Alloy 330 UNS N08330: Properties, Applications, and Performance Guide

Alloy 330 UNS N08330 is a nickel-iron-chromium austenitic alloy known for its exceptional resistance to oxidation and carburization at high temperatures. Its unique composition offers outstanding performance in extreme environments, making it a top choice for demanding industrial applications.

Key Properties of Alloy 330

The material boasts excellent mechanical strength and stability under thermal cycling conditions. It maintains integrity in temperatures up to 2200°F (1200°C), with remarkable resistance to sulfidation and oxidation.

High-Temperature Performance

This alloy demonstrates low creep rates and superior stress rupture properties, crucial for prolonged exposure to extreme heat without deformation.

Industrial Applications

Common uses include furnace components, heat treatment equipment, and radiant tubes. It’s also ideal for petrochemical processing systems and thermal oxidizers due to its corrosion resistance.

Manufacturing Sector Usage

Many manufacturers utilize Alloy 330 UNS N08330 for high-temperature fixtures, baffles, and combustion cans where thermal stability is paramount.

Frequently Asked Questions

What makes Alloy 330 unique?

Its combination of nickel, iron, and chromium provides unmatched oxidation resistance and high-temperature strength.

Can it withstand cyclic heating?

Yes, its thermal expansion characteristics make it excellent for repeated heating and cooling cycles.

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Need reliable high-temperature alloy components? Contact our engineering team today for customized Alloy 330 UNS N08330 solutions tailored to your specific requirements.