Teknụzụ mmepụta nke ụrọ taphole

Teknụzụ mmepụta nke ụrọ taphole:

Enwere ike kewaa ihe mejupụtara ụrọ taphole anhydrous n'ime akụkụ abụọ - mkpokọta refractory na nkenke. Mkpokọta ntugharị na-ezo aka na akụrụngwa mgbagha dị ka corundum, mullite, coke gem na ihe ndị emegharịrị dị ka coke na mica. Ihe nkedo bụ mmiri ma ọ bụ tar pitch na phenolic resin na ihe ndị ọzọ organic, ma gwakọtara ya na SiC, Si3N4, mgbasa ozi mgbasa ozi na admixtures. Gwakọta dị ka ụfọdụ nha na ịdị arọ nke matrix ahụ, na nchikota nke ihe nkedo ka o wee nwee ụfọdụ plasticity, nke mere na apịtị apịtị nwere ike ịkwanye n'ime ọnụ ígwè iji gbochie ígwè na-ekpo ọkụ.