Features of Ceramic Coated Rods and Plungers

       Features: Using plasma spraying and explosive spraying technology, special ceramic coatings are sprayed on the surfaces of plungers and piston rods in various hydraulic cylinders and reciprocating pumps. The outstanding features are:



(1) The ceramic coating and the steel matrix form a composite material structure, which effectively utilizes the advantages of both, with high strength and wear resistance and corrosion resistance;



(2) Low friction coefficient, low energy consumption, reducing frictional energy consumption;



(3) The wear on the sealing packing or the counterpart is small, and the maintenance is reduced;



(4) The service life is 3 to 6 times longer than that of chrome-plated parts, which is an environmentally friendly coating technology.



Application: Widely used in reciprocating pump plungers, hydraulic cylinder piston rods, etc.