Yingkou Ruizhi Refractories Co., Ltd.

Converter furnace patching material Application:Patching material mainly applied for converter furnace hot patching, and suitable for periodic manufac

Skimming ball/skimming cone This product can prevent furnace slag and metal liquid from spattering when converter furnace and oxygen smelting furnace

Bottom Blowing Purge Plug The bottom blowing purge plug produced by Ruizhi Refractories has the advantage of steady quality, reliable performance, pre

Tap Hole Brick Tap hole brick is made by adopting high purity fused magnesite and graphite as principal raw material, use unique antioxidant and resi

Magnesia Carbon Brick for Converter Magnesia carbon brick for convertor is made adopting fused magnesite, high carbon graphite as principal raw mater