42CrMo4 Hard Chrome Plated Piston Rods for Hydraulic Cylinder

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Product Description

Product Overview

Our CK45 Piston Rod is precision-manufactured from high-quality CK45 carbon steel, designed for hydraulic cylinder applications. It offers excellent tensile strength, surface hardness, and wear resistance, ensuring long-lasting performance under high-stress conditions.

1. Description: We can supply hard chrome plated rods, solid piston rods, and hollow piston rods.

2. Commodity: Hard chrome plated rods

3. Available steel gardes:

SAE/AISI	1020, 1026, 1045, 1518, 4130, 4140
EN	C45E, E355, 25CrMo4, 42CrMo4, CK45, S45C
DIN	ST52

4. Machining & turning: as per drawings.

5. Hard chrome plating: thickness and hardness as per requirement.

6. Diameter tolerance: ISO f7.

7. Surface roughness: Ra0.25um max or Ra0.4um max at the option of the buyer.

8. Standard export packing: By plywood boxes

9. Customized packing or marking are available upon request.

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Advantages of CK45 Piston Rod

High surface hardness and wear resistance, extending service life.
Excellent corrosion resistance with hard chrome plating.
Precision dimensions for easy installation and sealing performance.
Suitable for a wide range of hydraulic and pneumatic cylinder applications.

Applications

Hydraulic cylinders
Pneumatic cylinders
Engineering machinery
Construction equipment
Agricultural and mining machinery

Packing and Delivery

Packing: Plastic caps on both ends, wrapped in anti-rust paper and bundled with steel strips, external PVC cover.
MOQ: 1 ton or customized
Lead Time: 30-45 days average
Inspection: 100% surface and dimensional check before delivery

FAQ

1. MOQ: 1 ton/size

2. Delivery Time: 10-20 days.

3. Warranty & Guarantee: Warranty & guarantee period is 6 months since we deliver the tubes, and we are not responsible for quality problem caused by wrong unloading or storage after shipment. We welcome customer's inspection before shipment.

4. Payment Method: We accept payment method like T/T, L/C, or D/P, but it depends on our investigation about customers. We have a solution to evaluate the credit of customers from all over the world, and time and amount of D/P we can release is determined by the evaluation.

5. Quality Control: We purchase raw material from stable suppliers who are leading steel mills, and we inspect the raw material as per the specifications. During our production procedure, there is inspection and quality control in every stage.

What We Offer

Quality Raw Material

We use high quality raw material from leading manufacturers.
Strict Quality Control

Strict quality control before, during and after production. Any quality dispute or problem will be immediately reported and handled internally.
Flexible Production Arrangment

To ensure both delivery time and customer experience.
Customization

In addition to steel tube we produce, we also provide services like OD machining, OD polishing, ID honing or skiving&roller burnishing, initial CNC turning.

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Packing & delivery

We have established strict quality control circle covering raw material receipt, in-production inspection, and finished product control, and inspection&test records will be kept in our management system.

Packaging

For each piece of tube we delivered, Mill Test Certificate will be issued, and quality guarantee will be given. We give a period of 1-3 months for claim of quality dispute and problems after cargo receipt, depending on actual situation.