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Thermal Spray Equipment
Astro Alloys has provided and supported quality thermal spray systems for over 45 years. For specialized ceramic coating applications, we offer the Rokide Spray Units and flame spray systems, which are designed to form a metal/ceramic composite with a highly controlled thermal gradient for superior bond strength. We partner with manufacturers in the USA who originally pioneered this technology. They engineer the very best thermal spray equipment delivering quality coatings and minimal downtime. You can download equipment brochures and spec sheets for all thermal spray systems in our Resources section.
Your time is valuable and working with subpar copycat equipment with unreliable overseas support will cost valuable time and money. Contact Astro Alloys today to see how we can provide tried and true, quality thermal spray equipment for your needs.
Thermal Spray Equipment FAQs:
Below are answers to common questions about thermal spray equipment, including system types, material compatibility, and operational considerations. This information helps teams evaluate the right equipment for coating performance, efficiency, and long-term reliability in industrial environments.
Arc Spray
Astro Alloys offers TAFA® arc spray systems, which are engineered to maximize simplicity, durability and repeatability regardless of your coating application.
Dust Collectors
Dust collectors play an important role in keeping your spray environment clean with good air flow. A variety of systems are available to meet your specific needs.
Grit Blasters
Astro Alloys offers abrasive blast cleaning equipment from Kelco. This equipment includes portable blast pots, pressure blast cabinets, siphon blast cabinets, airblast tumblers and more!
Hard Surfacing Equipment
Astro Alloys offers hard surfacing equipment from Wall Colmonoy. This equipment includes Fusewelder™ torch and Spraywelder™ system.
HVOF
Astro Alloys offers HVOF thermal spray equipment. HVOF is tried-and-true process which yields an ultra-dense coating with low porosity and high bond strength.
Plasma Spray
From simple spray equipment to computerized plasma controls, all TAFA® systems are easy to operate and integrate into any environment.
Powder Feeders
Astro Alloys offers a variety of powder feeder options, from simple open loop RPM controlled units to sophisticated closed loop weight loss controlled feeders.
Rokide Spray
The ROKIDE® Spray System is unique due to it utilizing ceramic oxide rods. These rods are melted in a patented spray unit which projects the fully molten particles onto the substrate.
Water Chillers
Astro Alloys offers Praxair TAFA’s 7530 air cooled water chiller, which is a recommended auxiliary for closed-loop cooling of thermal spray equipment in high ambient air temperature regions.
