Wuxi Zhisheng Hydraulic Technology Co., Ltd.
                                                                                                           
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ST52 Solid Shaft HRC50-60 High-Frequency Quenching Chromium Plated

Price Negotiable
Price: Negotiation
MOQ: 1 tons
Delivery Time: 30days
Brand: Zhisheng
Product Description
ST52 Solid Shaft
Product Specifications
Attribute Value
High-frequency quenching HRC50-60
Surface hardness 800-1150HV
Surface treatment Chromium plating, medium and high frequency induction hardening, quenching and tempering
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 Product quality reports, chromium plating thickness reports, salt spray test reports
Quenching and tempering hardness HB220-360
Straightness ≤0.1mm/m
Surface roughness ≤0.05μm
Chromium plating thickness 0.02mm-0.50mm
Outer diameter tolerance Other customizable options
Length L200-20000mm
Size φ20-φ500mm
Product Overview

Engineered for demanding applications, the ST52 Solid Shaft offers exceptional performance under heavy torque and load conditions. It provides unmatched rigidity and ensures reliable function in high-stress environments.

Material & Surface Treatment
  • Material options: Alloy steel, stainless steel, hardened steel
  • Heat-treated for improved hardness and wear resistance
  • Anti-corrosion coatings available (nickel plating, black oxide, zinc plating)
Features & Benefits
  • High torsional rigidity, preventing deformation under load
  • Strong resistance to bending and fatigue
  • Excellent vibration stability, ensuring smooth rotation
  • Long-lasting performance in both dry and lubricated conditions
Applications
  • Automotive driveshafts and axles
  • Agricultural machinery components
  • Heavy-duty industrial machines
  • Gear-driven systems
Custom Options
  • Precision machining for splines, grooves, or threads
  • Special lengths and diameters available upon request
  • Optional coatings for harsh environments
Chemical Composition
ST52 Solid Shaft chemical composition chart
ST52 Solid Shaft product photo

Get in Touch

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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