This mixing screw blade is manufactured by investment casting (lost‑wax casting) process. Made of premium stainless steel material, it features high structural strength, excellent corrosion resistance and long‑term wear resistance. With an optimized curved spiral profile, the blade delivers stable, uniform mixing, stirring and conveying performance. Custom bore size, blade shape, thickness and marking are all available to meet your unique industrial equipment requirements. Suitable for agitators, conveyors, food‑processing machinery, chemical‑industry equipment and other heavy‑duty working conditions. We provide OEM & ODM custom service according to your drawings or samples.