ipini lelapeli amanzi
Imiphefumuli yemetal yekhanda ibonisa ukuphathelana okuphelele kwezokwalitha nezokwenene, yena njengemisebenzi ephatheni ngokulandelana nezindlela ezahlukene. Lezi zinto ezinhle ezakhiwe ngemetal eyinhle, njengokweqile, ikhompi noma isilwane sokuzincwa, bese nezindawo ezinhle ngokushintsha kwezitekhnoloji ezahleli. Ukwenza kwaqala ngokushintsha ngokucophelela emetweni, emlandela ngokufaka amametal angcono njengegolide, isilvere noma inikeli ukuze kube nephakathi nezobuchwepheshe. Ngemva koko, futhi kuyindlela yokuhlanza ngokucophelela, ukuze kuthole amaqhobela okuphelele, izicathami eziphelele, kanye nokungcola. Imiphefumuli yento kancane kanye nezingxenye ezilungile, kusukela kumadzimba angama-0.75 ukuya kuma-2, ukwenzelana nokusebenza kazo kanye nezindlela zazo. Lezi zimphefumuli ziyindlela ezintsha zokwenza, njengokwehlisa amanqina, amanqina okwenyani, noma ukwehlisa okunguqo, okungeza iphakathi kanye nezobuchwepheshe. Lezi zimphefumuli zinezindlela ezahlukene zokunqamula, njengezicathami zokuphela, izimpawu zokuphela, noma izicathami ezinezinhla, ukwenzelana nokuthunyelwa ngokuphelele kanye nokuphela amagarbaji. Ukusebenzisa imiphefumuli yemetal iyindlela yokubrandela, ukubonisa izendvabo, ukubhaliwa kwezinkokhelo, kanye nezocashetha, ukwenzelana ukuba yinto engavunyelwa kuzo ukubonisa okwakhiweyo nezokwenene.