Metal ceramic composite toothed roller

DJM selects Martensite steel ceramic composite materials for Segments of toothed roll crusher.

Detail:

DJM selects Martensite steel ceramic composite materials, which forms the ceramic metal composite reinforcement through injection of ceramic particles into the Martensite steel, the composite layer hardness is harder than high Cr material 3-4 times, at the same time, the composite layer thickness can be made to a third of the thickness of the original spare parts. Life span of the ceramic composite material is more than 2 times of a high Cr alloy material. Both feature of impact resistance and wear resistance of the tooth is achived after improving the wear resistance of the working surface.

Product include:  Martensite steel + ZTA ceramic particles