发明申请
- 专利标题： APPARATUS AND METHODS FOR SLURRY ALUMINIDE COATING REPAIR
- 专利标题（中）： 用于浆料铝氧化铝涂层修复的装置和方法
-
申请号： US14268464申请日： 2014-05-02
-
公开(公告)号： US20150315694A1公开(公告)日： 2015-11-05
- 发明人: Liming Zhang , Jere Allen Johnson, Jr.
- 申请人： General Electric Company
- 申请人地址： US NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： US NY Schenectady
- 主分类号： C23C10/14
- IPC分类号： C23C10/14
摘要：
Methods for deposition of an aluminide coating on an alloy component positioned within a coating compartment of a retort chamber are provided. According to the method, the coating compartment is purged with an inert gas via a first gas line; a positive pressure is created within the coating compartment utilizing the inert gas; the coating compartment is heated to a deposition temperature; and at least one reactant gas is introduced into the coating compartment while at the positive pressure and the deposition temperature to form an aluminide coating on a surface of the alloy component. Retort coating apparatus are also provided.
公开/授权文献
- US09909202B2 Apparatus and methods for slurry aluminide coating repair 公开/授权日：2018-03-06
信息查询
IPC分类:
