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602 CA®

602 CA® for high pressure and extreme temperature

The most oxidation resistant and high strength nickel alloy available, 602 CA® maintains strength and oxidation resistance up to 1232°C.


Product formSize range toSize range from
602 CA® Round bar12.7 mm38.1 mm
602 CA® Sheet & plate1.6 mm12.7 mm
602 CA® Welding wire0.89 mm3.125 mm

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Welding Consumables

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Sheet & Plate

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Chemical Analysis



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Performing well under high pressure and temperature

602 CA® can be used in a variety of applications, here are just a few examples:

  • Radiant tubes
  • Muffles
  • Furnace retorts

About 602 CA®

602 CA® has a high creep rupture strength, providing up to 150% of the strength of other Nickel Alloys.  Exposure to carbon rich gases can cause carburization. Due to its high Nickel content, 602 CA® has an outstanding resistance to carburisation, ensuring prolonged ductility in the face of carbon monoxide (CO) and methane (CH4).

Performing well under high pressure and temperature, 602 CA® is extensively used in thermal processing equipment.

For more information on 602 CA® contact us, or fill in our online quote form and we’ll get back to you!



7.89 g/cm³
Melting Range:
1340 1400°C
Specific Heat Capacity:
450 J/kg.°C
Electrical Resistivity:
1.23 µΩ.m
Curie Temperature:


UNS Number:
ASTM B166, B168, B163, B167, B462, B517, B546, B564, B366
Download the 602 CA® Data Sheet Download

FAQs & Resources

Superalloy refers to a group of iron-, cobalt- or nickel-based alloys commonly used in extremely high temperature and highly stressed conditions. Such conditions are commonly found in aircraft engines where high-performance nickel-based (most common) superalloys are subject to about 10,000 rpm and temperature as high as 2000 °C. These conditions are essential because when the engines run at higher temperature, less fuel is needed. Therefore these superalloys are always going to be in high demand and at the forefront of materials and metallurgical research field. The ‘super’ superalloys are being developed as we speak!

Nickel based alloys are alloys with nickel content from slightly less than 50% to 99.98% (Metals Handbook; Vol.7 Atlas of microstructures of industrial alloys, 8th edition). They are commonly used in high-temperature and other specialised applications.

Request a Quote

Fill in our online form to get a fast quote. Got a technical question? Contact us on techsales@neonickel.com or for more general enquiries please email us at enquiries@neonickel.com