ugqirha wezilwanyana ugxile ekucocekeni okuphezulu komgubo weCarbon (6N)

ugqirha wezilwanyana ugxile ekucocekeni okuphezulu kweCarbon powder (6N) Umfanekiso okhoyo

Inkcazelo emfutshane:

I-Ningbo VET Energy Technology Co., Ltd. lishishini lobugcisa obuphezulu obusekwe e-China, sibonelela ngeengcali. ugqirha wezilwanyana ugxile ekucocekeni okuphezulu komgubo weCarbon (6N) umenzi kunye nomthengisi. sigxile kubuchwephesha bezinto ezintsha kunye neemveliso zeemoto.

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Ukucoceka kwe-SiC powder kuya kuchaphazela ngokuthe ngqo umgangatho kunye nokusebenza kwe-crystal eyodwa ye-SiC ekhuliswe yindlela ye-PVT, kunye nezinto eziphathekayo zokulungiselela i-SiC powder zicocekile eziphezulu ze-Si powder kunye nococeko oluphezulu lwe-C powder, kunye nokucoceka kwe-C powder kuya kuchaphazela ngokuthe ngqo ubunyulu beSiC powder.

Izinto ezisetyenziswayo kwimveliso ye-toner ngokuqhelekileyo ziquka i-flake graphite, i-petroleum coke kunye ne-microcrystalline inki yamatye. Iphezulu ukucoceka kwegraphite, iphezulu ixabiso lokusetyenziswa. Iindlela zokuhlanjululwa kwegraphite zinokwahlulwa zibe ziindlela zomzimba kunye neendlela zekhemikhali. Iindlela zokuhlanjululwa ngokomzimba ziquka ukujikeleza kunye nokuhlanjululwa kobushushu obuphezulu, kunye neendlela zokuhlanjululwa kweekhemikhali ziquka indlela ye-asidi-base, indlela ye-hydrofluoric acid kunye ne-chloride yokutshisa. Phakathi kwabo, indlela yokucoca ubushushu obuphezulu inokusebenzisa indawo ephezulu yokunyibilika (3773K) kunye nenqanaba lokubilisa legraphite ukufezekisa i-4N5 kunye nokucoceka okuphezulu, okubandakanya ukuvela komphunga kunye nokukhutshwa kokungcola okunendawo yokubilisa ephantsi, ukuze kufezekiswe injongo ukuhlanjululwa [6]. Itekhnoloji ephambili ye-toner ephezulu yokucoceka kukususwa kokungcola komkhondo. Idityaniswe neempawu zokuhlanjululwa kweekhemikhali kunye nokuhlanjululwa kobushushu obuphezulu, inkqubo ekhethekileyo yokucoca i-thermochemical yokucoca iqondo lobushushu eliphezulu iyamkelwa ukuphumeza ukucocwa kwezinto eziphezulu zokucoceka, kwaye ukucoceka kwemveliso kunokuba ngaphezulu kwe-6N.