Lapho isiphethu segesi yensimbi singasebenzi kakhulu uma isicelo singase sihlangane namanzi noma umswakama nganoma iyiphi indlela. Isiphethu segesi sizogcina sesigqwalile, sibonise imikhondo yokugqwala nokuphuka. Into ongathanda ngokuqinisekile ukuyigwema.
Enye indlela ekahle isiphethu segesi yensimbi engagqwali. Lezi zinto azikwazi ukumelana nokugqwala futhi zihlangabezana nezidingo ezithile zenhlanzeko - into evame ukuba semqoka kakhulu embonini yamakhemikhali nokudla. NgoI-Guangzhou Tieying Spring Technology Co., Ltdsinikeza izinhlobo ezimbili zensimbi engagqwali, okuyinsimbi engagqwali 304 kanye nensimbi engagqwali 316. Yebo siyajabula futhi ukuchaza umehluko phakathi kwabo.
Umehluko phakathi kuka-304 no-316:
Umehluko omkhulu phakathiinsimbi engagqwali304 kanye nensimbi engagqwali 316 isekubunjweni kwezinto. Insimbi engagqwali engu-316 iqukethe u-2% we-molybdenum, eyenza impahla imelane kakhulu nokuqhekeka, umgodi kanye nokuqhekeka kokugqwala kwengcindezi. I-molybdenum kunsimbi engagqwali 316 iyenza ingazweli kuma-chloride. Lesi sakhiwo sihlanganiswe nephesenti eliphezulu le-nickel kwandisa ukumelana nokugqwala kwensimbi engagqwali 316.
Iphuzu elibuthakathaka lensimbi engagqwali 304 ukuzwela kwayo kuma-chloride nama-acids, angabangela ukugqwala (kwendawo noma okunye). Naphezu kwalokhu kuphazamiseka, ai-gas springeyenziwe ngensimbi engagqwali 304 iyisisombululo esihle kakhulu sezicelo zasekhaya-yengadi-nekhishi.
Lapho ukhetha into yesiphethu segesi, kubalulekile ukucabangela izimo ezithile zemvelo intwasahlobo ezovezwa kuzo. Uma indawo ezungezile ibandakanya ukuchayeka ezintweni ezibolayo, ikakhulukazi amanzi anosawoti noma amakhemikhali anokhahlo, insimbi engagqwali engu-316 ingaba inketho engcono yokumelana nokugqwala okuphakeme. Kodwa-ke, uma izindleko ziyisici esibalulekile futhi imvelo idinga kancane, insimbi engagqwali engu-304 ingase yanele isicelo.
Isikhathi sokuthumela: Nov-17-2023
