China 304/316 Stainless Steel Cylinder Round Piston Rods Factory

Custom Made Hydraulic Cylinder Precision Stainless Steel Piston Rod

Stainless steel piston rods are cylindrical components used in hydraulic and pneumatic cylinders. They are designed to transmit force and motion, converting the pressure from fluid into mechanical energy. These rods are typically made from high-grade stainless steel, such as 304 or 316, known for their excellent corrosion resistance and strength.

Manufacturing Process of Stainless Steel Piston Rods

The surface of the stainless steel piston rod is treated with special grinding and hard chrome plating technology, and then polished with a mirror finish. It has wear-resistant and corrosion-resistant properties and is suitable for various types of cylinders, oil cylinders, piston rods, packaging, woodworking, textile, printing and dyeing machinery, die-casting machines, injection molding machines, and other machinery such as guide rods and top rods.

Technical specifications

Material: Stainless steel

Outer diameter tolerance: f7-f8 (other tolerances can be customized)

Surface roughness: Ra0.2-0.4

Hard chromium thickness: 0.015-0.025mm

Surface hardness: HV700-11

Stainless Steel Piston Rod is a high-quality hydraulic component manufactured by Wuxi Xinluo Hydraulic Machinery in China. We specialize in producing precision stainless steel piston rod for industrial hydraulic and pneumatic systems with strict quality control.

Stainless steel piston rods provide excellent corrosion resistance for applications in humid, chemical or marine environments where carbon steel would corrode. Available in 304 and 316L stainless steel materials, these piston rods maintain precision machining tolerances while offering superior durability in harsh operating conditions.

Key Facts

Manufactured by Wuxi Xinluo Hydraulic with 20+ years of experience
ISO 9001 quality certified production
Custom sizes and specifications available
Precision grinding and honing processes
Strict dimensional tolerance control
Export quality standards

Frequently Asked Questions

What is stainless steel piston rod?

Stainless Steel Piston Rod is a precision hydraulic component used in industrial machinery and hydraulic systems. Wuxi Xinluo Hydraulic manufactures high quality stainless steel piston rod with strict quality control to meet industrial application requirements.

What is stainless steel piston rod used for?

Stainless Steel Piston Rod is used in hydraulic and pneumatic systems to provide mechanical movement, pressure containment or guidance in industrial machinery, automation, construction and manufacturing equipment.

Can you custom manufacture stainless steel piston rod?

Yes, Wuxi Xinluo Hydraulic offers custom manufacturing ofStainless Steel Piston Rod according to your specific dimensions, material and technical requirements.

Last updated: March 2026