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About Astro Alloys, Inc. Thermal Spray Product Supplier and Powder Distributor

Astro Alloys is dedicated to the thermal spray industry while specializing in HVOF equipment and thermal spray powders. We've been in business since 1980.
We operate from our facility in Houston, Texas. As a thermal spray product supplier and powder distributor, we take care of all things thermal spray for customers across North America and around the globe. We work with engineers and technicians who apply coatings and with maintenance and procurement teams who keep plants running.
Our History in Thermal Spray
Astro Alloys had very humble beginnings in 1980, when our founder, Ken Whited, decided to take a risk and start a business dedicated to thermal spray. More than four decades later, we still focus on this one industry. We've provided quality thermal spray equipment and hands-on service to our customers ever since.
Thermal Spray Experience You Can Lean On
Over forty-five years in this business have taught us what works and what doesn't. Our team knows thermal spray coatings, and we share that knowledge with the engineers and technicians who call us. We help customers choose the right coating for the job, and we offer instruction on thermal spray operation.
We also know what downtime costs. When a system goes down, you lose valuable time and money, so we research your problem and work to find a solution.
Our thermal spray resources library gives engineers and procurement teams MSDS, brochures, and technical specs from our manufacturer partners. You can plan a project using the documents in front of you before placing an order.
Thermal Spray Powders, Equipment, and Parts We Supply
We maintain a large inventory, so customers can find what they need in one place. Our product lines include:
- Thermal spray powders, including nickel and cobalt alloys, carbides, and ceramics
- Thermal spray wires and rods
- HVOF consoles and guns, including the Praxair JP-5000 and JP-8000 and the Stellite™ Jet Kote®, plus plasma and arc spray equipment
- Rokide® equipment and cell installations
- Robotics and manipulation equipment, plus acoustical enclosures
- Dust collection and grit blasting equipment
- Masking products and spare parts
- Metal powders for additive manufacturing
Our Houston facility stocks powders, wires, rods, masking products, and spare parts for in-stock orders.
As a dedicated thermal spray powder distributor and product supplier, we carry products from respected brands, including Praxair, TAFA®, Saint-Gobain, Wall Colmonoy, Kennametal Stellite, LSN Diffusion, Polymet, and CamFil Farr.
Industries We Serve
Our customers rely on thermal spray coatings to extend the life of critical parts. They work in industries such as:
- Aviation and aerospace
- Automotive
- Oil and gas
- Power generation
- Petrochemical
- Defense
- Marine
- Mining
- Medical
- Electronics
- Agriculture
- Food and beverage
- Printing
- Pulp and paper
If you run a coating shop or manage a plant floor, we speak your language and understand your deadlines. Original equipment manufacturers and industrial coating companies also turn to us when a project needs the right powder or spray system on a firm schedule.
Old-Fashioned Customer Service
We believe in and operate with old-fashioned customer service. We are committed to our customers and are always willing to go the extra mile. We are easy to work with, and we believe in getting it right each and every time. We answer every call and every email, and everyone at Astro Alloys will do whatever it takes to meet our customers' needs.
We offer same-day shipping for in-stock orders and daily delivery to local customers in the Houston area. Customers worldwide count on our expedient, expert service.
Talk With Astro Alloys
If you need a powder specification or a replacement part, or you want advice on a coating, reach out. Call us toll-free at 1-877-937-3838 or submit a contact form. You can also visit us at 9155 Emmott Rd., Houston, TX 77040.

