Paduan Super Tempa Berbasis Besi

A superalloy is an austenitic alloy material with an iron matrix and added elements such as chromium, nickel, and molybdenum. Its operating temperature range is 600-800°C, making it one of the three main matrix types of superalloys.

Developed from austenitic stainless steel, this material is widely used in the manufacture of high-temperature components such as aircraft engine combustion chambers, turbine disks, and industrial gas turbines.

Its core properties include high-temperature strength, oxidation resistance, and gas corrosion resistance. These properties are enhanced through processes such as solid solution strengthening and precipitation strengthening. Based on the strengthening method, it can be divided into wrought and cast alloys. The production process involves complex steps such as vacuum melting and heat treatment, requiring strict control of element ratios and grain boundary strengthening. While its upper temperature limit is lower than that of nickel-based alloys, it offers cost advantages and is suitable for medium-temperature industrial applications.

Supply forms: Rings, rods, wires and their components.