Import Bauxite Clinker — Buy in wholesale FOB from Supplier in China

Bauxite clinker from Handan County Qunbang Refractory Factory is a calcined refractory-grade material with alumina content ranging from 82% to 95% Al2O3, the upper band placing it among the highest-grade calcined bauxites available for industrial use. The material presents a bulk density of 3.8 g/cm3, a figure that indicates dense, low-porosity structure after rotary kiln calcination at temperatures typically exceeding 1600 degrees C. This density profile supports its primary role in shaped and unshaped refractory products where slag resistance and dimensional stability under thermal cycling are critical. The supplier, located in Handan County, Hebei Province, positions this material for buyers in aluminum smelting, cement production, and advanced refractory manufacturing.

The clinker derives from gibbsite or boehmitic bauxite feedstock that has undergone full calcination to drive off combined water and convert the raw ore to corundum- and mullite-bearing phases. Standard grades in this Al2O3 range typically exhibit low iron oxide and minimal titanium dioxide content, both impurities that degrade refractory performance in reducing atmospheres. The product is offered in bulk shipment formats, including jumbo bags and bulk containers, with particle sizing usually controlled to 0-1 mm, 1-3 mm, 3-5 mm, or 5-8 mm fractions depending on end-use. Refractory-grade calcined bauxite at this purity level is typically characterised by a refractoriness under load (RUL) above 1770 degrees C and excellent resistance to alkali and thermal shock.

Primary buyers include producers of high-alumina bricks, monolithic castables, and ramming mixes for blast furnaces, ladles, and rotary kilns. The aluminum smelting sector uses this grade as a granular bedding material in potlines, while specialty cement manufacturers incorporate it as a hydraulic binder additive. Importers should confirm exact Al2O3 content, available size fractions, and packaging options directly with the supplier, as these determine suitability for specific furnace lining designs and metallurgical processes.

Handan County Qunbang Refractory Factory is located in Zhao Li Village, Nan Lv Gu Town, Handan County, Handan City, Hebei Province, China (postal code 056000). The supplier holds a harbor-tier trust designation on the platform, though its response rate is recorded at 0.00 percent with zero average response hours, indicating no historical inquiry response data is available. The company specialises in refractory mineral products, with bauxite clinker representing a core offering positioned toward industrial buyers requiring high-alumina raw materials. No verified employee count, annual revenue, year of establishment, or client references are present in the available profile data.

The listing emphasises bulk supply capability and long-term agreement structures rather than spot-market sales, suggesting the supplier targets volume importers and refractory manufacturers with predictable offtake. Buyers should note that the profile does not disclose specific certifications, audited production capacity, or quality control protocols. Direct engagement with the supplier is therefore essential to obtain material safety data sheets, batch analysis certificates, and any ISO or equivalent quality management documentation. The Hebei location places the factory within China's northern refractory minerals cluster, with access to Tianjin Port for seaborne export, though inland logistics to port should be confirmed case by case.