
Tichitarisa pa600mm yekupedzisira-yakakura dhayamita, ekupedzisira-yakakwirira simba graphite electrodes, isu tinosarudza yakakwirira-kuchena tsono coke mbishi zvinhu uye tinoshandisa yakakwirira-kumanikidza kuumba uye chaiyo graphitization maitiro kugadzira dense chimiro chine density ye ≥1.85 g/cm². Izvi zvinoderedza porosity kubva kunobva, ...
Tichitarisa pa600mm yekupedzisira-yakakura dhayamita, ekupedzisira-yakakwirira simba graphite electrodes, isu tinosarudza yakakwirira-kuchena tsono coke mbishi zvinhu uye tinoshandisa yakakwirira-kumanikidza kuumba uye chaiyo graphitization maitiro kugadzira dense chimiro chine density ye ≥1.85 g/cm². Izvi zvinoderedza porosity kubva kunobva, kunatsiridza kukanganisa kupikisa uye oxidation kuramba.
Iyo electrode resistivity ndeye ≤5.5 μΩ · m, inopa simba rakasimba rekutakura ikozvino, ichiita kuti ive yakakodzera kune inorema maindasitiri ekushandisa senge Ultra-yakakwirira simba remagetsi arc furnace steelmaking uye ferroalloy smelting. Inogonesa kushandurwa kwakanaka kwesimba remagetsi kusimba rinopisa, kupfupisa zvakanyanya kunyungudika. Iyo yakaderera kuramba inonyatso kudzikisa kurasikirwa kwesimba, uye yakasanganiswa nekudzikama kwepamusoro-tembiricha, inoderedza njodzi yekupwanya kwemagetsi uye spalling. Izvi zvinoderedza zvakanyanya kushandiswa kwe electrode patani yesimbi, zvichipa rutsigiro rwakasimba mukudzikisa mutengo, kuvandudzwa kwehunyanzvi, uye kugadzirwa kwegirinhi kumabhizinesi.