
Nickel Coated Anti Corrosion Alloy Steel Rod for Industrial Baling and Packing Machinery Hydraulic Piston Rod. Extended Length Options: Maximum length up to 18000mm for large-scale hydraulic applications. High Hardness Surface: Surface hardness exceeds HRC60 for superior wear resistance and durability. Precision Tolerances: Roundness tolerance GB1184 Class9 and linearity 0.10/1000mm ensure high precision. Multiple Material Choices: Constructed from 45, 2Cr13, 40Cr, or 42CrMo steel for diverse strength requirements. Customizable Dimensions: Full customization available for diameter and length based on specific designs. OEM and ODM Services: Acceptable OEM and ODM services with flexible customization from samples or designs. Comprehensive Quality Control: 100% inspection including visual and function checks for all finished products.