Waro Rahi mō te Whakarewa, GPC e whakamahia ana mō te whare whakarewa
Whakaahuatanga Poto:
Ko te kōke hinu whakapūkara teitei-parakore (GPC) he mea hanga mai i te kōke hinu kounga teitei i raro i te pāmahana 2,500-3,500°C. Hei rauemi waro tino-parakore, he āhuatanga o te ihirangi waro pumau teitei, te whanariki iti, te pungarehu iti, te porosity iti me ētahi atu. Ka taea te whakamahi hei kaiwhakaara waro (Recarburizer) hei whakaputa maitai kounga teitei, rino maka me te koranu. Ka taea hoki te whakamahi i roto i te kirihou me te rapa hei tāpiri. Ka taea te whakamahi hei kaiwhakaara waro (carbon additive.recarburizer) hei whakaputa maitai kounga teitei, rino maka me te koranu. Ka taea hoki te whakamahi i roto i te kirihou me te rapa hei tāpiri.
