Carbide cimentbụ ngwaahịa metallurgical ntụ ntụ nke sitere na carbide (wc, tic) ntụ ntụ micron-sized nke ọla siri ike siri ike nwere cobalt (co) ma ọ bụ nickel (ni) na molybdenum (mo) dị ka ihe nkedo, etinyere n'ime ọkụ ọkụ ma ọ bụ ọkụ mbelata hydrogen. .
Mgbe nrụpụtacarbid cimentede, nha nke ntụ ntụ akụrụngwa a họọrọ dị n'etiti 1 na 2 microns, ịdị ọcha dị oke elu.A na-edobe ihe ndị ahụ n'ụzọ ziri ezi, tinye ya na mmanya na-aba n'anya ma ọ bụ mgbasa ozi ndị ọzọ n'ime igwe igwe mmiri mmiri, nke mere na a na-agwakọta ha nke ọma, gwerie ya, a mịrị amị, sieve ma tinye ya na wax ma ọ bụ chịngọm na ụdị ndị ọzọ na-akpụzi ihe, wee kpoo ya. na sieved ka ngwakọta.Mgbe ahụ, a na-agbanye ngwakọta ahụ, pịa ya, ma kpoo ọkụ n'akụkụ ebe mgbaze nke metal a jikọtara ya (1300 ~ 1500 ℃), usoro ahụ siri ike na metal a jikọtara ya ga-eme ka eutectic alloy.
Mgbe ọ dị jụụ, a na-ekesa akụkụ ndị ahụ siri ike na grid nke mejupụtara ọla ndị a na-ejikọta ọnụ, bụ ndị na-ejikọta ya na ibe ha iji mepụta ihe siri ike.Isi ike nke carbide cimented na-adabere n'ịdị ike nke akụkụ na nha nke ọka, ya bụ, ịdị elu nke usoro nke ike siri ike na nha ọka dị mma, na-esiwanye ike karị.The ike nkecemented carbidea na-ekpebi site na nchikota nke igwe, na ihe dị elu nke ịdị n'ime ígwè na-ejikọta ya, ka ike na-ehulata ka ukwuu.
Oge nzipu: Jun-09-2023
