Aluminum Alloy Mirror Roller with High Finishing

Aluminum Alloy Mirror Roller with High Finishing. Ultra-High Precision Finish: Achieves Ra 0.01 microns (Grade XIV) for unparalleled surface quality. Superior Surface Hardness: Hardness ranges from HRC58 to HRC62 ensuring maximum wear resistance. Precise Temperature Control: Internal channels allow temperature deviation of no more than 1 degree. Versatile Material Compatibility: Suitable for plastic, metal, leather, paper, glass, and textiles. High Dimensional Accuracy: Concentricity controlled within 0.005mm for perfect alignment. Durable Construction: Made from 45# seamless steel pipes and alloy steel with heat treatment. Wide Size Range: Available in lengths from 300mm to 8000mm and diameters 40-1000mm. Minimal Heating Deformation: Chrome plated finish ensures deformation does not exceed 0.01mm.