发明名称 Process and device for the rolling and annealing of a stainless steel sheet
摘要 <p>An annealing process of a stainless steel band, after exposure to at least one first rolling step, comprises heating under reducing atmosphere the stainless steel band, cooling the stainless steel band, and printing on its surface a roughness onto the stainless steel band. Independent claims are also included for: (A) an annealing device for implementing the inventive method, comprising a mechanism for heating under reducing atmosphere the stainless steel band, a mechanism for cooling the stainless steel band, and a rolling device for printing on the surface a roughness on the stainless steel band; and (B) use of the inventive annealing process in a rolling process such as an intermediate annealing process intended for softening the material and restoring the ductility of the stainless steel band, or in a rolling process such as a final annealing process.</p>
申请公布号 EP1669465(A2) 申请公布日期 2006.06.14
申请号 EP20050370037 申请日期 2005.11.23
申请人 DMS SOCIETE ANONYME 发明人 MARCHAL, ALAIN, DMS SOCIETE ANONYME;BOURDON, FRANCIS
分类号 C21D8/04;B21B1/22;C21D9/46;C21D9/48 主分类号 C21D8/04
代理机构 代理人
主权项
地址