Ko nga rauemi bimetallic he pai te whakamahi i te parahi utu nui. I te hekenga o nga taonga parahi o te ao me te piki haere o te hiahia, he mea nui te tiaki parahi.
Ko te waea konumohe whakakikoruatia te parahi me te taura e tohu ana ki te waea me te taura e whakamahi ana i te waea matua konumohe hei utu mo te parahi hei tinana matua, ka hipokina ki tetahi wahanga o te apa parahi kei waho.
Ko te waea konumohe whakakakahu parahi te whakamahi i te hangarau whakangao whakakikorua ki te uhi i te mata o waho o te waea matua penei i te konumohe rakau, i te waea rino ranei, me te hanga i tetahi hononga whakarewa kaha i waenga i te paparanga parahi me te waea matua, kia whakakotahihia nga mea whakarewa rereke e rua ki te katoa e kore e taea te wehe.
Ka whakamahia te konumohe kakahu parahihāora kore utu parahi. Ko te parahi kore-hauora he parahi parakore kaore he hāora, he toenga deoxidizer ranei. Engari ko te mea pono, kei roto tonu te nui o te hauora me etahi poke. E ai ki te paerewa, ko te ihirangi hāora e kore e neke ake i te 0.003%, ko te katoa o nga mea poke kaore i neke atu i te 0.05%, a ko te ma o te parahi he nui atu i te 99.95%.
Ka whakamahia noa nga tohu otakai parahimo te konumohe kakahu parahi heC10200 Oxygen Free (OF) Copper, C10300 Oxygen Free-Extra Low Phosphorus (OFXLP) Copper, C11000 Low Oxygen (LO-OX) ETP Copper me C12000 Deoxidized Low Phosphorus (DLP) Copper.
Te wa tuku: Sep-05-2024