Is Inconel 600 better than INCOLOY 800?
Alloys are considered a large family, which includes Inconel and Incoloy. They have different functions and also serve other functions. It is called a high-performance alloy due to its corrosion and oxidation resistance and mechanical strength at the highest temperatures.
Structure is the most important fundamental difference between Inconel and Incoloy alloys. Inconel is a nickel-chromium alloy that typically contains more than 50% nickel, while Incoloy is a nickel-iron-chromium alloy that contains less than 50% nickel.
Here are the differences between Inconel 600 and Incoloy 800
Incoloy 800 has a higher iron concentration. Inconel 600 has a higher iron content and lower nickel content, resulting in a lower cost. Additionally, since it is a cost-effective option, the alloy is considered a suitable material for high-temperature applications.
These alloys are used at high pressures, so the application of this alloy is less critical. It's easy to make. Manufacturers use the same machines and techniques associated with stainless steel alloy processing.
The advantage of this alloy is that it is more resistant to aggressive corrosion. Incoloy 800 seamless pipe is particularly resistant to corrosive chemicals found in aquatic environments.
Chromium is found in chemicals and combines with nickel to make it resistant to chemical and environmental corrosion. The alloy also resists physical degradation, such as surface pitting and cracking.
Incoloy 800 is commonly used in the gas and oil sectors due to its resistance to acid gases and high chlorides. Salt water resistant and salt water alloys are ideal for marine applications. Incoloy 800 can also be used for wet cleaning, reactive atmospheres in furnaces and nuclear fuels.
Inconel 600 has a chemical composition that contains over 50% nickel and is known to cost more than Inconel 600. The value of nickel alloys is very precious, which is why the increased usage of nickel has led to an increase in prices. So when Inconel 600 is heated, it creates a thick, long-lasting oxide coating called a shield. It is the outer surface that protects the Inconel 600 from attack or any damage.
Metals such as steel and aluminum can undergo thermal creep under severe conditions, and Inconel 600 is often used in industries such as food or heat-processed components. Inconel 600 is an alloy suitable for demanding applications such as marine engineering, aerospace and chemical processing due to its high strength and stiffness capabilities.
