• Piston rod
  • Piston rod
  • Piston rod
  • Piston rod
  • Piston rod
  • Piston rod
  • Hard Chrome Plated Shaft Round Carbon Steel Bar Piston Rod
  • Piston rod
  • Piston rod
  • Piston rod
  • Piston rod
  • Piston rod
  • Piston rod
  • Hard Chrome Plated Shaft Round Carbon Steel Bar Piston Rod

Hard Chrome Plated Shaft Round Carbon Steel Bar Piston Rod

-Diameter: 6mm(min)
-Material Grade:
  • Carbon steel: 1045, 45#, C45E, CK45, Q345B, ST52, E355 etc
  • Alloy steel: 4140, 40Cr, 42CrMo etc
  • Stainless steel: 304, 316, 420, 431 etc
  • Bearing Steel: SUJ2, GCr15, 52100, 100Cr6 etc

-Length: 0-14 meter
-Chrome Layer Thickness:10-250 microns
-Roughness of outside surface:≤Ra0.2
-Tolerance of outside diameter: f7
-Hardness: HRC 15-65 (depends on base material and heat treatment requirement)
  • Piston rod
  • Piston rod
  • Piston rod
  • Piston rod
  • Piston rod
  • Piston rod
  • Hard Chrome Plated Shaft Round Carbon Steel Bar Piston Rod

SPECIFICATION

Products categories:

-Induction Harden Rod
-Hard Chrome Plated Rod
-Soft Flexible Chromr Rod
-Chrome Plated Piston Rod/Shaft
-Solid Chrome Plated  Rod/Shaft
-Hollow Chrome Plated Rod/Bar
-Chrome Steel Bar/Shaft/Rod
-Carbon Steel Bar without Chrome Coated

Hard Chrome Plated Shaft Round Carbon Steel Bar Piston Rod

Key Characteristics of Hard Chrome Steel Bars:

  1. Material Composition:

    • The base material is typically a high-carbon steel or alloy steel, which is chosen for its strength and hardness.
    • Chromium Coating: The steel is electroplated with a layer of chromium, usually ranging from 20 to 250 microns thick, depending on the specific application requirements.
  2. Properties:

    • High Wear Resistance: The chromium coating is extremely hard (often 60-70 HRC), which provides superior protection against abrasion and wear.
    • Corrosion Resistance: The chromium layer forms a protective barrier that helps to prevent rust and corrosion, even in harsh environments.
    • Smooth Surface Finish: Hard chrome plating creates a smooth, polished surface that reduces friction, making it ideal for applications requiring low resistance to motion.
    • Hardness: The steel bar maintains the mechanical strength of the underlying steel while the chromium coating significantly increases surface hardness.



Applications of Hard Chrome Steel Bars:

  1. Hydraulic Cylinders:

    • Used as the shaft material in hydraulic cylinders for machinery, construction equipment, and industrial systems, where high wear resistance is essential.
  2. Piston Rods:

    • Employed in automotive, industrial, and aerospace applications, especially where the rod needs to withstand repeated wear and corrosion.
  3. Rollers and Shafts:

    • Used in rollers for heavy machinery, conveyors, and in certain industrial tools.
  4. Machine Parts:

    • Common in precision machine parts like guides, spindles, and shafts in systems where the movement needs to be smooth and wear-resistant.
  5. Tooling:

    • Hard chrome bars can also be used for tooling applications, including molds, dies, and jigs that experience frequent contact or friction.

Advantages:

  1. Extended Service Life: Hard chrome bars last longer in wear-prone applications, reducing maintenance costs and downtime.
  2. Improved Efficiency: Reduced friction improves the efficiency of mechanical systems, particularly in high-performance or high-speed applications.
  3. Versatility: It is widely used in many industries, from automotive to aerospace, due to its excellent mechanical properties and resistance to extreme conditions.
  4. Smoothness and Precision: The smooth finish aids in precision, allowing for the fine tolerances required in many industrial applications.
 




Chrome Plated Rod Process Flow Chart:
    

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