Ngoku i-fitions kwishishini isetyenziswa kakhuluukufowunaIndlela, i-DHDZ ibonelela ngomgangatho ophezuluukuxolela, ngoku xaukufowuna, zeziphi izinto ezisetyenziswayo?
IukufowunaIzixhobo ikakhulu ye-carbon yentsimbi kunye nentsimbi ye-alloy yentsimbi, ilandelwa yi-aluminium, i-magnesium, ubhedu, i-titanium kunye ne-alloys yazo. Imo yentsusa yento leyo yi-bar, ingot, powder yentsimbi kunye nentsimbi yolwelo. Umyinge wendawo enqamlezileyo yentsimbi yentsimbi ngaphambi nasemva kokuphela kwengqwalaselo ibizwa ngokuba yiyoukufowunaumyinge. Ukukhetha ngokuchanekileyo komlinganiso we-ratio, ubushushu obufanelekileyo obufudumeleyo kunye nexesha lokufumana iqondo lokuqala lobushushu kunye nokugqibelaukufowunaIqondo lokushisa, isixa esifanelekileyo sengxokolo kunye nesantya sesantya sesaphulelo sinempembelelo enkulu ekuphuculeni umgangatho wemveliso kunye nokunciphisa iindleko.
I-DHDZ ngumvelisi wazo zonke iintlobo zezinto ezingezizo, ekukhetheni izixhobo zokwenza izinto ezikumgangatho ophezulu, ukuxolela okusemgangathweni, ukuba unemfuno yokutsala umnxeba, i-hebei tomposocal ye-callical umvelisi.