Linear Optical Axis with Chrome Plated Finish for Optimal Functionality¹

Product Description Product DescriptionChrome Plated Bar/Hydraulic Cylinder Piston Rod/Piston ShaftProduct NameChrome Plated Bar/Hydraulic Cylinder Piston Rod/Piston ShaftDiameters10-1200mmLength3000mm-8000mmSteel gradeCK45/JIS 45CToleranceISO f7Chrome thickness20μm(min)Hardness of the chrome layer850HV(min)RoughnessRa 0.2μm(max)Straightness0.2/1000mmMechanical properties(ck45)Yield strength≥20Mpa Tensile strengh≥80Mpa Elongation≥5%Supply ConditionHard chrome platedInduction hardenedQuenched & TemperedInduction hardened with Q&TPackaging & ShippingCompany ProfileShijiazhuang GANGXIN Steel Processing CO., LTD Proudly part of the prestigious WANLIXIN group and nestled in the vibrant city of Shijiazhuang, a crucial hub in northern China, our company boasts unparalleled accessibility and logistical convenience.At the heart of Shijiazhuang Gangxin Steel Processing Co., Ltd., lies an unwavering commitment to innovation and excellence in the realm of linear transmission components. Our vast array of products includes bright steel bars, chrome plated plain shafts, hard chrome plated rods, piston rods, ball screws, linear bearings, high chrome steel grinding balls, steel grinding cylinders, and forged steel grinding balls. Each product undergoes meticulous processes of straightening, coarse and fine grinding, chrome-plating, wire pressing, hardening, and multiple rounds of fine polishing to ensure premium quality. The high precision plain shafts are indispensable as piston rods in hydraulic pneumatics, engineering machinery, automotive manufacturing, and myriad other applications including guide pins, roll shafts, and shaft centers across diverse industries. Further complementing our offerings, we provide essential components for grounding and lightning protection systems—earth rods, flat tapes, copper bond steel round wires, stranded wires, lightning rods, and an extensive range of accessories like clamps, driving heads, drills, and couplers. Our expertise also extends to the production of disposable thermocouple tips, molten metal samplers, thermal analysis cups, continuous temperature measurement systems, oxygen measurement systems, sublance, hydrogen measurement systems, and other relevant accessories.Our world-class products enjoy a robust demand across continents, notably in Europe, America, the Middle East, Korea, Taiwan, and beyond.Equipped with state-of-the-art production facilities and cutting-edge technology, our company prides itself on a rigorous inspection protocol, scientific management practices, and an exceptional team. These attributes form the backbone of our ability to deliver superior products and unmatched service.The company'boasts an esteemed reputation for integrity, strength, and top-notch product quality, earning recognition and respect across the industry. We warmly invite friends and business partners from all sectors to visit Shijiazhuang Gangxin Steel Processing Co., Ltd. for discussions and fruitful collaboration.FAQ1.GX is Factory or Trade enterprise?GX is an enterprise incorporating Factory and Trade .2.Where is your factory located? How can I visit there? Headquarter:Hi-tech development zone,Shijiazhuang,Hebei ProvinceFactory:Xingtang County,Shijiazhuang,Hebei ProvinceYou can take airplane to Shijiazhuang,then we can pick you up to factory by car about 1 hour.3.Which Certificate of your product does your company have? ISO9001 IATF 16949:20164.Before order, we need sample for test ,is it ok?Yes, of course. We provide sample for test before bulk order.5.How does your company to control your product quality?Quality is the cornerstone of the survival and development of GX. We control quality from the beginning to the end all the time.

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