FLUX FOR CENTRIFUGAL CASTING

• Main Authors: ICHINO KENJI, SHIBATA HIROMITSU
• Format: Patent
• Language: English
• Published: 04.02.2010
• Subjects: CASTING; CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES; PERFORMING OPERATIONS; POWDER METALLURGY; TRANSPORTING

PROBLEM TO BE SOLVED: To provide a flux for centrifugal casting which does not contains F and B and further has a low melting point and low viscosity. SOLUTION: The flux for centrifugal casting contains, by mass, 40 to 65% SiO2, 0.5 to 6% Al2O3, 4 to 20% CaO, 0.1 to 3% Fe2O3, 10 to 30% Na2O, 0.5 to...