Alloy 600
UNS N06600
Werkstoff – Nr. 2.4816
DIN 17742/17752/17753

Alloy 600 (UNS N06600/W.Nr. 2.4816) is a standard engineering material for applications which require resistance to corrosion and heat. The alloy also has excellent mechanical properties and presents the desirable combination of high strength and good workability and is readily weldable. Alloy 600 is a nickel-chromium alloy designed for use from cryogenic to elevated temperatures in the range of 1093 °C. Alloy 600 is non-magnetic.

Chemical composition

NickelNi72.0% ChromiumCr14.0-17.0% IronFe6.0-10.0% ManganeseMn1.0% SiliconSi0.5% CarbonC0.1%

Physical properties

Density g/cm3 Electrical resistivity at 20°C Ω mm2/m Melting point °C Curie Temperature °C Specific Heat J/kg•°C Thermal expansion ppm/°C
23 до 200°C
Termal conductivity at 20°C (W/m/°C )
8.47 1.03 1360-1410 -124 442 13.8 14.9

Mechanical properties

Material Heat treatment condition Tensile Strength (MPa) Elongation %
Alloy 600 Annealing treatment 600 10-25

Product forms

Product Size, mm Condition of supply
wire 0.2 – 12.0 soft annealed
stranded wire 5.0 – 60.0 hot finished
cold finished
bright turned
bright annealed


The Alloy 600 is used extensively in the chemical industry for its strength and corrosion resistance. It useful for many applications in the heat-treating industry. The Alloy 600 is used for a variety of engine and airframe components which must withstand high temperatures. The alloy is a standard material of construction for nuclear reactors:
  • chemical and food processing equipment
  • paper mill and alkaline digesters
  • heat exchangers
  • heat treating muffles and retorts
  • high temperature furnace applications
  • aircraft exhaust liners and turbine seals

Our customers can buy Alloy 600 wire online according to their requests.

Alloy 600 datasheet.  Download (214 KB)