Characteristics and Features of Inconel 600

Inconel 600 is a nickel-chromium-iron alloy that is frequently used during heat and corrosion resistance applications. It is frequently used in engineering applications because of its high workability and strength. Chromium is also nonmagnetic and resistant to sulphur compounds, as well as oxidising conditions at high temperatures or in corrosive solutions. Only cold-working techniques can harden Inconel 600, making it ideal for welding, brazing, and soldering. Its ability to withstand corrosion contributes significantly to its flexibility.

The metal can preserve its structural integrity in a variety of conditions, including a wide range of temperatures and environments and resistance to neutral and alkaline conditions. Because of its high nickel content, it is moderately resistant to chlorine but should not be exposed to heat once sulfur is present. Temperatures above 1000°F must be avoided while using chlorine.  Alloy 600 and Nickel 600 seem to be common trade names for Inconel 600.

The alloy’s high nickel content makes it resistant to a wide range of organic and inorganic compounds, as well as chloride-ion stress-corrosion cracking. Inconel 600 Pipes & Tubes flexibility has led to its use in a wide range of applications involving temperatures ranging from cryogenic to over 2000°F (1095°C).

Characteristics of Inconel 600


  • Due to decreased conditions and alternating oxidations, Inconel 600 suffers from selective oxidation.
  • Resistant to carburizing gases, nitrogen, and ammonia-containing environments.
  • Due to the high temperatures, it does have high strength and is resistant to scaling.
  • Extremely high resistance to ultra-pure water
  • It can withstand organic acids such as stearic, formic, and acetic.

Applications Of Inconel 600

  • Barge and tank truck liners
  • Carburizing atmospheres
  • Ethylene dichloride crackers
  • Furnace trays, mufflers, hangers
  • Gasoline stabilizer production
  • MgCl2 evaporates
  • Phenol condensers
  • Soap manufacture
  • Titanium dioxide
  • Vegetable and fatty acid vessels

Features of Inconel 600

Inconel 600 does have some effect level. It is well-known in global markets due to its excellent features. Here are some details about Inconel 600’s features.

Resistance to harsh environments

Inconel Alloy 600 is a standard material used in various industries due to its superior corrosion resistance. The alloy has a chromium content of 14-17 per cent, which provides excellent oxidation resistance even at hoist temperatures. The existence of chromium makes it resistant to sulfuric acid acids as well as other chemicals. Furthermore, the material’s high nickel content helps it to withstand reducing environments, as well as alkaline solutions.

High-temperature applications

The Inconel Alloy 600 is a one-of-a-kind alloy that could be used in a wide range of applications, even at high temperatures. Due to the obvious aforementioned resistance to oxidation, alloy performs well. It’s a popular choice for nitriding containers. Surface hardening is a heat treatment process that reduces the risk of distortion in steel.

Heat treatment alloy

All hot and cold working methods are being used to generate these grade metal alloys. Cold working solidifies and hardens the material, and combining it with hot working induces a variety of mechanical properties. The type of heat treatment required is determined by the application. Maximum creep and rupture strength are increased when temperatures are raised to 1090C- 1150C for 2 hours.