Zeziphi izinto ezisetyenziselwa ukutyhala?

Izixhobo zokufowuna ikakhulu ziqukethe i-carbon yensimbi kunye nentsimbi ye-noloy yengoma, elandelwa yi-aluminium, i-Aluminium, iMagnesis, i-titanium kunye ne-alloys. I-posities yezinto zezokuqala zibandakanya i-bar, ingot, powder yentsimbi, kunye nentsimbi yolwelo. Umyinge wendawo enqamlezileyo yecandelo ngaphambi kokungasebenzi kwindawo enqamlezileyo emva kwendawo yokulahleka kuthiwa yindawo yokuqinisa umyinge. Ukukhetha ngokuchanekileyo komlinganiso we-ratious, ubushushu obufanelekileyo bokufudumeza kunye nokubamba amaqondo obushushu afanelekileyo kunye nokugqibela okuqinisekileyo, isixa sesantya esifanelekileyo kunye nesantya sesantyaso kunye nesantya sesaphulelo sisondele kakhulu ekuphuculeni umgangatho wemveliso kunye nokunciphisa iindleko.

Ngokubanzi, iiSetyhula okanye izixhobo ze-Square zisetyenziswa njengamabala okuxolela okuncinci kunye nokuxolelwa. Ulwakhiwo lweenkozo kunye neempawu zoomatshini zebhanti zebar zinxibe iyunifomu kwaye zilungile, zinobume obuchanekileyo kunye nobungakanani, kulula ukulungiselela ukuveliswa kobuninzi. Ngalo lonke ixesha lokufudumeza kunye neemeko ezinobushushu zilawulwa ngokufanelekileyo, ukuziphethe kakuhle ezikumgangatho okuphezulu kunokuzalelwa ngaphandle kokuchasa. I-ingets isetyenziselwa ukuxolela okukhulu. Ingot yisakhiwo esicekeceke esineekristali ezinkulu kunye namaziko anyukayo. Ke ngoko, kuyimfuneko ukutyhoboza iikristali ze-colminar zibe ziingqolowa ezithandekayo ngokusebenza kweplastiki enkulu, kwaye icombulula ngokungafanelekanga ukuze ufumane ubume besinyithi esifanelekileyo kunye neepropathi zoomatshini.

I-powder mesmirgergsgergys zenziwa ngokucinezela kunye nokudubula kunokwenziwa ukuba kuxolwe nge-powder ngokungagungqiyo kwi-clat. Ukuxinana komgubo wokukrazula kufutshane nokuzithethelela ngokugqibeleleyo, kunye neempawu ezintle zoomatshini kunye nokuchaneka okuphezulu, ezinokunciphisa ukuqhubekeka okulandelayo. Ulwakhiwo lwangaphakathi lwe-powder oluzimeleyo lifanayo ngaphandle kokukhetha, kwaye inokusetyenziselwa ukwenza iigiya ezincinci kunye nezinye izinto zomsebenzi. Nangona kunjalo, ixabiso le-powder liphezulu kakhulu kuneso sezixhobo zebhaji ngokubanzi, ezinciphisa ukusetyenziswa kwayo kwimveliso. Ngokusebenzisa uxinzelelo lwe-staltic kwisinyithi yolwelo elithululwe kwi-movity cavity, inokuqinisa, ukuhamba, ukuhamba kweplastiki, kunye nefom phantsi kwengcinezelo yokufumana ubume obufunekayo kunye neepropathi zokwenza. Ukunyanzelwa kwensimbi ye-willing yindlela yokuphosa phakathi kokufa nokufa, ngakumbi ilungele iindawo ezixineneyo ezixineneyo ezinzima ekunzima ukuzicaphukisa.

Ukongeza kwizinto eziqhelekileyo ezinje ngentsimbi ye-carbon kunye nentsimbi enamanqaku ahlukeneyo, izixhobo zokutsala izinto zibandakanya i-aluminium, i-magnesium, i-titanium, kunye ne-alloys. I-Iron esekwe kubushushu obuphezulu, i-nickel isekwe kubushushu obuphezulu, kunye ne-I-Cobalt esekwe kwi-Altmeds ePhezulu ye-Altmed nayo ikhutshelwe okanye iqengqelwe njengezabelo. Nangona kunjalo, ezi alloys zineendawo ezimxinwa zeplastiki, zenza ukuba kube nzima kakhulu. Izixhobo ezahlukileyo zineemfuno ezingqongqo zeqondo lobushushu lokufudumeza, ubushushu obuyingqongqo kunye nobushushu bokugqibela obungaqhelekanga.

 


Ixesha leposi: UNV-19 ukuya ku-2004

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