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45# Precision Piston Rod φ20-500mm L200-20000mm
45# Precision Piston Rod φ20-500mm L200-20000mm
Specifications
Model Number :
45#
Place of Origin :
China
MOQ :
1 tons
Price :
Negotiation
Payment Terms :
L/C,T/T
Supply Ability :
30tons a day
Delivery Time :
30days
Packaging Details :
Anti rust oil to be applied on material and each rod to be packed in paper sleeve
High-frequency quenching :
HRC50-60
Surface hardness :
800-1150HV
Surface treatment :
Chromium plating,medium and high frequency induction hardening,quenching and tempering,quenching andtempering+medium and high frequency induction hardening
Salt spray test :
Level 9150-300 hours
Weldability :
good
Packing :
After rust prevention oil treatment,each piece is wrapped in a waterproof paper tube/wooden box
Quality certificate :
Provide product quality reports,chromium plating thickness reports,salt spray test reports,etc
Quenching and tempering hardness :
HB220-360
Straightness :
≤0.1mm/m
Surface roughness :
≤0.05μm
Chromium plating thicknes :
0.02mm-0.50mm
Outer diameter tolerance :
Other customizable options)
Length :
L200-20000mm
Size :
φ20-φ500mm
Brand Name :
Zhisheng
Description

1. Product Overview

The Precision Piston Rod is a fundamental component of hydraulic and pneumatic cylinders, engineered with high accuracy and durability for stable motion and reliable performance.

2. Material & Process

  • High-quality carbon steel, alloy steel, or stainless steel

  • Quenched and tempered for improved strength

  • Precision grinding and polishing

  • Hard chrome plating for surface protection

3. Features & Advantages

  • Excellent straightness and concentricity

  • Smooth surface to reduce friction and seal wear

  • High tensile strength and load capacity

  • Long service life with minimal maintenance

4. Applications

  • Hydraulic and pneumatic cylinders

  • Industrial automation equipment

  • Construction and agricultural machinery

  • Lifting and transportation systems

5. Customization Options

  • Diameter: 6–300 mm

  • Length: Up to 6000 mm

  • End machining: threads, grooves, keyways

  • Coatings: chrome, nickel, ceramic

6. Technical Parameters (Example)

  • Material: CK45 steel

  • Hardness: HRC 40–45

  • Chrome layer thickness: 20–30 μm

  • Straightness: ≤ 0.01 mm / 100 mm

Chemical Composition
45# Precision Piston Rod φ20-500mm L200-20000mm


45# Precision Piston Rod φ20-500mm L200-20000mm

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45# Precision Piston Rod φ20-500mm L200-20000mm

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Product Detail
Model Number :
45#
Place of Origin :
China
MOQ :
1 tons
Price :
Negotiation
Payment Terms :
L/C,T/T
Supply Ability :
30tons a day
Contact Supplier
45# Precision Piston Rod φ20-500mm L200-20000mm

Wuxi Zhisheng Hydraulic Technology Co., Ltd.

Verified Supplier
1 Years
wuxi
Since 2004
Business Type :
Manufacturer
Main Products :
Hydraulic Cylinder Shaft, Hydraulic Ram Shaft, Precision Piston Rod
Total Annual :
10 Million-11 Million
Employee Number :
200~300
Certification Level :
Verified Supplier
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