SUPER DUPLEX • UNS S32750 • WNR 1.4410
I-Super Duplex engenasici njenge-S32750, iyisakhiwo esincane esixubile se-austenite ne-ferrite (50/50) esithuthukise amandla ngaphezu kwamabanga ensimbi ye-ferritic ne-austenitic. Umehluko omkhulu ukuthi i-Super Duplex inokuqukethwe okuphezulu kwe-molybdenum ne-chromium okunikeza okokusebenza ukumelana nokugqwala okukhulu kunamamaki ayi-duplex ajwayelekile.I-duel phase microstructure elinganiselayo ihlanganisa amandla aphezulu nokumelana nokugqwala okungabizi kakhulu ikakhulukazi ezindaweni eziphezulu ze-chloride. I-Super Duplex inezinzuzo ezifanayo njengozakwabo - inezindleko eziphansi ze-alloying uma iqhathaniswa namabanga afanayo e-ferritic nawe-austenitic anokumelana nokugqwala kwemishini endaweni equkethe i-chloride ngenxa yokuqina kwento ekhulayo namandla esivuno. Ezimweni eziningi lokhu kunikeza umthengi inketho eyamukelekayo yokuthenga ugqinsi oluncanyana ngaphandle kwesidingo sokuyekethisa kukhwalithi nokusebenza.
Isikhathi sokuthumela: Sep-21-2020