Izizathu ze-corrosion yefilimu ye-oxide ebusweni bemibhobho yensimbi engenasici
Ngamanye amaxesha kukho amabala e-brown rust kumphezulu wemibhobho yentsimbi, kwaye abantu abaninzi bakholelwa ukuba isinyithi esingenasici asivuthi. Ekubeni i-rust, ngokuqinisekileyo imveliso yomgunyathi, kwaye le "insimbi engenasici" kufuneka ibe yinkohliso. Enyanisweni, oku kuqonda kujonge kwicala elinye kwaye akuchanekanga. Insimbi engenasici inokugqwala phantsi kweemeko ezithile.
Amaxesha amaninzi, insimbi engagqwali ayigqwali ngenxa yokuba ikhuselwe yifilimu ye-oxide ebhityileyo kakhulu kwaye exineneyo phezu komhlaba, enokuthintela ukungena ngokuqhubekayo kunye ne-oxidation yeeathomu zeoksijini. Kungenxa yoko le nto intsimbi engenasici ingamelana nomhlwa. Kodwa kwezinye iimeko, ukuba le filimu ibhityileyo isoloko yonakaliswa, iiathomu zeoksijini emoyeni okanye ulwelo ziya kungena ngokuqhubekayo okanye iiathomu zentsimbi kwintsimbi esomeleleyo ziya kuhlala zahlukana, zivelisa i-iron oxide ekhululekileyo, kwaye umphezulu wentsimbi engatyiwayo uya kugquma ngokuqhubekayo.
Kukho iindlela ezininzi zokonakalisa ifilimu ekhuselayo ebusweni bensimbi engenasici, kwaye oku kulandelayo kuya kuxubusha ezi zizathu zokubola.
Ukungcoliseka komphezulu okwenziwa kukuhlwa kwekhemikhali
Izinto ezingcolisayo ezifana neoyile, uthuli, iasidi, ialkali, kunye netyuwa encanyathiselwe kumphezulu wensimbi engenasici inokuguqulwa ibe yimithombo yeendaba ezonakalisayo phantsi kweemeko ezithile, eziya kusabela ngokwekhemikhali kunye namacandelo athile kwi-substrate yensimbi engenastainless, yenze ukubola kweekhemikhali kwaye ekugqibeleni irule.
Ungcoliseko lwentsimbi yekhabhoni olubangelwa kukuhlwa kwe-electrochemical
Imikrwelo eyenziwe ngokudibana phakathi kwentsimbi engatyiwa kunye nentsimbi yekhabhoni iya kwenza umhlwa we-electrochemical kunye ne-corrosion medium, yenze ibhetri yokuqala. Ukongeza, uncamathiselo lwezinto ezithandwa ngumhlwa ezifana nokusika i-slag kunye ne-splashes eveliswa ngokusika kunye nokwakhiwa kwemithombo yeendaba ezonakalisayo zenza ibhetri yokuqala, ekhokelela kwi-electrochemical corrosion.
Ngokuqhelekileyo, ngokude nje ukuba ifilimu ekhuselayo ebusweni bensimbi engenasici ingonakaliswa, iqhekeze, okanye ingcoliswe, insimbi engenasici ayiyi kugqwala.
I-Shanghai Zhongze Yi Metal Materials Co., Ltd. okwangoku inokuqonda ngokucokisekileyo kwimibhobho yensimbi engenasici, enomgangatho wemveliso oqinisekisiweyo kunye nesixa esikhulu sempahla ekhoyo ukusombulula ingxaki yokungaboneleli ngokwaneleyo. Sinokwenza ngokweemfuno ezahlukeneyo zabathengi, sifuna ngokungqongqo abasebenzi, kwaye sibeke phambili iimfuno zabathengi. Sithatha ngokubalulekileyo ukuthenga kwabathengi kwaye sijonge phambili kwintsebenziswano yethu!
Ixesha lokuposa: May-22-2024