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SKD11 special screw

World's LeadingJin Yu Da is a screw equipment manufacturer and support services provider

ExperiencedJinyuda has rich experience in screw manufacturing, research and development

Many resourcesJinYuda products excellent quality, fair price, is your ideal system partner

SKD11 special screw

Features: high wear resistance, high temperature resistance, corrosion resistance, PC special


Processing technology: base material after quenching and tempering, qualitative, processing, and then vacuum quenching treatment to the overall hardness of HRC60-62° and then tempering to HRC50-52°


SKD61: Qualitative, processed, vacuum quenched, tempered, nitriding hardness hrC60-62 ° Surface nitriding layer depth 0.8-1mm