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Products Description
Precision Chrome Plated Shafts Description
The solid chrome plated rods are made of high strength cold drawn round steel bars(CK45, ST52, 38ХМЮА) ,which chrome plated with a surface finish of Ra ≤0.2μm.The chrome plated bars are specially designed for high-load scenarios such as hydraulic cylinders, piston rods, and automation equipment. The chrome plated shafts provide a 10-year anti-rust warranty and are suitable for extreme temperature environments (-50°C to +200°C).
Chrome Plated Bar Technical Sheet
Technical Parameters
| Standard | DIN/ASTM/GOST |
| Material | CK45/ ST52/ 20MnV6/ 42CrMo4/ 40Cr |
| Diameter | 5mm – 300mm (support non-standard customization) |
| Chrome thickness | 10-50μm (adjustable) |
| Surface hardness | HRC 60-65 |
| Straightness | ≤0.1mm/m |
| Tolerance | ISO F7 |
| Roughness | Ra≤ 0.2micron |
| Working temperature | -50°C ~ +200°C |
| length | 1m-9m (can be cut and customized) |
The solid chrome plated rods Applications
Hydraulic and pneumatic systems
Packaging and injection molding machinery
Automobile manufacturing and repair
Ship and marine engineering
Agricultural machinery
Automated production lines
Why choose us?
Strict quality inspection: 100% eddy current flaw detection + hardness sorting, provide SGS test report
Transparent price: we are a factory, 15%-30% lower than the middleman
Customized service: support drawing/sample reproduction, 5 working days for sample delivery
After-sales guarantee: unconditional return and exchange for quality problems, engineer lifelong technical support
OUR ADVANTAGE
18 YEARS EXPORT
QUALITY CERTIFICATES
OEM/ODM SUPPORTQUALITY CERTIFICATESOEM/ODM SUPPORTQUALITY CERTIFICATES