公开(公告)号：US20180244583A1

公开(公告)日：2018-08-30

申请号：US15966183

申请日：2018-04-30

申请人： SGL CARBON SE

发明人： MANFRED GOLLING ,  THOMAS PUTZ ,  KARL HINGST ,  ANDREAS VELTEN ,  SIMON DIETRICH

IPC分类号： C04B35/80 ,  C04B35/626 ,  C04B35/628 ,  C04B35/64 ,  B32B18/00

CPC分类号： C04B35/806 ,  B32B18/00 ,  C04B35/522 ,  C04B35/573 ,  C04B35/6269 ,  C04B35/62873 ,  C04B35/62878 ,  C04B35/62886 ,  C04B35/64 ,  C04B35/65 ,  C04B35/83 ,  C04B37/005 ,  C04B2235/3826 ,  C04B2235/428 ,  C04B2235/48 ,  C04B2235/5248 ,  C04B2235/5252 ,  C04B2235/5264 ,  C04B2235/5268 ,  C04B2235/616 ,  C04B2235/652 ,  C04B2235/656 ,  C04B2235/77 ,  C04B2235/95 ,  C04B2235/96 ,  C04B2235/9669 ,  C04B2237/083 ,  C04B2237/38 ,  C04B2237/385 ,  C04B2237/61 ,  C04B2237/704 ,  C04B2237/78 ,  C21D9/0025

摘要： A ceramic component is formed of at least one stack of two or more layers of one-directional non-woven carbon fiber fabrics embedded in a ceramic matrix containing silicon carbide and elemental silicon. All adjacent layers within the at least one stack directly adjoin each other. The at least one stack has a minimum thickness of 1.5 mm perpendicularly to the plane of the layers. The ceramic matrix permeates substantially the entire component.