With the development of plastics industry and the extension of extruder application, the requirements of screw sleeve and kneading block are no longer limited to the traditional requirements. Based on our long-term accumulation of rich experience in the field of screw parts manufacturing, at the time of customer inquiry, we will be based on the characteristics of the materials produced by customers would like to recommend the selection of appropriate products. For example: nitride steel, high chromium vanadium steel, stainless steel, SKD11, K110, 1.2379, W6mo5cr4v2, sus18, hs35, hs45, hs10v and other wear-resistant powder alloy (foreign steel). Proper accessories can effectively extend the normal operation time of the base machine, reduce the customer’s production cost.
