-01.svg){kind=logo}
Thermal Spray Coatings
Extend the life and performance of your components with Atlas Machine & Supply’s advanced thermal spray coating services. Wear and corrosion resistant options available - contact our team to see what's right for your processes.
We apply durable, precision-engineered coatings that improve wear resistance, enhance surface performance, and protect components in high-heat and corrosive environments. Our thermal spray and specialty coating solutions are used across a wide range of industrial applications to extend equipment life, improve reliability, and support demanding operating conditions.
Thermal Spray Services
Atlas Machine & Supply provides precision thermal spray coatings designed to restore, protect, and extend the life of critical industrial components. Using advanced processes such as HVOF (High Velocity Oxy-Fuel), and Twin Wire Arc spraying, we apply specialized coatings engineered to withstand extreme heat, abrasion, corrosion, and other demanding environments.
Our coatings improve surface hardness, reduce friction, and create thermal barriers to enhance component performance and reliability across a wide range of industrial applications. Each solution is tailored to the operating conditions and performance requirements of the equipment to help maximize part life and reduce downtime.
Industries Served
Atlas provides thermal spray coating solutions for a wide range of industries where equipment is exposed to wear, corrosion, erosion, heat, and demanding operating conditions. Our coatings help restore critical components, extend service life, reduce replacement costs, and improve equipment reliability.
Industries We Serve:
- Steel & Metals Processing
- Mining & Aggregate
- Power Generation
- Pulp & Paper
- Cement & Building Materials
- Oil & Gas
- Chemical Processing
- Manufacturing & Industrial Processing
- Food & Beverage
- Aerospace & Defense
- Marine & Offshore
- Automotive & Heavy Equipment
Whether protecting new components or restoring worn equipment, Atlas works with customers to develop coating solutions that improve performance, minimize downtime, and maximize asset life.
Longer-Lasting Part Life
Our thermal spray coatings significantly reduce surface wear and material degradation, extending the service life of components in the most abrasive environments.
Harsh Environment Performance
Engineered to withstand heat, abrasion, oxidation, and corrosion, our coatings help components perform reliably in demanding industrial environments.
Accurate Surface Rebuilds
We restore a part's geometry and surface integrity to exact specs, improving contact, and supporting better product quality downstream.
Fewer Repairs, Faster Turnarounds
By protecting against premature wear and failure, our coatings reduce the frequency of maintenance, helping you stay on schedule and avoid costly downtime.
THERMAL SPRAY COATING LIST:
HVOF
| POWDER ID # | TECHNICAL DETAILS | |
|---|---|---|
| AM-600 | AM-600 | Medium WC | Hard, dense coatings resistant to abrasion, erosion and sliding wear | Smooth coating with fine microstructure and high bond strength | Low oxidation and high corrosion resistance | Used or bridle rolls for environments withhigh abrasion and limited risk of corrosion | Service up to 932°F |
| AM-601 | AM-601 | Hard, dense coating with low sliding wear and high impact resistance | Protection against fretting and abrasion used onparts which may flex in operating conditions | Higher cobalt content allows for better ductility of the coating withoutcracking | Lower resistance to abrasion and corrosion (compared to Am-600) | service up to 932°F |
| AM-609 | AM-609 | Special blend for parts used in Aluminized (Al/AlSi) |
| AM-610 | AM-610 | Medium WC | Alternative to AM-615 | Very dense and ductile coating with good acids, abrasion, erosion, and sliding wear resistance | Excellent corrosion resistance in sea water, diluted mineral and organic acids | Used for parts applied in marine environments, petrochemical, and offshore applications |
| AM-615 | AM-615 | CoCr matrix shows higher corrosion and abrasion resistance than Co matrix | Useable in water-based solutions and wet corrosive environments | General replacement/improvement for hard chrome plating | Used on rolls, ball valves, oil field equipment | Service up to 932°F |
