Hardness HRC 56-58! High wear resistance and high corrosion resistance (prevention of burning and contamination) screw for injection molding machines and extruders.
The "Screw DPS400" is a screw for injection molding machines and extruders that offers high wear resistance and high corrosion resistance. It has properties that prevent burning and contamination, and is compatible with super engineering plastics. 【Usage Examples】 ■ PBT + GF 30% - 40% ■ PA + GF 30% - 40% ■ POM + GF 30% - 40% ■ PVC, etc. *For more details, please download the PDF or feel free to contact us.
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【Other Lineup】 ○DPS400 →Characteristics: High abrasion resistance, high corrosion resistance *Prevents burning and contamination (Exhibits remarkable resin release properties due to a unique surface hardening layer) →Hardness: HRC56–58 →Applications: Compatible with super engineering plastics (Examples of use: PBT+GF30–40%, PA+GF30–40%, POM+GF30–40%, PVC, etc.) ○DPS450R →Characteristics: Ultra abrasion resistance, ultra corrosion resistance (Excellent corrosion resistance and mirror finish due to ESR treatment and powder manufacturing, preventing erosion from gases such as PPS. Ideal for GF reinforced grade resins) →Hardness: HRC60–62 →Applications: Compatible with super engineering plastics (Examples of use: PPS+GF30–40%, PA6T+GF30%–40%, etc.) ○DPS570X →Characteristics: Ultra ultra abrasion resistance, high corrosion resistance (Incredible hardness combined with flexibility through powder manufacturing, achieving long life for even the harshest resins) →Hardness: HRC68–70 →Applications: Compatible with super engineering plastics (PPS+GF50% or more, PA+GF50% or more, LCP (high temperature grade), mica, plamag, ceramics, etc.) *For more details, please download the PDF or feel free to contact us.
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Watanabe Manufacturing Co., Ltd. is a manufacturer of injection molding machines and extruder screws and cylinders. Due to the rapid advancements in engineering plastics in recent years, plastic has been adopted for all critical safety components, including parts for automotive engines and even in the field of aircraft engines. Harsh resins have been developed one after another, increasing their applications as functional components. Our screws and cylinders are made from corrosion-resistant and wear-resistant materials, and we hope to achieve fully unmanned production for even just one more minute. Watanabe Manufacturing aims to be a leading company in parts for injection molding and extruders, responding to customer needs from screws and cylinders to on-site maintenance and education in resin molding.