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Chromium plating roller production of raw materials are choose 45 # seamless steel pipe or alloy steel, after heat treatment, mechanical processing, fine grinding, surface hard chromium plating with abrasive belt polishing, fine grinding hard chromium plated or into a mirror.
Chrome roll by mechanical rough machining to heat treatment, surface hardness up to HRC55-58, then through mechanical finish turning machining, grinding, hard chromium plating surface hardness can reach HRC62, straightness, roundness and coaxial degree to meet customer demand.
Chrome roll application field is very wide, chromium-plated roller are suitable for all kinds of thin film production line, the paper production line, large-scale printing equipment, compound membrane equipment, widely used in the flexographic printing presses, water-based ink printing machine, compound machine, coating machine, can also be used for plastic, leather, paper embossing, extinction.
Cromium plating roller has excellent physical performance, can be anti-aging, long service life;Chromium plating roller can withstand high pressure, high speed, high temperature, high humidity environment