Hydraulic Cylinder Piston Rod
The hydraulic cylinder piston rod is a critical component in hydraulic systems, transmitting force from the piston to the load. The Hard Chrome Plated Steel Bar is a type of piston rod used in hydraulic or pneumatic cylinders, designed with an internal hollow space instead of being solid...
Introduction
The hydraulic cylinder piston rod is a critical component in hydraulic systems, transmitting force from the piston to the load. The Hard Chrome Plated Steel Bar is a type of piston rod used in hydraulic or pneumatic cylinders, designed with an internal hollow space instead of being solid. This design offers several advantages in engineering applications.
Technical Specifications
|
Diameters |
6-300mm |
|
Length |
100mm-1200mm |
| Steel grade |
DIN CK45 |
|
JIS 45C |
|
|
ASTM 1045 |
|
|
SAE 1045 |
|
|
AISI1045 |
|
|
Tolerance |
ISO F7 |
|
Chorme Thickness |
20μm(Min) |
|
Hardness of the chorme layer |
850HV(Min) |
|
Roughness |
Ra0.2μm(Max) |
|
Straightness |
0.2/1000mm |
Product Construction & Materials
Material: Typically made from high-strength alloy steel (e.g., AISI 4140, 1045 carbon steel) for durability.
Hard Chrome Plating: The rod is often chrome-plated (20–40 µm) for:
Corrosion resistance
Wear resistance
Low friction
Product Applications
Hydraulic cylinders (e.g., in construction equipment, industrial machinery)
Pneumatic systems (e.g., automation, robotics)
Specialized machinery where internal cabling or weight savings are critical
Why choose us
Chenna Machinery are the professional manufacturer of various piston rods. Our company mainly produces: Chrome Plated 1045 Bar,Hard Chrome Plated Bar and Tube,precision piston rod,Hard Chrome Plated Hollow Bar,large diameter super long piston rod, finished piston rod, 45# steel solid piston rod, hollow shaft, hydraulic cylinder and other products, exported to Southeast Asia, Europe, Asia, Middle East and other countries and regions.
Our Hard Chrome Plated Bar is strictly tested and safely packaged before each shipment. We have been committed to providing reliable and high-performance piston rod solutions to customers around the world.
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