Aerospace Superalloys We Work With

At MicroWeld Engineering, we understand that your components are critical to your business, and downtime can be costly. That's why we offer a comprehensive range of welding and repair services for a variety of repairable alloys.

Our team of expert technicians specializes in restoring components using MicroMIG™, an innovative, fully bonded fusion weld process that excels in welding unweldable materials, joining dissimilar metals, and enhancing wear resistance.

We offer welding repairs for a wide range of materials, including nickel and cobalt-based superalloys, magnesium alloys, stainless steels, and hardface and carbide alloys. Our goal is to help our clients minimize downtime and reduce costs by offering high-quality welding repairs for their repairable alloys.

Frequently Repaired Superalloys

Explore our frequently repaired superalloys below. If your specialized metal isn't listed, we invite you to contact us for a complimentary quote to discuss your unique requirements and discover the best solution for your needs.


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Nickel Based Superalloys

  • Inconel®
  • 625, 713, 713C, 713LC, 718, 738, 792

  • Rene®
  • 41, 80, 88, and 108

  • Hastalloy®
  • C, X, W

  • MarM247®
  • Udimet®
  • 188, 500, 720

  • Haynes®
  • 188, 230, 242

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    Cobalt Based Superalloys

  • Stellite™
  • 12,20, 31

  • The L605 alloy class
  • Aerospace grade Alloy 694, Tribaloy®
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    Magnesium Based Superalloys

  • AZ 61, AZ91E, AZ92
  • The filler alloys such as EZ33
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    Stainless Steels

  • 300 Series
  • 400 Series
  • Aerospace grade A286, 17-4 PH
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    Hardface and Carbide Superalloys

  • Any Stellite™ family of nickel or cobalt based alloys
  • Chromium, Tungsten, Titanium, Vanadium, Molybdenum carbide
  • Carbide blends of the above in a nickel or cobalt matrix
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    Our Commitment To Quality

    See the MicroMIG™ difference in quality for yourself by checking out our micrograph gallery.

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