Processing SIC Ceramic
SIC ceramic processing is carried out by the accumulation of microscopic deformation or removal of materials at the processing point. The relationship between the amount of processing (the size of the processing chip) and the unevenness of the material to be processed affects the processing principle. This includes the internal defects of the material or the defects caused by processing.
SIC ceramic processing methods vary according to different performance requirements of the product. Different processes There are many methods. Silicon carbide ceramic processing is generally based on mechanical processing.
Features of SIC Ceramic :
(1) Ceramics are hard and brittle materials. High hardness and high strength are an advantage of ceramic materials. However, they have become a big problem in the subsequent processing of ceramic materials.
(2) Ceramic materials have low conductivity and high chemical stability. Therefore, these characteristics of ceramic materials must be considered in subsequent processing. Generally, electromachining or chemical etching of ceramics cannot be used.