1. Bayanin samfur:

Semi-graphitized man coke ne samfurin calcined man coke a matsayin albarkatun kasa, wanda aka sanya a cikin graphitizing tanderu, bayan high zafin jiki graphitization, jiki da kuma sinadaran dauki da kuma kau da sulfur da ash da sauran ƙazanta.Wani lokaci ana kiransa graphite wucin gadi, ana amfani da shi a cikin wakili na carburizing, wanda aka fi sani da ultra low sulfur/ low carburizing agent.

Samfurin man fetur mai kauri ko launin toka mai launin toka mai kauri tare da luster da porosity, wanda ya kunshi lu'ulu'u masu kyawu na graphite da ke samar da granular, columnar, ko jikin carbon kamar allura.Coke Petroleum shine hydrocarbon, yana dauke da fiye da 99% carbon, amma kuma ya ƙunshi nitrogen, chlorine, sulfur da mahadi masu nauyi.

2. yanayi da amfani:

Semi-graphitized man coke ana amfani da ko'ina a masana'antu.Ana amfani da shi a cikin ƙarfe, simintin gyare-gyare da simintin ƙwaƙƙwal a matsayin wakili na carburizing.Ana amfani da shi don yin babban zafin jiki don narkewa, mai mai don masana'antu na injiniya, yin electrode da fensir gubar;Ana amfani da ko'ina a high-sa refractory kayan da coatings a metallurgical masana'antu, soja masana'antu wuta kayan stabilizer, fensir gubar a cikin haske masana'antu, carbon goga a lantarki masana'antu, electrode a baturi masana'antu, kara kuzari a sinadaran taki masana'antu, da dai sauransu Graphitized man fetur coke. ana amfani da shi a cikin graphite, smelting da masana'antar sinadarai gwargwadon ingancinsa.Low sulfur, babban ingancin dafaffen coke irin su allura coke, galibi ana amfani da su wajen kera na'urorin lantarki na ultra high power graphite da wasu samfuran carbon na musamman;Allura coke abu ne mai mahimmanci don haɓaka sabon fasaha na gyaran ƙarfe na tanderun lantarki a cikin masana'antar ƙera ƙarfe.Matsakaicin sulfur, coke dafaffe na yau da kullun, ana amfani da shi wajen narkewar aluminum.Babban sulfur, coke na yau da kullun, ana amfani da shi don samar da sinadarai, kamar kera calcium carbide, silicon carbide, da sauransu, amma kuma a matsayin man simintin ƙarfe.Mafi yawan coke din man fetur da ake samarwa a kasar Sin, coke ne mai karancin sulfur, wanda ake amfani da shi wajen kera aluminum da graphite.

Graphite electrode akasari an yi shi da coke mai inganci mai inganci, coke coke azaman ɗanyen abu, kwalta kwalta a matsayin ɗaure, ta hanyar calcination, batching, kneading, latsawa, gasa, graptitization, machining da yin, yana cikin tanderun baka a cikin nau'in makamashin lantarki. saki lantarki da wutar lantarki cajin ga dumama da narkewar madugu, bisa ga ingancin index, za a iya raba talakawa iko, high iko da matsananci high iko.

3. Bayani: