Incoloy 800 & Inconel 600: What’s the Difference?

High-performance alloys such as Inconel and Incoloy 800 Pipes are well recognized. Both are members of the same superalloy family, yet each has distinct features. It has great oxidation and corrosion resistance as well as mechanical strength at high temperatures. The primary distinction between the two is in their composition. Inconel is primarily made of nickel chrome and includes more than 50% nickel, whereas incoloy has less than 50% nickel.

Everything about Incoloy

Incoloy 800 Pipes is a good material for enhanced temperature applications due to its greater ferrous content and cheaper cost. Another advantage of Incoloy is its simplicity of manufacturing, which uses the same machinery and procedures as stainless steel. Incoloy grades include Incoloy 800, 800H, 800HT, 825, and 945. It focuses on resistance to aggressive corrosion, particularly in aquatic conditions.

Incoloy has a wide range of applications; additional alloying with strengthening elements increases resistance to chemical and environmental corrosion, as well as physical degradation such as cracking and surface pitting.

Everything about Inconel

When Inconel is heated, a thick stable oxide coating develops on its outer surface, protecting it from further attack. As a result, it is an excellent choice for high-pressure and high-temperature applications. Steel and aluminium, on the other hand, would be subjected to thermal creep. Inconel 600, 601, 617, 625, 690, 718, 725, and X-750 are some of the grades available. It has to change properties with modest chemical differences.

Inconel is commonly used in the food sector and as a heat treatment component. Inconel is further strengthened and stiffened when alloyed with additional elements, allowing it to be used in more demanding areas of the chemical, aerospace, and aerospace industries. Inconel becomes the material of choice in most critical conditions of rocket engines, nuclear industry components, and rocket engines after being alloyed to its maximal performance.

Alloy 600 is a nonmagnetic, nickel-based high-temperature alloy with an exceptional mix of high strength, hot and cold workability, and corrosion resistance. This alloy also has a strong heat resistance and is resistant to ageing and stress corrosion from annealed to extensively cold worked conditions.

Inconel 600’s qualities also make it a desired product in the chemical industry. Common uses include heaters, stills, distillation towers, evaporator tubes, flaking trays, and other situations where acids and sulfides must be processed. Another illustration of the alloy’s adaptability is its application in the electrical, aerospace, and nuclear industries, to name a few.