Ko nga taputapu whakawehe aukume makutu tuturu kei roto ko te CTB pahū whakawehe autō, CTY i mua i te huri i mua i te whakawehe, te SGT mākū kaha autō roera autō whakawehe, SGB pereti whakawehe autō, JCTN whakamahine me te slag whakaiti whakawehe autō, te kaha o te papa autō mai i 600Gs ~ 11000Gs range.Mainly mo magnetite, vanadium titanomagnetite, pyrrhotite, hematite, limonite, manganese, ilmenite, chromite, garnet, biotite, tantalum niobium, tourmaline, etc.
Ko te hua arai JCTN whakamahine me te whakaheke para whakawehe aukume tango pou maha-aukume, koki takai nui, hurihanga whakamuri, rewharewha rua me etahi atu taputapu, e tika ana mo te kowhiri, te purenga, te whakaheke me te kukū o te magnetite pai. I te wa ano, ka taea te whakaiti i te ngaro o nga hiku rino autō.
Wā tuku: Apr-09-2022