Ndị na-eweta China mgbakwunye Carburizer Graphite Petroleum Coke maka igwe na-eme GPC 1-5MM sọlfọ dị ala 0.05%

Nkọwa dị mkpirikpi:

1. Graphitization nke mmanụ ala coke bụ itinye mmanụ ala coke na a graphitization ọkụ, mgbe banyere 3000 degrees nke elu okpomọkụ na-eme ka amorphous chaotic Ọdịdị nke petroleum coke carbon crystals n'ime hexagonal lamellar Ọdịdị nke crystalline carbon, ya bụ, petroleum coke n'ime graphite. A na-akpọ usoro a graphitisation na petroleum coke nke usoro eserese na-agwọ bụ nke a na-akpọ graphitised petroleum coke, nke a na-akpọkarị "coke graphitised".
2. Graphite petroleum coke na-eji ọtụtụ ebe dị ka a carbon enhancer na ígwè na-eme na nkenke nkedo ụlọ ọrụ, dị ka a breeder na foundry ụlọ ọrụ, dị ka a mbenata gị n'ụlọnga na metallurgical ụlọ ọrụ na dị ka a refractory ihe onwunwe. Graphite petroleum coke nwere ike ịkwalite nucleation nke graphite na ngwọta ígwè, mee ka ọnụọgụ nke ductile dị elu ma melite nhazi na ọkwa nke ígwè nkedo isi awọ. Site na nleba anya micro, graphite petroleum coke nwere njirimara ndị a: Nke mbụ, ọdịnaya ferrite nke ígwè ductile nwere ike ịba ụba nke ukwuu n'ejighị pearlite stabilizers; Nke abụọ, ọnụ ọgụgụ nke graphite V-shaped na VI nwere ike ịbawanye n'oge eji; Nke atọ, ma e jiri ya tụnyere imeziwanye ọdịdị nke ink nodular, mmụba dị ukwuu na ọnụ ọgụgụ ink nodular nwere ike ibelata iji ihe ndị na-emepụta ihe dị oké ọnụ ahịa na-emezigharị nke ọma, na-ebute nnukwu ego.
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