Super Na22H

1. Introduce – An alloy designed for use in extreme high-temperature environments ranging from 1066 to 1200°C with excellent heat resistance up to a temperature of 1200℃ – A heat-resistant casting alloy with excellent heat resistance up to approximately 1200°C – Composed of approximately 48% Ni and 28% Cr, this alloy offers excellent resistance to carburization and oxidation and contains Co and W as strengthening elements – Due to its outstanding high-temperature durability and oxidation resistance, it is primarily used in petroleum refining facilities and heat treatmen...