I-HASTELLOY C-276 alloy (UNS N10276) yaba yinto yokuqala eyenziwe, i-nickel-chromiummolybdenum ukuze kudambiswe ukukhathazeka ngokushisela (ngenxa yokuqukethwe kwekhabhoni ephansi kakhulu ne-silicon). Ngakho-ke, yamukelwa kabanzi enqubweni yamakhemikhali nasezimbonini ezihambisana nayo, futhi manje inomlando weminyaka engu-50 wokusebenza okuqinisekisiwe ngenani elikhulu lamakhemikhali agqwalayo. Njengamanye ama-nickel alloys, iyi-ductile, kulula ukuyakheka futhi ishisela, futhi inokumelana okukhethekile nokucindezela kokugqwala kokuqhekeka kwezixazululo ezithwala i-chloride (uhlobo lokuwohloka lapho izinsimbi ezingenasici ze-austenitic zithambekele kukho). Ngokuqukethwe kwayo okuphezulu kwe-chromium ne-molybdenum, iyakwazi ukumelana nama-asidi e-oxidizing kanye ne-non-oxidizing, futhi ibonisa ukumelana okuvelele ekuhlaselweni kwe-pitting kanye nokuqhekeka phambi kwama-chloride namanye ama-halide. Ngaphezu kwalokho, imelana kakhulu nokuqhekeka kwengcindezi ye-sulfide kanye nokuqhekeka kokugqwala kwengcindezi endaweni emuncu, yase-oilfield. Ingxubevange ye-HASTELLOY C-276 itholakala ngohlobo lwamapuleti, amashidi, amapheshana, amabhilidi, amabha, izintambo, amapayipi, amashubhu, nama-electrode amboziwe. Izinhlelo zokusebenza ezijwayelekile zomkhakha wenqubo yamakhemikhali (CPI) zihlanganisa ama-reactor, izishintshi zokushisa, namakholomu.
Isikhathi sokuthumela: Dec-31-2019