Sai Surface Coating Technologies

M / S Sai Surface Coating Technologies specializes in surface modification techniques and precision machining technology. Based at Hyderabad (India) , we have diverse surface modification technologies spanning detonation spray process, electro spark coating system and hard facing, etc. ; in addition to wide utility precision machining, and grinding facilities at our specially equipped site. These enable us to offer our customers a one-stop-shop service for every engineering requirement.
In all our operations, whether it is a surface problem, a state of the art machining, or an experienced component refurbishment; we offer a good deal of quality and customer service that are quite unique and simply unsurpassed. With a widespread utility of the most popular coating option such as D-gun (Detonation Gun) coupled with an unparalleled surface engineering expertize, we lead the market by offering our customers-the most effective solutions and timely service.
Unique Advantages
Increase in wear resistance by several times, superior to other coating techniques currently available in Indian market.
Dense microstructure (0. 1-1% porosity)
Smooth surface finish (1-4um Ra) . Much smoother finishes could be obtained by post-coating grinding
Extremely high coating band strength (>10, 000 psi)
Very low substrate temperatures
Anti corrosion properties of ceramic and carbide coatings
Superior impact / fretting / erosion wear resistance
Ability to rebuild and repair of the coated parts
Inexpensive way to obtain required parameters of wear resistance in comparison to sintered parts made of wear resistance materials
Negligible thermal degradation of power during coating process makes the process suitable, not only for spraying reactive powders but also to preserve the bulk micro structures.