EAST AI Hydraulic Manufacturer
Since 2006
Since 2006
Quenched and tempered to HRC 25–32 for balanced hardness and durability.
Thick chrome plating ensures long-term resistance against rust and environmental exposure.
Smooth and uniform plating reduces friction, extending seal and cylinder service life.
CK45 steel guarantees stable tensile strength and consistent machinability.
Ideal for hydraulic cylinders, pneumatic cylinders, and precision machinery.
Reduced wear and improved fatigue resistance under continuous heavy-duty use.
CK45 carbon steel sourced with precise chemical composition control.
Initial shaping and straightening to achieve dimensional accuracy.
Heat treatment process achieves HRC 25–32 hardness with balanced toughness.
Achieves tight diameter tolerance and smooth finish.
Uniform plating layer provides corrosion resistance and surface hardness.
Final polishing ensures surface roughness within Ra 0.2–0.4 μm.
Straightness, hardness, plating thickness, and microstructure testing before packing.
Used in construction machinery, agricultural equipment, and lifting systems.
Provides smooth operation with long seal life.
Ideal for machine tools, presses, and automation systems.
Ensures strength and durability for forklifts and lifting platforms.
Withstands harsh environments with reliability.
We maintain a large stock of CK45 Chrome Plated Rods in various diameters and lengths to ensure fast delivery. With flexible customization options, we serve distributors, stockists, and engineering companies worldwide. Bulk orders are supported with short lead times.
Ensures HRC 25–32 uniformity after heat treatment.
Verifies corrosion resistance of chrome plating.
Confirms smooth finish for sealing performance.
Precision measurement guarantees easy cylinder assembly.
Ensures consistent protection layer across the rod.
Our CK45 Chrome Plated Rods are produced under strict quality systems and certified by:
Quality Management System
Verified material compliance
Independent inspection reports available
