● Ikhanda limbozwe ngensimbi engagqwali ukuze kuvinjelwe ukuthintana nosawoti kanye nomswakama emoyeni, bese kuba yi-oxidize nokugqwala.
● Ifanele udonga lwamakhethini, isakhiwo sensimbi, iminyango namafasitela e-aluminium-plastic, njll.
● Okubalulekile: SUS410, SUS304, SUS316.
● Ukwelashwa okukhethekile kwendawo, ukumelana nokugqwala okuhle, ukuhlolwa kwemvula ye-acid ye-DIN50018 ngaphezu kwe-15 CYCLE yokulinganisa ukuhlolwa.
● Ngemva kokwelashwa, inezici zokungqubuzana okuphansi kakhulu, ukunciphisa umthwalo wesikulufu ngesikhathi sokusetshenziswa, futhi ayikho inkinga ye-hydrogen embrittlement.
● Mayelana nokumelana nokugqwala, ukuhlolwa kwenkungu kungenziwa kusuka emahoreni angama-500 kuye kwangama-2000 ngokuya ngezidingo zamakhasimende.