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1. 发明授权

US07425240B2 Method for the production of a siderurgical product made of carbon steel with a high copper content 失效
标题翻译：用于生产铜含量高的碳素钢制品的方法
公开(公告)号：US07425240B2
公开(公告)日：2008-09-16
申请号：US10501456
申请日：2003-01-13
申请人： Nicolas Guelton , Michel Faral , Jean-Pierre Birat , Catherine Juckum
发明人： Nicolas Guelton , Michel Faral , Jean-Pierre Birat , Catherine Juckum
IPC分类号： C21D8/02
CPC分类号： C22C38/04 , C21D8/0415 , C21D8/0426 , C21D8/0473 , C21D2211/001 , C21D2211/004 , C21D2211/005 , C22C1/02 , C22C38/16
摘要： The invention relates to a method for producing a siderurgical product made of carbon steel having a high copper content, according to which: —a liquid steel having the composition: 0.0005%≦1%; 0.5≦Cu≦10%; 0≦Mn≦2%; 0≦Si≦5% 0≦Ti≦0.5%; 0≦Nb≦0.5%; 0≦Ni≦5%; 0≦Al≦2%, the remainder being iron and impurities, is produced;—said liquid steel is poured directly in the form of a thin strip having a thickness of no more than 10 mm;—the strip is subjected to forced cooling and/or is surrounded by a non-oxidizing atmosphere while having a temperature of more than 1000? C.; —said thin strip is hot rolled at a reduction rate of at least 10%, the temperature at the end of the rolling process being such that all of the copper is still in a solid solution in the ferrite and/or austenite matrix;—and the strip is coiled. The invention also relates to a siderurgical product obtained according to said method.
摘要翻译：本发明涉及一种生产铜含量高的碳钢制铁皮制品的方法，其特征在于，具有：0.0005％<= 1％的组成的液态钢; 0.5 <= Cu <= 10％; 0 <= Mn <= 2％; 0 <= Si <= 5％0 <= Ti <= 0.5％; 0 <= Nb <= 0.5％; 0 <= Ni <= 5％; 0 <= Al <= 2％，其余为铁和杂质; - 液态钢直接以厚度不超过10毫米的薄条形式倾倒; - 钢带受到强制冷却和/或被非氧化性气氛包围，同时温度大于1000？ C。; 所述薄带以至少10％的还原率热轧，轧制过程结束时的温度使得所有铜仍然在铁素体和/或奥氏体基体中的固溶体中; - 和条带盘绕。本发明还涉及根据所述方法获得的外科手术产品。

