
Durable Custom Length Shaft Used in Hydraulic Compression System with Hard Chrome Plating Hydraulic Piston Rod. Customizable Dimensions: Diameter D6-D630mm and Length up to 18000mm available for customization. High Hardness Surface: Surface hardness above HRC60 with induction hardened hardness HB220-267. Precision Tolerances: Roundness tolerance GB1184 Class9 and linearity 0.10/1000mm. Durable Chrome Plating: Chrome plate thickness 0.02-0.05mm for enhanced corrosion resistance. OEM/ODM Support: Acceptable OEM service with customization from samples or designs. Quality Assurance: 100% inspection including visual and function checks for finished products. Versatile Materials: Available in 45, 2Cr13, 40Cr, and 42CrMo materials. Low MOQ: Minimum order quantity is just 1 piece for flexible purchasing.