I-304l i-staing yentsimbi engenanto

I-304l i-staing yentsimbi engenanto

I-304l i-pipe enentsimbi engenanto ngumbhobho wentsimbi ephathwe ngentsimbi engenasitayile, kwaye inkqubo yayo yonyango ikakhulu ibandakanya amanyathelo amabini: ukuthathwa kunye nokudlula. Le ndlela yonyango yenzelwe ukuphucula ukumelana nokunganyangeki kunye nokunganyangeki kwe-run ye-304l ehamba i-304l yentsimbi.

Okokuqala, ukhangela yinkqubo yokucoca ikhemikhali esebenzisa isisombululo se-acidic, idla ngokuba sisisombululo se-nitrogen-hydrofluric-hydrofluoric acid esinentsimbi engenasitayile. Injongo yale nyathelo kukususa ungcoliseko kumphezulu wensimbi engenasimo, kubandakanya iidiphozithi zomphezulu, i-welding filing, kwaye inokuthintela ukumelana kwefilimu, echaphazela i-rullsing yefilimu kunye nokunganyangeki kwentsimbi engenasiseko. Emva kokuzithandela, hlamba umphezulu wombhobho wentsimbi engenanto ngamanzi acocekileyo ukuqinisekisa ukuba umphezulu ucocekile kwaye ucocekile, wadala iimeko zefilimu elandelayo.

Okulandelayo, idrivetion yindlela yokucoca iikhemikhali ezisebenzisa isisombululo esingazisiyo kwi-304l i-pipe engenasitayile esihamba ngentsimbi, kodwa inokususa ngokufanelekileyo i-iron yokuthintela ifilimu yokukhusela. Unyango lokuphucula unyango lunokuziqhelanisa nefilimu yoqobo yokukhusela, ngaloo ndlela kukuphucula ukumelana nokuziphatha. Eli nyathelo alikhuseli kuphela kwaye lilungisa ifilimu yokukhusela, kodwa kwakhona idibanisa ifilimu yokukhusela phezu kombhobho wentsimbi ye-304l enesitayile esincinci, ukuphucula kakhulu ukumelana nokunganyangeki kwe-purrosion.

Ke ngoko, imibhobho yentsimbi engapheliyo yentsimbi esele ikhutshiwe kwaye igqitywe ingathathwa njengeyona mibhobho yentsimbi ye-304l ehamba i-304l enesitayile esiyimfuneko, enokuchasana nokunganyangeki kwe-gerosion kunye neshishini lekhemikhali, ishishini le-petroleum, njl njl.