2. 发明申请

US20050028898A1 Method for the production of a siderurgical product made of carbon steel with a high copper content, and siderurgical product obtained according to said method 失效
标题翻译：用于生产铜含量高的碳钢制铁皮制品的方法和根据所述方法得到的铁器
公开(公告)号：US20050028898A1
公开(公告)日：2005-02-10
申请号：US10501456
申请日：2003-01-13
申请人： Nicolas Guelton , Michel Faral , Jean-Pierre Birat , Catherine Juckum
发明人： Nicolas Guelton , Michel Faral , Jean-Pierre Birat , Catherine Juckum
IPC分类号： B21B1/46 , B21B3/00 , B22D11/00 , B22D11/06 , B22D11/12 , B22D11/22 , C21D8/00 , C21D8/04 , C21D9/46 , C22C38/00 , C22C38/04 , C22C38/16
CPC分类号： C22C38/04 , C21D8/0415 , C21D8/0426 , C21D8/0473 , C21D2211/001 , C21D2211/004 , C21D2211/005 , C22C1/02 , C22C38/16
摘要： The invention relates to a method for producing a siderurgical product made of carbon steel having a high copper content, according to which:—a liquid steel having the composition: 0.0005%≦1%; O.5≦Cu≦10%; 0≦Mn≦2%; 0≦Si≦5% 0≦Ti≦0.5%; 0≦Nb≦0.5%; 0≦Ni≦5%; 0≦Al≦2%, the remainder being iron and impurities, is produced;—said liquid steel is poured directly in the form of a thin strip having a thickness of no more than 10 mm;—the strip is subjected to forced cooling and/or is surrounded by a non-oxidizing atmosphere while having a temperature of more than 1000? C.;—said thin strip is hot rolled at a reduction rate of at least 10%, the temperature at the end of the rolling process being such that all of the copper is still in a solid solution in the ferrite and/or austenite matrix;—and the strip is coiled. The invention also relates to a siderurgical product obtained according to said method.
摘要翻译：本发明涉及一种生产铜含量高的碳钢制铁皮制品的方法，其特征在于，具有：0.0005％<= 1％的组成的液态钢; O.5 <= Cu <= 10％; 0 <= Mn <= 2％; 0 <= Si <= 5％0 <= Ti <= 0.5％; 0 <= Nb <= 0.5％; 0 <= Ni <= 5％; 0 <= Al <= 2％，其余为铁和杂质; - 液态钢直接以厚度不超过10毫米的薄条形式倾倒; - 钢带受到强制冷却和/或被非氧化性气氛包围，同时温度大于1000？所述薄带以至少10％的压下率热轧，轧制过程结束时的温度使得所有的铜仍然在铁素体和/或奥氏体基体中的固溶体中 ; - 条带盘绕。本发明还涉及根据所述方法获得的外科手术产品。

3. 发明申请

US20080257456A1 Method for the Production of a Siderurgical Product Made of Carbon Steel with a High Copper Content, and Siderurgical Product Obtained According to Said Method 审中-公开
标题翻译：根据所述方法获得的含有高铜含量的碳钢制造的铁素体产品的制造方法
公开(公告)号：US20080257456A1
公开(公告)日：2008-10-23
申请号：US12110599
申请日：2008-04-28
申请人： Nicholas GUELTON , Michel Faral , Jean-Pierre Birat , Catherine Juckum
发明人： Nicholas GUELTON , Michel Faral , Jean-Pierre Birat , Catherine Juckum
IPC分类号： C22C38/20 , C21D9/52
CPC分类号： C22C38/04 , C21D8/0415 , C21D8/0426 , C21D8/0473 , C21D2211/001 , C21D2211/004 , C21D2211/005 , C22C1/02 , C22C38/16
摘要： The invention relates to a method for producing a siderurgical product made of carbon steel having a high copper content, according to which:—a liquid steel having the composition: 0.0005% 1%; 0.5 Cu 10%; 0 Mn 2%; 0 Si 5% 0 Ti 0.5%; 0 Nb 0.5%; 0 Ni 5%; 0 Al 2%, the remainder being iron and impurities, is produced;—said liquid steel is poured directly in the form of a thin strip having a thickness of no more than 10 mm;—the strip is subjected to forced cooling and/or is surrounded by a non-oxidizing atmosphere while having a temperature of more than 1000? C;—said thin strip is hot rolled at a reduction rate of at least 10%, the temperature at the end of the rolling process being such that all of the copper is still in a solid solution in the ferrite and/or austenite matrix;—and the strip is coiled. The invention also relates to a siderurgical product obtained according to said method.
摘要翻译：本发明涉及一种具有高铜含量的由碳钢制成的铁皮制品的制造方法，其中： - 具有0.0005％1％组成的液态钢; 0.5 Cu 10％; 0 Mn 2％; 0 Si 5％0 Ti 0.5％; 0 Nb 0.5％; 0 Ni 5％; 0 Al 2％，其余为铁和杂质; - 液态钢直接以厚度不超过10毫米的薄条形式浇注; - 将钢带进行强制冷却和/或被非氧化性气氛包围，同时温度大于1000？ C型薄带以至少10％的还原率热轧，轧制过程结束时的温度使得所有铜仍然在铁素体和/或奥氏体基体中的固溶体中; 并且条带盘绕。本发明还涉及根据所述方法获得的外科手术产品。

