Gongyi City Hengyu Refractories Co., Ltd.

Usage It is widely used in masonry construction for refractory clay brick, high aluminum brick, mullite brick, silicon line brick and corundum brick.

Clay and high alumina slurry are employed in clay bricks and high alumina bricks masonry for various industrial kilns. Advantages 1. High strengt

Technics Silica powder is the by-product of ferrosilicon or silicon metals the high-purity quartz, coke and scrap iron in the furnace. Introduction

Introduction Green Silicon Carbide is produced basically in the same manner as black silicon carbide in a resistance type electric furnace with petro

Detail Brown Fused Alumina is restored and obtained through the melting of the brown the brown artificial corundum in the furnace above 2200 C, and m