Thermal Spray Alternatives And Important Factors To Consider Engineers and developers looking for thermal spray solutions will see a wide variety of alternatives to fit their industrial specifications. With the improvement in manufacturing processes, specialized coating technology can now offer custom applications by so many reputable firms. But regardless of the solution, thermal spray will do the job it was designed to do by providing corrosion protection and wear resistance where required the most. The key benefit of using these forms of processes is that it allows the fabrication of components for machines at a lower cost where the base material can further be strengthened with a protective layer. The material is covered with a thermal spray in spots or locations where most of the wear and tear will occur. Steel and aluminum by way of example can not be combined together simply because they can not be welded successfully together. But almost any coating can be used on most metals and on many plastics as well. To prevent oxidation for example, aluminum coatings are commonly used on the exhaust stacks of engines. Even though there is a somewhat elevated temperature on the stack, this process produces a very resilient finished product. Sprays are also used on the outside of aluminizing and galvanizing cooking pots. This type of versatility makes the spray cost effective for producers. Even steel exposed to fresh or salt water can be shielded by a number of different thermal solution techniques. One of several coatings may be used, like zinc, aluminum or a mixture of the two. The thicker the coating the better protection it gives you. These metals can be used without causing any distortion to the pieces and produces a high quality product. One product with this sort of process done to it is a refrigeration unit used on board a cruise ship. The mild steel is applied onto the aluminum and then correctly sealed. The coating is so secure even against really aggressive environments that the maker of the unit guarantees it against rust. There are also solutions available to prevent erosion and abrasions that are much better than chrome finishes. Tungsten carbonate is utilized along with a couple of super alloys that will last longer than chrome plating applications. Thermal spray treatments are also available to minimize friction on components. Dry film lubricants are put on critical components on machines. They can be used by themselves or utilized over various other coats of thermal spray depending on the application need. Lots of engine fan blades on jet engines are protected using this process. Once the thermal spray is used, a lubricant is then applied to prevent the wear and tear on titanium pieces. Even in the most extreme temperatures, thermal barriers mixed with a ceramic material can work appropriately up to three thousand degrees Fahrenheit. Gas turbine motors is one illustration where these forms of solutions are typically used. The hot gases produced when fuel is mixed with oxygen, in some instances will be extremely corrosive Extreme heat or corrosion will not damage these specially designed compounds in the solution. Companies in the business of generating power to homes and businesses have their own unique demands. For gas turbine engines, the chemicals in the fuel can certainly react to the oxide layers on the engine pieces. The resulting effect breaks down the protective layer of oxide on the main metal. One solution to this difficulty is a long lasting coating that can be reapplied when it wears Cincinnati Thermal Spray, Inc.
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