Inconel 600

Update : 2026-02-25

Inconel 600
Inconel 600 is a nickel-chromium-iron alloy with excellent oxidation and corrosion resistance at high temperatures. It offers good mechanical properties, high thermal stability, and strong resistance to chloride stress corrosion cracking. It also features good formability and weldability, performing reliably in both high-temperature and corrosive environments. Widely used in extreme working conditions, it provides long-term durability and structural stability under thermal cycling and aggressive media.
Equivalent Grade

UNS: N06600

W.Nr.: 2.4816

Chinese Standard: NS312

Standard

● Sheet/Plate: ASTM B168

Seamless Pipe: ASTM B167

Bar: ASTM B166

Alloy TypeNickel-Chromium-Iron Alloy
StandardSheet, Bar, Pipe, Tube, Fittings, Flange, Welding Products, etc.
Key Properties

● Excellent high-temperature strength, good oxidation and carburization resistance

Resistant to neutral, alkaline media corrosion and chloride stress corrosion

Good hot and cold forming performance, excellent weldability and good toughness

Applicable EnvironmentHigh-Temperature Oxidizing Environment, Heat Treatment Furnaces, Steam Environment, Alkaline Solutions, Mild Corrosive Media, Aerospace High-Temperature Scenarios
Typical ApplicationsAerospace Components, Heat Treatment Furnace Liners, Steam Generators, Heat Exchangers, Chemical Equipment, Nuclear Industry Equipment, High-Temperature Valves, etc.


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