Superalloys, or high performance alloys, are alloys that exhibit excellent mechanical strength and creep resistance at high temperatures, good surface stability, and corrosion and oxidation resistance. They typically have an austenitic face-centered cubic crystal structure with a base alloying element of nickel, cobalt, or nickel-iron.
Advanced Refractory Metals (ARM) is a leading supplier of superalloys products. We offer competitive pricing and great lead times on all our materials, and we're capable of supplying custom materials per any specs/drawings you provide us with.
Super Alloy is a premium-grade, high-temperature resistant material engineered for demanding applications in aerospace, energy, industrial, and defense sectors. Combining exceptional strength, oxidation resistance, and thermal stability, Super Alloy outperforms conventional metals in extreme conditions.
The alloy demonstrates ultra-high temperature resistance, maintaining structural stability at temperatures up to 1,400°C (2,552°F) without significant degradation.
This material offers a superior strength-to-weight ratio, making it ideal for applications requiring both lightweight properties and high mechanical strength.
The alloy exhibits excellent creep and fatigue resistance, ensuring long-term structural integrity under continuous mechanical stress at elevated temperatures.
Engineered for harsh environments, the material provides exceptional corrosion and oxidation resistance in demanding chemical and thermal conditions.
Available in customizable compositions, the product line includes nickel-based, cobalt-based, and refractory metal variants to meet specific application requirements.
We offer a comprehensive range of high-performance super alloys including INCOLOY 800/825, INCONEL 600/625/718/X750/722, MONEL 400/401/500, HASTELLOY B/X/C276, MP 35N/159, A286, AERMET 100, various nickel alloys (200/201/205/230/400/405/600/625/800/825), specialty alloys (ALLOY 25/42/52, HI-PERM 49, HIPERCO 50, HYMU 80), controlled expansion alloys (INVAR 32-5/36/42, KOVAR), NIMONIC 75/80/90, NITRONIC 30/32/50/60, WASPALLOY, and XM19 - all engineered for extreme temperature, corrosion resistance, and mechanical performance in demanding aerospace, industrial, and energy applications.
Super alloys are essential in aerospace and aviation for jet engines, turbine blades, and airframe components due to their high strength and thermal stability.
In chemical processing, they resist extreme corrosion and high temperatures in reactors and piping systems.
For marine engineering, super alloys provide long-term durability in seawater-cooled systems and offshore platforms.
The oil and gas industry relies on them for downhole tools, valves, and pipelines that endure high pressure and corrosive environments.
In electronics and semiconductors, super alloys enable precision components with excellent conductivity and heat resistance for advanced microelectronics.
Our Super Alloys is carefully handled to minimize damage during storage and transportation and to preserve the quality of the product in its original condition.
A Detailed Guide to Nickel Alloys