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Insimbi Engagqwali kanye Nokusakaza Kwezimali
Phakathi kwezinqubo ezihlukahlukene zokuphonsa, insimbi engagqwali iphonswa ngokuyinhloko ngokusakazwa kwe-investimenti noma inqubo yokuphonsa i-wax elahlekile, ngoba inokunemba okuphezulu kakhulu futhi yingakho ukukhishwa kwe-investimenti kuphinde kuqanjwe ngokunemba kokusakaza. Insimbi engagqwali isifinyezo se-stai...Funda kabanzi -
I-Non-ferrous Metals Casting
Izinsimbi ezisansimbi zisetshenziswa kakhulu embonini yobunjiniyela ngenxa yokuphakama kwazo, ububanzi bezakhiwo zemishini kanye nezindleko eziphansi. Noma kunjalo, izinsimbi ezingenayo insimbi nazo zisetshenziswa ezinhlelweni ezahlukahlukene zezakhiwo zazo ezithile uma kuqhathaniswa nama-alloys ayoni naphezu ...Funda kabanzi
