Incoloy903

Incoloy903 high-temperature alloy is a class of metal materials based on iron, nickel and cobalt, which can work for a long time at high temperatures above 600°C and under certain stresses, with high-temperature strength, good resistance to oxidation and thermal corrosion, good fatigue properties, fracture toughness and other comprehensive properties, also known as super combined. Mainly used in the aerospace field and energy field. Incoloy903 according to the matrix elements to be divided, high temperature alloys are divided into iron-based, nickel-based, cobalt-based and other high temperature alloys. Incoloy903 iron-based high-temperature alloys can generally be used only up to 750 ~ 780 ℃, for heat-resistant parts used at higher temperatures, nickel-based and refractory metal-based alloys are used.

Applications. Acidic environments (with hydrogen sulfide) for underground and surface use. Such as crude oil and natural gas production.