Tungsten Carbide Corrugating roll

RMM’s tungsten carbide corrugating rolls outperform standard chrome-coated rolls and are manufactured using premium 50CrMo alloy steel and advanced tungsten carbide coating technology. They can be refurbished 3-4 times and offer excellent wear resistance, preventing tooth deformation. RMM’s tungsten carbide corrugating rolls service life is 3-5 times longer than chrome-plated corrugating rolls.
Hardness Before Coating: HRC?55
Coating Hardness＞HV 1250-1400
Smoothness Ra?0.4μm
Superior performance in high-speed production lines
Better handling of low-grammage paper production
Consistent and Reliable Product Quality
Significantly Reduced Material Waste
Less Downtime and Maintenance Costs
Maximum Width of Up to 3.6m for Increased Capacity

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