING WELDED ARTICLE 有权方法用于焊接铁素体不锈钢ON有填充材料不锈钢DUPLEX碳钢; 这样的目的焊接
公开(公告)号：EP3169470A1
公开(公告)日：2017-05-24
申请号：EP15744418.3
申请日：2015-07-08
申请人： Chemetics Inc.
发明人： KOZAK, Paul , TAVAKOLI, Arash
IPC分类号： B23K9/00 , B23K9/167 , B23K9/23 , B23K35/30 , C25B11/04 , B23K101/18 , B23K103/04 , B23K103/18 , B23K101/36
CPC分类号： B23K9/0026 , B23K9/0035 , B23K9/167 , B23K9/232 , B23K35/308 , B23K35/3086 , B23K2201/36 , B23K2203/04 , B23K2203/05 , B23K2203/18 , B32B15/011 , B32B15/013 , C22C38/001 , C22C38/008 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/20 , C22C38/22 , C22C38/28 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/48 , C22C38/52 , C22C38/58 , C25B1/265 , C25B11/02 , C25B11/04 , C25B11/041 , C25B11/0415
摘要： A method of welding a ferritic stainless steel part to a carbon steel part is described. The method comprises arc welding (e.g. GTAW welding) the ferritic stainless steel part to the carbon steel part using a duplex stainless steel filler metal. Welded article made in this way is useful for industrial electrolyzers and particularly for corrosion resistant cathode and carrier plate assemblies in a sodium chlorate electrolyzer.
摘要翻译： 描述焊接铁素体不锈钢部分的碳钢部件的制造方法。 该方法包括电弧焊接（GTAW焊接E.G.），使用双相不锈钢填料金属的铁素体不锈钢部分的碳钢部件。 以这种方式制造焊接制品是特别是用于一个氯酸钠电解槽耐腐蚀阴极和载体板组件用于工业电解器很有用。
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公开(公告)号：EP2910663B1
公开(公告)日：2017-02-15
申请号：EP15162539.9
申请日：2013-03-26
申请人： Stoody Company
发明人： Wallin, Jack , Menon, Ravi , Barnhart, Tim
IPC分类号： C22C38/44 , B23K35/30 , B23K26/34 , B23K35/02 , C22C38/48 , C22C38/50 , C22C38/54 , C22C38/56 , B23K9/04 , B23K9/16 , B23K101/10
CPC分类号： C22C38/44 , B23K9/04 , B23K9/16 , B23K35/0255 , B23K35/0261 , B23K35/0266 , B23K35/3053 , B23K35/308 , B23K35/3086 , B23K2201/10 , B23K2201/12 , B23K2201/18 , C22C38/02 , C22C38/04 , C22C38/22 , C22C38/26 , C22C38/28 , C22C38/32 , C22C38/36 , C22C38/48 , C22C38/50 , C22C38/54 , C22C38/56 , Y10T428/12951 , Y10T428/12958
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9.发明公开
公开(公告)号：EP2664684A3
公开(公告)日：2016-09-21
申请号：EP13167591.0
申请日：2013-05-14
发明人： Castro, Victor , Pacher, Oskar Dr.
IPC分类号： C21D8/06 , C22C38/18 , C22C38/20 , C22C38/22 , C22C38/28 , C22C38/42 , B23K35/30 , B23K35/02 , B32B15/01 , C23C4/06 , C23C4/12 , C22C38/38 , C22C38/40 , C22C38/54 , C22C38/58
CPC分类号： B23K35/308 , B23K35/0261 , B32B15/01 , C21D2211/004 , C21D2211/008 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/12 , C22C38/16 , C22C38/18 , C22C38/20 , C22C38/22 , C22C38/38 , C22C38/40 , C22C38/42 , C22C38/44 , C22C38/48 , C22C38/54 , C22C38/58 , C23C4/06 , C23C4/067 , C23C4/08 , C23C4/12 , C23C4/131
摘要： Chromstahl mit hoher Härte und Korrosionsbeständigkeit, bestehend aus 0,1 bis 0,3 Gew.% Kohlenstoff, 0,01 bis 0,1 Gew.% Stickstoff, 0,01 bis 1 Gew.% Silizium, 0,01 bis 2 Gew.% Mangan, 11 bis 16 Gew.% Chrom, 0,01 bis 2 Gew.% Molybdän, 0,01 bis 0,5 Gew.% Nickel , 0,01 bis 0,4 Gew.% Kupfer, 0,01 bis 0,1 Gew.% Niob, bis 0,1 Gew.% Titan, bis 0,1 Gew.% Vanadium, bis 0,02 Gew.% Schwefel, 0 bis 0,02 Gew.% Phosphor, und bis 0,02 Gew.% Bor, Rest Eisen einschließlich erschmelzungsbedingter Verunreinigungen unddessen Verwendung zum Beschichten metallischer Substrate.
摘要翻译： 铬钢包含碳的0.1-0.3％，氮的0.01-0.1％，硅的0.01-1％，锰0.01〜2％，铬11-16％，钼的0.1-2％，0.01-0.5％ 镍，铜的0.01-0.4％，铌0.01-0.1％，钛高达0.1％，高达钒的0.1％，至多12：硫的02％，高达0.02％的磷，12：硼的02％， 和剩余的铁包括冶炼过程中造成的杂质。 一个独立的claimsoft包括用于使用由奥氏体钢包括铬钢，用于制造磨损涂料，具有马氏体结构和至少450 HVI的通过热涂层金属基体的硬度的金属丝的。
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公开(公告)号：EP3062955A1
公开(公告)日：2016-09-07
申请号：EP14856830.6
申请日：2014-10-31
发明人： MUCHTAR, Wanti , LANDON, David
CPC分类号： B32B15/011 , B23K9/04 , B23K35/308 , B23K35/327 , B32B2307/208 , B32B2307/536 , C22C29/08 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/58
摘要： Embodiments of hardfacing layers in which wear resistant particles are substantially uniformly distributed in a matrix material are provided. The composition and microstructure of the matrix material and the amount, size and distribution of the wear resistant particles can be such that the hardfacing is wear resistant but still retains some toughness. The matrix material may include two components, a first component including iron, chromium and nickel and a second component including chromium and a substantial amount of carbon. The combination of the two components provides hardness and toughness to the matrix material. In a disclosed embodiment, the wear resistant particles include tungsten.
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