Import 24" 96" Uhp 600 Graphite Electrodes — Buy in wholesale FOB from Supplier in China

Rongxing Group supplies UHP 600 graphite electrodes with a 600 mm diameter, 96-inch active length, and 24-inch nominal diameter, engineered for ultra-high-power electric arc furnace (EAF) operation. These electrodes are constructed from needle coke based graphite with a petroleum coke binder, a material system selected for its ability to withstand the extreme thermal and electrical demands of high-current steelmaking. The UHP classification denotes the highest power density category in the electrode hierarchy, requiring superior thermal shock resistance and low coefficient of thermal expansion to prevent fracture during rapid heating cycles.

The needle coke content in the electrode body provides the anisotropic structure necessary for directional thermal and electrical properties, while the petroleum coke binder ensures structural integrity during graphitisation at temperatures exceeding 2,800°C. Standard industry practice for UHP 600 electrodes specifies a bulk density typically between 1.65 and 1.72 g/cm³, an electrical resistivity of 4.5 to 5.5 µΩ·m, and a flexural strength exceeding 10 MPa, though buyers should request supplier-certified test reports for these parameters. The 96-inch length is standard for large EAF vessels, allowing sufficient electrode column height to maintain arc stability while accommodating gradual consumption through continuous tip feeding.

These electrodes serve integrated steel mills, mini-mills, and specialty alloy producers operating EAFs rated above 100 MVA, where electrode consumption rates directly influence production economics. Typical applications include carbon steel scrap melting, direct reduced iron processing, and ferroalloy production. Buyers should confirm with Rongxing Group the specific graphitisation temperature, nipple thread specification (typically 4-TPI or proprietary), and whether electrodes are supplied with preset nipples or separately. Packaging is typically wooden pallet with steel strapping for ocean freight, and moisture protection during transit is critical to prevent thermal cracking upon first use.

Rongxing Group maintains operational presence across two provinces in northern China, with addresses listed in Linzhang, Handan, Hebei Province and in Zhengzhou, Henan Province. The supplier holds a Harbor trust tier classification, which reflects a baseline verification status within the marketplace framework. The listing provides no response rate data and indicates zero average response hours, meaning buyers should anticipate potential delays in initial communication and plan outreach accordingly. No manufacturing capacity figures, years in operation, or specific plant accreditations are stated in the available profile data.

The company markets UHP 600 graphite electrodes under factory-price positioning, targeting export markets including foundries, steel mills, and metalworking facilities globally. The dual-province address structure may indicate separate administrative, sales, and production functions, though this is not confirmed. Buyers are advised to verify directly with Rongxing Group the precise manufacturing location, whether in-house graphitisation is performed or outsourced, and the scope of any third-party quality audits. The absence of declared ISO 9001 or environmental certificates in the source data means these should be explicitly requested during due diligence.