SMS is a leader in protective coating technology and is dedicated in solving wear, corrosion and erosion problems in industry through state - of - the - art surface engineering technology. Coatings for surface imporvement for Abrasion, Erosion, Galling & Corrosion. SMS has available an outstanding range of coating processes including Premium HVOC ( High Velocity Oxygen Fuel ) Coatings,Low Pressure Plasma Spray ( LPPS system ),  Pump Coatings, Electric Wire, Powder Combustion ... SMS has a broad portfolio of coating solutions and services comitted to assisting clients from various industries on their environmental issues both domestically and abroad. Research and Applications of developed technologies. Need more details about our coating solutions and services or have a coating problem ? Write in now !
Pump Coatings
Premium HVOF ( High Velocity Oxygen Fuel ) Coatings
Low Pressure Plasma Spray
( LPPS system )
Electron Beam Physical Vapor Deposition ( PVD )
Boiler Tube Shield Hardfacing
Air Plasma
Electric Arc Wire 
Powder Combusting
Wire Combustion
Diffusion Coatings
Electrospark
Plasma Welding
MIG Welding
TIG Welding
Stick Welding
CNC Turning
OD and ID Grinding
Conventional Machining
Honing

Coating List >>
  .....................................
Pictorial Application Guide>>
  .....................................
Engineering Facilities & Capabilities >>
  .....................................
Technical Bulletins >>
  .....................................
Client's Speak >>
  .....................................

CERTIFIED

ISO 9001- 2000 A135OUS

FAA Repair Station NO. SUYR310X








COATING TECHNOLOGY


SURFACE MODIFICATION SYSTEMS INC. (SMS)
offers state- of - the - art coating technology to enhance equipment life in severe service applications. Our continual investment in the research and development has led to the best in protective coating technology.

Complimented by machining and grinding capabilities, SMS is your choice for combating wear, corrosion, oxidation and other surface related degradation.

SMS provides all the Thermal Spray techniques available; Plasma ( to 80 KW ), Low Pressure Plasma ( 160 KW ) ID plasma spray, Electric Arc Wire spray, Combustion Powder and Wire, High Velocity Oxygen Fuel ( HVOF ).

Over 250 ceramics, metals and alloys can be deposited using your thermal spray techniques. Robotic application is available.
Thermal spray is used extensively for repair and performance enhancement of shafts, rolls, pumps, valves and turbine components. SMS provides an assortment of hardfacings, corrosion resistant overlays, Thermal barrier systems, electrically insulative and conductive coatings, abradables and traction coatings. SMS provides thermal sprayed coatings to aerospace, petroleum, power generation, mining, pulp and paper and medical industries


SMS is one of the few companies in the world to offer diffusion (CVD) and Physical Vapor Deposition (PVD) coatings along with thermal spray.
Our rapid heat furnaces are used to impregnate metallic alloys with boron, aluminum, chrome, vanadium, silicon, carbon, titanium and other elements to form hard, corrosion and heat resistant, metallurgically bonded compounds. The advantage of our process is that since the coating is applied via a vapor process, blind corners, small internal diameters and complicated geometries can be coated.

These microphotographs demonstrate the exceptional bonding and densities achieved by the diffusion process, diffusion coatings are often much harder then sprayed coatings

SMS has CNC as well as conventional machining, ID, OD and surface grinding. For items needing a high polish, superfinishing is available.
Expertise in welding, reverse engineering and materials selection make SMS the choice for solving your problems in equipment performance

For more information on our processes we can be contacted at (562) 946 7472 or FAX (562) 946 8182 or Email us at info@surfacemodificationsystems.com
Home Site Map Contact