Fused Alumina & Corundum Abrasives
Primary electric arc furnace smelted Brown Fused Alumina (BFA), White Fused Alumina (WFA), Black Fused Alumina, and Calcined Alpha-Alumina Micro Powders graded to FEPA F/P, JIS, and refractory section standards.
Al₂O₃ ≥ 95.5%
Brown Fused Alumina (BFA)
High-toughness tilting furnace electro-corundum for bonded grinding wheels, coated belts, sandblasting, and castable refractories.
Al₂O₃ ≥ 99.2%
White Fused Alumina (WFA)
Ultra-pure iron-free white corundum for heat-sensitive alloy grinding, stainless steel blasting, and ceramic kiln furniture.
Al₂O₃ 75%–85%
Black Fused Alumina (BFA-L)
Tenacious low-alumina electro-corundum for stainless steel polishing, coated cloth belts, and non-slip wear-resistant flooring.
Al₂O₃ ≥ 99.0%
Calcined Alumina Powder
High-alpha thermally converted aluminum oxide micro-powder for technical ceramics, refractory matrix, and precision lapping.
4-Stage Factory Quality Control & Global Container Logistics
Every export order is smelted, crushed, screened, and laboratory-certified at our Gongyi manufacturing base before dispatch via Qingdao, Tianjin, or Shanghai ports.
Direct Furnace & Mill Output
35,000 m² Gongyi plant with electric arc furnaces, Barmac VSI shapers, and 10,000 MT finished inventory for rapid FCL turnaround.
XRF & Ro-Tap Sieve Verified
In-house X-Ray Fluorescence chemical assay, Malvern laser PSD, and W.S. Tyler Ro-Tap sieve analysis with signed batch COA.
25kg Valve Bags & 1MT FIBC
Moisture-lined 25kg kraft/PP bags on ISPM-15 fumigated wooden pallets or 1,000kg bulk jumbo bags loaded 20–27 MT per 20' GP.
SGS / BV / Intertek Support
Free 1–2kg laboratory evaluation samples via DHL/FedEx and full support for pre-shipment SGS or Bureau Veritas container inspection.
Request Factory Quotation & Free Lab Samples
Contact our export engineering desk in Gongyi, Henan. Every inquiry is reviewed by metallurgical specialists to provide FOB/CIF pricing, particle size distribution curves, and batch COA within 4 business hours.