Import Graphite Electrode — Buy in Bulk from Supplier in China

The graphite electrode offered by Hebei Tianao Technology Co., Ltd is manufactured in several grades to suit different furnace power levels. The Regular Power (RP) grade operates at a current density below 17 A per square centimetre, while the High Power (HP) grade covers 18 to 25 A/cm² and the Ultra High Power (UHP) grade exceeds 25 A/cm². All grades are produced from high‑purity graphite material and can be supplied with or without an oxidation‑resistant coating. The coating layer is reported to lower electrode consumption by 19 % to 50 % compared with uncoated units.

In the steel‑making industry the typical graphite electrode combines petroleum coke and coal‑tar pitch, giving a bulk density of 1.75‑1.80 g/cm³ and a standard length of 12‑14 metres. Common diameters range from 200 to 250 mm, and the product conforms to ASTM C‑71 specifications for electrical resistivity. The oxidation‑resistant variant adds a protective layer that tolerates higher temperatures and reduces oxidation wear. These attributes align with standard practice for electric arc furnace (EAF) operation worldwide.

The electrodes are primarily used in electric arc furnaces for steelmaking, as well as in silicon and yellow‑phosphorus smelting processes where stable high‑current performance is required. Importers typically arrange bulk shipments on pallets or in steel crating, and should confirm the minimum order quantity, preferred Incoterms and payment schedule with the supplier. Hebei Tianao Technology Co., Ltd can provide certification of material composition and coating performance on request. Buyers are advised to request a sample test report before finalising a large order.

Hebei Tianao Technology Co., Ltd is listed as an imported supplier with a harbor trust tier, indicating a moderate level of verification on the platform. The profile shows a response rate of 0 % and no recorded average response time, suggesting that recent communication activity is not available.

The company operates out of Hebei province in China and focuses on the production and export of graphite electrodes in several grades, including regular, high and ultra‑high power variants. Its listing does not disclose minimum order quantities, pricing or lead‑time details, so interested buyers should contact the supplier directly to obtain those specifics.