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Tungsten carbide roller ring is a kind of metallurgical tool which consists of tungsten carbide and cobalt with high hardness and wear resistance. It has advantage of high wear resistance,Website:http://www.kdroll.com, long life and high efficiency during the high speed rolling. 1. Geometry Tolerance Axial Run-outRadial Run-outEnd Face Run-outEnd Face ParallelismEnd Face Flatness?0.015mm?0.02mm?0.015mm?0.01mm?0.01mm2. RoughnessInner HoleOuter CircleEnd FaceGroove Face? 0.3 µm? 0.4 µm? 0.4 µm? 0.8 µm3. PerformanceNo.Chemical CompositionMechanical PropertiesPhysical PropertiesCo+Ni %WC %Hardness
Tungsten Carbide Rolls
Kaida Roll Group
Rolling mill rolls, cast iron rolls, cast stee
