Superior Performance Of E355 Precision Steel Phosphated Tubes

E355 Precision steel phosphated tubes are engineered for industries requiring exceptional durability, corrosion resistance, and dimensional accuracy. These tubes undergo precision machining followed by a phosphating treatment, enhancing their performance in high-stress environments. Key Benefits of Precision Steel Phosphated Tubes 1. Precision Manufacturing for Optimal Performance Tight Tolerances (H8/H9): Precision-ground or cold-drawn tubes ensure consistent inner diameter (ID) and outer diameter (OD), critical for hydraulic cylinders, pneumatic systems, and precision machinery. Superior Surface Finish (Ra 0.2–0.4 µm): Reduces friction, wear, and energy loss in dynamic applications. Straightness & Roundness: Minimizes deflection in high-load scenarios, improving component lifespan. 2. Phosphating Treatment for Enhanced Durability Corrosion Resistance: The phosphate coating acts as a barrier against rust, oxidation, and chemical exposure, e...