We uphold the concept of providing customers with value-added services. What is sold is not just a single product, but a excellent S20C Honed Pipe, 1020 Honed Pipe, Cold Drawn Bright Seamless Stator Tube solution for customers, which brings real value enhancement to customers. We will provide high-quality products and excellent services at competitive prices. Under no circumstances disappearing major functions in a quick time, it's a should for you of excellent good quality.
Chrome plated bar Introduction
Chrome plated bars can be divided into standard bar, induction bar and tempered & quenched bar. Surface of bar goes through special grinding and hard chrome plating process, and then mirror polishing. They always work together with precision tubes.
Chrome plated bar technical parameters and Details
Application: hydraulic cylinder, pneumatic cylinder, oil cylinder, telescopic cylinder.
Original: Jiangsu, China
Certification: ISO9001.
Material: CK45, ST52, E355, 42CrMo4
Payment term: TT, LC
Delivery date: usually 20 to 40 days.
Packing: each packed in peper sleeve, and then in bundle.
Market: Middle East/ Africa/Asia/South America/Europe/North America
MOQ: Depends on exact size and material.
Mechanical Properties:
Material | T.S (MPA) | Y.S (MPA) | Elongation % | CHARPY | CONDITION |
CK45 | ≥610 | ≥355 | ≥15 | >41J | NORMALIZE |
CK45 | ≥800 | ≥630 | ≥20 | >41J | Q + T |
ST52 | ≥500 | ≥355 | ≥22 | NORMALIZE | |
20MnV6 | ≥750 | ≥590 | ≥12 | >40J | NORMALIZE |
42CrMo4 | ≥980 | ≥850 | ≥14 | >47J | Q + T |
40Cr | ≥1000 | ≥800 | ≥10 | Q + T |

Our En19 En8 F7 Tolerance Hard Chrome Plated Steel Bar Piston Rod are mature and of high quality, which are sold well at home and abroad. The economic construction of our company has been fruitful, and our comprehensive strength and international influence have been increasing. We will continue to improve the company's management level and business quality, and provide users with more complete services and quality products.
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