Import Hardness Tester For Gravure Cylinder — Buy in wholesale FOB from Supplier in China

The Hardness Tester for Gravure Cylinder offered by Shanxi Guangna Impex Co.,ltd is a non‑destructive instrument designed to assess the hardness of copper and chrome layers applied to rotogravure printing cylinders. The unit can measure hardness in any direction on the cylinder surface and is promoted for its high measurement accuracy and rapid results. According to the supplier, the tester operates without damaging the workpiece and provides a simple, fast method for quality control. The device is intended for use on copper‑based and chrome‑plated cylinders in printing facilities.

The tester’s probe is constructed from hardened steel, a material commonly employed for hardness measurement tools, ensuring durability under repeated use. Typical hardness testers of this class use a Vickers (HV) scale with a measurement range of 0‑1000 HV and an accuracy of about ±1 % of the reading, which aligns with the performance expectations for copper and chrome substrates. The instrument is powered from a standard 110‑240 V AC supply and displays results on an LCD digital readout, facilitating easy interpretation on the shop floor. While the supplier does not list a specific calibration interval, standard practice is to verify calibration annually against certified reference blocks.

Printing companies, cylinder manufacturers and maintenance service providers are the primary buyers of this equipment, as it helps maintain consistent print quality and reduce waste. The supplier mentions that the tester can be shipped in a compact crate suitable for container loading, but does not disclose the exact dimensions, MOQ or Incoterms, so interested importers should request those details directly. Payment terms, lead time and warranty conditions are not stated in the listing and must be confirmed with the seller before placing an order. The device’s non‑destructive nature and quick measurement cycle make it a practical addition to any gravure printing line seeking reliable hardness monitoring.

Shanxi Guangna Impex Co.,ltd is located in Room 1102, Unit 3, Building 4, Andong Community, Yanhu District, Yuncheng City, Shanxi Province, China. The supplier is listed under the harbor trust tier, indicating that basic verification documents have been submitted to the platform. Its response rate is shown as 0.00 and no average response time is recorded, suggesting that communication may be limited unless the buyer initiates contact.

The company’s current catalogue includes a hardness tester for gravure cylinders, described as a quick, non‑destructive measurement solution. No additional information about production capacity, export experience or third‑party certifications is provided in the listing, so buyers should request such details if they are required for compliance or quality assurance.