re fana ka mefuta e mengata ea li-alloys, ho akarelletsa le nickel-niobium kapa nickel-niobium (NiNb) master alloys bakeng sa indasteri ea nickel.
Li-alloys tsa Nickel-Niobium kapa Nickel-Niobium (NiNb) li sebelisoa ho hlahisa litšepe tse khethehileng, litšepe tse sa hloekang le li-superalloys bakeng sa ho matlafatsa tharollo, ho thatafala ha pula, deoxidation, desulfurization le mekhoa e meng e mengata.
Nickel-niobium master alloy 65% e sebelisoa haholo tlhahisong ea tšepe e khethehileng ea nickel le li-superalloys tse thehiloeng ho nickel. Niobium e ntlafatsa thepa ea mochini, khanyetso ea creep le weldability ea litšepe le li-superalloys.
Lintlha tse qhibilihang tsa niobium le litšepe tsa motheo li fapane haholo, ho etsa hore ho be thata ho kenya niobium e hloekileng bateng e qhibilihisitsoeng. Ka lehlakoreng le leng, nickel niobium e qhibiliha haholo hobane ntlha ea eona e qhibilihang e haufi kapa e ka tlaase ho mocheso o tloaelehileng oa ho sebetsa.
Alloy ena ea master e boetse e sebelisoa ho kenyelletsa niobium ho li-alloys tsa koporo-nickel ho ntlafatsa thepa ea mochini lits'ebetsong tsa cryogenic.
Nako ea poso: Apr-20-2023