| AM-620 | AM-620 | Medium carbide | Dense oxidation and erosion resistant coating | Good cavitation resistance | Hot gas corrosion resistant |Used for valve stems, turbine components, and fuel rod mandrels | Service up to 1,600°F |
| AM-625 | AM-625 | Fine WC | Higher oxidation and corrosion resistance than pure WC-Ni based coatings | Smooth coating with fine microstructure and high blood strength | Service up to 750°F |
| AM-630 | AM-630 | Special blend for parts used in galvalume (AZ) pots |
| AM-640 | AM-640 | Dense, abrasion and oxidation resistant coating for salvage and buildup application | Use on carbon and low alloy carbon steel substrates | Bond coat to improve the adherence of sprayed ceramic topcoat deposits | Service up to 1,830°F |
| AM-650 | AM-650 | Machinable, oxidation & abrasion resistant coating | Self-bonding | Clad products produce an exothermic reaction during spraying, excellent body strength | For salvage and build-up on machinable carbon and corrosion-resistant steels | Bond coat for thermal sprayed ceramic and abradable materials | Service up to 1,470°F |
| AM-660 | AM-660 | Moderately resistant to wear, and fretting resistance | Good dry running properties | Typically used on pumps and pistons guides |
| AM-670 | AM-670 | Austenitic stainless steel | For protection against corrosion, cavitation and low temperature particle erosion | Used for salvage and repair | Service up to 1,000°F |
| AM-690 | AM-690 | Special blend for parts used in galvanize (GI) pots |
DUAL WIRE ARC
| POWDER ID # | TECHNICAL DETAILS | |
|---|---|---|
| AM-210 | AM-210 | Amorphous hard, abrasive, and corrosion-resistant coating | Smooth, high chrome-like finishes can be obtained by grinding |High wear, anti-skid surfacing applications | Service up to 1,700°F |
| AM-215 | AM-215 | Dense, resistant to corrosion and stress cracking in caustic medium | Exhibits good abrasion and metal-to-metal wear resistance |
| AM-216 | AM-216 | Lower corrosion rate than C-276 | Typically used as a replacement for Hastalloy C-276 |
| AM-250 | AM-250 | Corrosion and abrasion resistance | Service up to 1,700°F |
6P II (FLAME SPRAY)
| POWDER ID # | TECHNICAL DETAILS | |
|---|---|---|
| AM-300 | AM-300 | Ceramic spray | **Must be sprayed with bond coat (AM-330) to prevent cracking ** | Resists sliding wear and many corrosive medias | Not for acidic or alkaline environments | Lubricious, good toughness, moderate electrical conductivity with no surface static charge | For sputter target manufacture, decorative coatings, mandrels | Service up to 1,000°F |
| AM-310 | AM-310 | Self-bonding | Moderately resistant to wear, abrasion, and corrosion | Good machinability | For salvage and build-up, or bond coat on carbon and corrosion resistant steels | Service up to 1,400°F |
| AM-320 | AM-320 | Moderate oxidation, wear and fretting resistance | Good dry running properties | For build-up and repair of copper base alloy parts | Typically used on pumps, piston guides, shifter forks, and compressor air seals |
| AM-330 | AM-330 | Produces self-bonding, general purpose, fairly hard coatings for bearing applications | Tough resistant to erosion and impact damage | For machine elements, bearing seats, valves |
| AM-340 | AM-340 | Hard coatings, good oxidation, and hot corrosion resistance | For salvage and restoration of ferrous alloys | Service up to1,500°F |
| AM-350 | AM-350 | Very ductile | Formulated for combustion powder spray or atmospheric plasma spray | Coarse as-sprayed finish for traction or gripping applications | Service up to 930°F |
| AM-360 | AM-360 | Excellent dielectric and thermal insulation characteristics | Resists wear, chemically insert, stable at high temperatures | For vacuum chamber, furnace linings, corona rolls | Service up to 3,000°F |
SEALANTS
| POWDER ID # | TECHNICAL DETAILS | |
|---|---|---|
| AM-701 | AM-701 | Primary use for galvanizing (GI) applied brush or spray | Protect and lubricate metals, ceramics, composites, and plastics |Service up to 1,560°F |
| AM-705 | AM-705 | Aluminizing Roll Sealant (AL) |
| AM-720 | AM-720 | Nonstick coating, low friction, corrosion resistant | Service up to 400°F |