Ma'aikatan China Additive Carburizer Graphite Petroleum Coke don Yin Karfe GPC 1-5MM Low Sulfur 0.05%

Takaitaccen Bayani:

1. Graphitization na man coke shi ne sanya man fetur coke a cikin graphitization tanderu, bayan game da 3000 digiri na high zafin jiki yin amorphous m tsarin na man fetur coke carbon lu'ulu'u a cikin hexagonal lamellar tsarin na crystalline carbon, wato, man fetur coke cikin graphite. Ana kiran wannan tsari graphitisation kuma coke na man fetur da aka yi amfani da shi ta hanyar graphitisation ana kiransa graphitised petroleum coke, wanda aka fi sani da "graphitised coke".
2. Graphite man coke ne yadu amfani a matsayin carbon enhancer a cikin karfe yin da daidai simintin masana'antu, a matsayin mai shayarwa a cikin kafa masana'antu, a matsayin rage wakili a cikin metallurgical masana'antu da kuma a matsayin refractory abu. Graphite man coke iya inganta nucleation na graphite a cikin baƙin ƙarfe bayani, ƙara yawan ductile baƙin ƙarfe da inganta kungiyar da sa na launin toka simintin gyaran kafa ƙarfe. Ta hanyar lura da tsarin micro, graphite petroleum coke yana da halaye masu zuwa: Na farko, abun ciki na ferrite na baƙin ƙarfe na ductile zai iya ƙaruwa sosai ba tare da amfani da masu daidaitawa na pearlite ba; Na biyu, za a iya ƙara yawan adadin graphite mai siffar V da VI yayin amfani; Na uku, idan aka kwatanta da inganta siffar nodular tawada, haɓaka mai yawa a cikin adadin nodular tawada zai iya rage amfani da magungunan nucleating masu tsada a cikin gyaran fuska mai kyau daga baya, yana haifar da tanadi mai mahimmanci.
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