Double centrifugal casting chilled roll

For grinding grains, pelleting compound feed, refining food and ink, and for rolls used in papermaking and printing, etc.

This product is a roll made using centrifugal casting that achieves uniform roll surface hardness and thermal conductivity, as well as the absence of pinholes. By employing a dual centrifugal casting method that separates the materials for the outer layer of white iron and the inner layer of gray iron, we have formed the desired chill layer. 【Features】 - The microstructure is homogeneous, resulting in no hardness variation and preventing flat wear, leading to a long lifespan. - The chill layer strongly supports the plating layer, making it suitable as a material for hard chrome plating. - There is minimal casting distortion, resulting in no imbalance in the roll and a thinner roll shell. - The inner surface finish is easy, and the weight is light with excellent thermal conductivity. - It is also possible to manufacture dual centrifugal casting alloy rolls that are highly hard, tough, and resistant to rust. *For more details, please refer to the PDF document or feel free to contact us.

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