Izikhokelo zegranite ezimnyama luhlobo olukhethekileyo lwenkqubo yentshukumo yomgca esetyenziswa kwiinkqubo zokwenziwa ngokuchanekileyo.Ezi zikhokelo zenziwe ngegranite ekumgangatho ophezulu, esikwe ngokuchanekileyo eye yaphathwa ngokukodwa kwaye yagqitywa ukunika umphezulu othe tyaba ogqibeleleyo, oqinileyo, kunye nohlala ixesha elide ukwenzela intshukumo yomgama.
Enye yeenzuzo eziphambili zezikhokelo zegranite emnyama kukuchaneka kwazo okukhethekileyo.Ngokungafaniyo nezinye iinkqubo ezininzi zentshukumo, ezi zikhokelo zizinze kakhulu kwaye aziguquguquki, zibonelela ngokuthe ngqo, isindululo esiphindaphindwayo kwixesha elide.Zikwaxhathisa kakhulu ukunxiba kunye nokukrazula, nto leyo ezenza zibe zilungele ukusetyenziswa kwiindawo ezifunwayo kwimizi-mveliso.
Enye inzuzo yezikhokelo ezimnyama zegranite yi-coefficient yazo ephantsi yokukhuhlana.Oku kuthetha ukuba zifuna amandla amancinci kakhulu ukuze zihambe, zizenza zisebenze kakuhle kwaye zichaneke.Ukongezelela, ukungqubuzana kwabo okuphantsi kuqinisekisa ukuba kukho ubushushu obuncinane obuveliswa ngexesha lenkqubo yokunyakaza, okunceda ukukhusela nayiphi na i-thermal okanye umonakalo kwimveliso eyenziwa.
Izikhokelo zegranite ezimnyama nazo zichaneke kakhulu kwaye zizinzile ixesha elide.Ngenxa yokuchaneka kwazo okuphezulu, zihlala zisetyenziswa kwiinkqubo zokuvelisa ezichanekileyo, ezifana ne-aerospace kunye nemizi-mveliso yezonyango, apho nokuphambuka okuncinci kunokuchaphazela umgangatho wemveliso yokugqibela.
Ngaphaya koko, izikhokelo zegranite ezimnyama zinemfuno ephantsi yogcino, enceda ekunciphiseni ixesha lokuphumla nokwandisa imveliso.Izinto eziphathekayo zixhathisa ukubola, ngoko ke ayifuni nayiphi na i-coating ekhethekileyo okanye ukukhuselwa, kwaye iqinile kakhulu, oko kuthetha ukuba inokumelana neemeko ezinzima zoshishino ngaphandle kokufuna ukutshintshwa rhoqo okanye ukulungiswa.
Ukuqukumbela, izikhokelo zegranite ezimnyama luhlobo olukhethekileyo lwenkqubo yentshukumo yomgca ebonelela ngokuchaneka okukhethekileyo, ukuzinza, ukuqina, kunye nokukhuhlana okuphantsi.Zisetyenziswa ngokubanzi kwiinkqubo zokuvelisa ezichanekileyo apho nokuphambuka okuncinci kunokuchaphazela kakubi umgangatho wemveliso yokugqibela.Ngeempawu zabo eziphezulu, banceda ukulungelelanisa iinkqubo zemveliso, ukwandisa imveliso kunye nokunciphisa ixesha lokunciphisa.Ke ngoko, izikhokelo ezimnyama zegranite lutyalo-mali olubalaseleyo kwiinkampani ezijonge ukuphucula amandla azo okuvelisa kunye neemveliso zokugqibela.
Ixesha lokuposa: Jan-30-2024