4. 发明授权

US06852180B1 Method for making carbon steel bands, in particular packaging steel bands, and resulting bands 有权
标题翻译：制造碳钢带，特别是包装钢带和所得带的方法
公开(公告)号：US06852180B1
公开(公告)日：2005-02-08
申请号：US10088176
申请日：2000-09-20
申请人： Michel Faral , Michel Guttmann , Jean-Hubert Schmitt , Catherine Juckum , Helene Regle
发明人： Michel Faral , Michel Guttmann , Jean-Hubert Schmitt , Catherine Juckum , Helene Regle
IPC分类号： B21B1/46 , B21B1/00 , B22D11/06 , B22D11/12 , C21D8/04 , C22C38/00 , C22C38/04 , C22C38/06 , C21D8/02
CPC分类号： C21D8/0436 , B21B2201/04 , C21D8/0415 , C21D8/0426 , C21D8/0431 , C22C38/04
摘要： The invention relates to the iron and steel industry. More specifically, the invention describes the manufacture of steel strip intended to be converted into thin packaging, such as for drinks and preserved food.
摘要翻译：本发明涉及钢铁工业。更具体地，本发明描述了用于转化成薄包装的钢带的制造，例如用于饮料和保藏食品。

5. 发明授权

US06290787B1 Process for manufacturing drawable sheet by direct casting of thin strip, and sheet thus obtained 有权
标题翻译：通过直接铸造薄带来制造可拉伸片材的方法，以及由此获得的片材
公开(公告)号：US06290787B1
公开(公告)日：2001-09-18
申请号：US09597407
申请日：2000-06-19
申请人： Michel Babbit , Michel Faral , Catherine Juckum , Hélène Regle
发明人： Michel Babbit , Michel Faral , Catherine Juckum , Hélène Regle
IPC分类号： C21D802
CPC分类号： C22C38/04 , C21D8/0415 , C21D8/0426 , C21D8/0436 , C21D8/0463 , C22C38/004 , C23C2/02
摘要： The subject for the invention is a process for manufacturing strip. The process includes casting directly from liquid metal a steel strip 1.5 to 10 mm in thickness, subjecting the cast steel strip, in the austenitic phase, to a first hot rolling operation in one or more steps at a temperature of between 950° C. and the Ar3 temperature of said strip with an overall reduction ratio of at least 10%, then subjecting the hot rolled strip, in the ferritic phase, to a second hot rolling operation in one or more steps at a temperature below 850° C., with an overall reduction ratio of at least 50% in the presence of a lubricant, so as to obtain a hot-rolled sheet with a thickness of less than or equal to 2 mm, and recrystallizing the hot rolled sheet at a temperature between 700 and 800° C. The composition of the steel strip comprises (in weight %): carbon less than 0.1%, manganese from 0.03 to 2%, silicon from 0 to 0.5%, phosphorus from 0 to 0.1%, boron from 0 to 0.002%, titanium from 0 to 0.15%, balance iron and impurities.
摘要翻译：本发明的主题是制造带材的方法。该方法包括直接从液态金属浇铸厚度为1.5至10mm的钢带，将奥氏体相中的铸钢带在950℃至950℃的温度下以一个或多个步骤进行第一次热轧操作，所述条带的Ar 3温度总体减小率至少为10％，然后在低于850℃的温度下，在一个或多个步骤中对铁素体相中的热轧带材进行第二次热轧操作，在润滑剂的存在下的总减速比为至少50％，以获得厚度小于或等于2mm的热轧板，并且在700-800℃的温度下对热轧板进行再结晶钢带的组成包括（重量％）：小于0.1％的碳，0.03％至2％的锰，0至0.5％的硅，0至0.1％的磷，0至0.002％的硼，钛0〜0.15％，铁和杂质平衡。

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