Rahi Katoa o te Utu Kaihanga Hiko Kauwhata

Ko te nuinga o nga wa e whakamahia ana e te graphite electrode te hinu hinu, te ngira hei rauemi mata, te kaitao waro, te calcination, te kai, te pokepoke, te hanga, te tunu me te graphitization, te miihini me te hanga, ka tukuna i roto i te oumu arc hiko i te ahua o te arc conductor o te hiko ki te wera. utu oumu rewa, kia rite ki tona taupū kounga, ka taea te wehea ki te hiko kauwhata kauwhata hiko, hiko teitei graphite electrode me ultra high power graphite electrode. e kore e taea e nui atu i te 0.5% te nui o te tiihi tiihi, te tiihi hinu me te whanariki whanariki i runga i te 0.5%. Kei te hiahiatia ano hoki te tiihi ngira ki te whakaputa i nga hiko hiko teitei, te hiko teitei ranei. kaua e neke ake i te 1.5% ~ 2%.