We have been also concentrating on enhancing the things management and QC method so that we could preserve terrific edge inside the fiercely-competitive enterprise for 1020 Honed Pipe, Round Carbon Steel Honed Tube, St52 Cold Drawn Tube. Since our establishment, we have always adhered to the business philosophy of customer first, honesty and trustworthiness, mutual benefit, and market first, giving full play to the advantages of talents and information, continuously improving service levels and quality, and implementing diversified sales methods. We have developed rapidly with good reputation and scientific management, and won the praise of our customers. We guarantee that each product will be tested and qualified by professional testing equipment before leaving the factory.
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 |
We will continuously create high quality Impact Crusher Part High Chrome Blow Bar and repay confidence and support to all sectors of society with superior products and services. We've our have sales staff, style and design staff, technical crew, QC team and package workforce. We have a strong technical strength, comprehensive inspection equipment and advanced production technology, also with a fully automated production assembly line and a standardized quality management system.
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