Brown Fused Alumina By Ningxia Yongruida Carbon Co.,ltd

Loaded with vast industrial knowledge and expertise, we have emerged as a major Exporter of Brown Fused Alumina in Shizuishan, Ningxia Hui, China.
1. It is made by high-quality bauxite and coke as main material, fusing and purifying in a pouring electric arc furnace at a temperature of over 2200A c, and made into different grain size through crystal, choosing, crashing, magnetic, separating, screening, washing and acid washing, etc.

2. It has the features of high hardness and good strength, good self-sharpening, good thermal resistance, good thermal stability and chemical stability .
Applications

- for Free grinding, such as glass industry.
- for Friction products and abrasion resistance ground
- for Resin bonded abrasive and coated abrasive products .
- for Refractory material, Wear-resistant and fire-proof products.
- for Grinding stone, sand paper, sand cloth, sand belt
- for Coated abrasives sand paper and Sandblasting/ Wet and dry blasting
- for Producing mold of precision casting and Grinding, lapping and polishing media