Wuxi Zhisheng Hydraulic Technology Co., Ltd.
                                                                                                           
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22 Years
Since 2004
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20MnV6 Precision Piston Rod φ20-φ500mm HRC50-60 Hardness

Price Negotiable
Price: Negotiation
MOQ: 1 tons
Delivery Time: 30days
Brand: Zhisheng
Product Description
20MnV6 Precision Piston Rod
The Precision Piston Rod provides reliable power transmission and smooth motion across a wide range of industries, combining strength, precision, and versatility.
Material & Process
  • Carbon steel, alloy steel, stainless steel, or aluminum alloy
  • Quenching, tempering, and induction hardening
  • Surface treatment: chrome, nickel, or ceramic coating
Features & Advantages
  • Lightweight yet strong (depending on material)
  • Resistance to twisting and deformation
  • Stable under high pressure and long strokes
  • Flexible compatibility with couplings, seals, and bearings
Application Areas
  • Automotive shock absorbers and steering systems
  • Hydraulic and pneumatic cylinders
  • Construction and agricultural equipment
  • Renewable energy (wind, solar hydraulic systems)
Customization Options
  • Diameters 10-250 mm
  • Lengths up to 7000 mm
  • Custom surface finish and hardness levels
  • End machining according to CAD drawings
Example Specifications
Hardness HRC 35-55
Chrome layer thickness 25 μm (standard)
Straightness tolerance ≤ 0.01 mm / 100 mm
Surface finish Ra ≤ 0.4 μm
Chemical Composition
Chemical composition diagram of 45# Precision Piston Rod

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Wuxi Zhisheng Hydraulic Technology Co., Ltd.
Location No. 18 Jingui Road, Hudai Town, Binhu District, Wuxi City
Contact Person Tang

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