I-A102I-Ss E308-16I-electrode yokushisela inikeza ukusebenza okuhle kakhulu ekwenziweni kwensimbi engagqwali okubalulekile. Le Cr19Ni10 esetshenziswayo enekhabhoni ephansi inomklamo ombozwe nge-rutile ohambisana nemithombo yamandla ye-AC ne-DC, inikeza ukusebenza okuguquguqukayo kuzo zonke izindawo zokusebenzela kanye nezindawo zasensimini. Yakhelwe ngqo ukuhlanganisa amamaki angagqwali e-06Cr19Ni10 kanye ne-06Cr18Ni11Ti, ikhiqiza insimbi yokushisela enezakhiwo ezinhle kakhulu zomshini kanye nokumelana nokugqwala okuthembekile phakathi kwe-granular.，kubalulekile ekucutshungulweni kwamakhemikhali, imishini yokudla, kanye nokusetshenziswa kwezakhiwo lapho ubuqotho obuhlangene bunquma khona ubude besikhathi sesistimu.
Ubuhle be-Metallurgical buchaza ukusebenza okuyinhloko kwe-electrode. Ukwakheka kwe-low-carbon okulawulwayo (≤0.08% C) kunciphisa imvula ye-carbide ngesikhathi sokushisela, kugcina ukumelana nokugqwala endaweni ethintekile ukushisa. Ukulinganisa okunembile kwe-chromium (19%) kanye ne-nickel (10%) kuqinisekisa ukuqina kwesakhiwo se-austenitic microstructure, kuyilapho ama-titanium compounds ngaphakathi kokuhamba kwe-flux enikeza ukuzinza okwengeziwe ngokumelene nokuzwela. Lokhu kwakheka kwesayensi kuqinisekisa ukuqina okuqhubekayo kwemigodi nokucindezela ukumelana nokugqwala emazingeni okushisa afinyelela ku-300°C, okusebenza kahle kakhulu kuma-electrode avamile angagqwali ezindaweni ezishisayo.
Izinzuzo zokusebenza zihlukanisa lokhuI-Ss E308-16umkhiqizo. Isembozo se-rutile flux senza kube lula ukuqalisa i-arc ebushelelezi ngokusabalalisa okuncane kanye nokususwa kwe-slag okulula. Amandla amahle kakhulu okushisela endaweni avumela ukusetshenziswa okuqondile kanye nokwengeziwe ngaphandle kokuphazamisa ukubukeka kobuhlalu noma iphrofayili yokungena. Lezi zici ezisebenziseka kalula zinciphisa ukukhathala komqhubi ngenkathi zandisa ukusebenza kahle kokufakwa–ukuhumusha ngqo kube izikhathi zephrojekthi ezimfushane kanye namazinga okusebenza kabusha aphansi ezitolo zokukhiqiza kanye namaqembu okulungisa.
Ukuqinisekiswa kwekhwalithi kudlulela ngale kwemininingwane yobuchwepheshe. Kukhiqizwe ngaphansi kwezindinganiso zesitifiketi se-ISO 3581-A, ibhetshi ngayinye ihlolwa ngokuqinile ukulawula i-hydrogen esakazekayo (<5ml/100g), insimbi yokushisela yekhwalithi ye-x-ray, kanye nokumelana nokugqwala ngokwe-ASTM A262 Practice E. Lokhu kufaneleka okuphelele kwenza ama-electrode e-A102 afanelekele ukwenziwa kwemikhumbi yokucindezela, amapayipi emithi, kanye neminye imboni elawulwayo lapho ukubhalwa kwesitifiketi sokushisela kuyimpoqo.
I-A102 isungula izinga lokulinganisa izinhlelo zokusebenza ezibalulekile zokujoyina insimbi engenasici. Ngokuhlanganisa ukunemba kwensimbi, ukusebenza okulula komsebenzisi, kanye nekhwalithi eqinisekisiwe, lokhu okuthuthukisiweI-Ss E308-16i-electrode inikeza ukuthembeka okungenakuqhathaniswa kwama-300°Izindawo zesevisi C. Kwabakhiqizi ababeka phambili ukumelana nokugqwala, ukukhiqiza, kanye nokuhambisana, imelela ukukhetha okuqondile ezintweni ezisetshenziswayo zensimbi engagqwali.
Isikhathi sokuthunyelwe: Agasti-19-2025