Umbhobho wentsimbi yangaphandle yokucoca udonga lokudubula uvavanyo lomatshini wokuqhushumba

Umatshini wokuqhumisa wohlobo lwerola othengwe ngumthengi waseRussia wokucoca umhlwa kunye nepeyinti kumphezulu wemibhobho yentsimbi.

Umatshini wokucoca umbhobho wentsimbi oqhumayongumatshini wokucoca odibeneyo ohlambulula iindonga zangaphakathi nangaphandle zemibhobho yensimbi. Umphezulu wangaphandle wombhobho wentsimbi ucocwa ngokudubula kokudubula, kwaye umgangatho wangaphakathi ucocwa ngokuqhunyiswa kwesibhamu ukususa lonke ulusu lwe-oxide phezu komhlaba. Umatshini wokuqhumisa umbhobho wentsimbi ikakhulu usebenzisa isantya esiphezulu sokudubula okuphoswe ngumatshini odubulayo osebenzayo nonamandla ukuze ubethe umphezulu kunye nomngxuma ongaphakathi wesixhobo sokusebenza esijikelezayo esingaphakathi kwegumbi, ukususa enye isanti encangathi, umaleko womhlwa, i-welding slag, ulusu lwe-oxide kunye nolunye udoti, ukuze ufumane indawo entle kunye negudileyo. Iphucula ukunamathela phakathi kwefilimu yepeyinti kunye nomphezulu wensimbi, iphakamisa amandla okukhathala kunye nokuxhatshazwa kwe-corrosion yensimbi, iphucula umgangatho wangaphakathi wentsimbi, kwaye yandisa ubomi bayo benkonzo.

Le mifanekiso ilandelayo yeyombhobho wentsimbi ngaphambi nasemva kokucoca: