Zhengzhou Rongsheng is one of famous refractory manufacturers, which has specialized in the refractory materials for more than 20 years, and won the high reputation at home and abroad. The abundant high quality materials and convenient transportation, provide favorable conditions Read More …
Refractory materials refer to inorganic non-metallic materials of which the refractoriness is more than 1580 ℃. Refractories materials are widely used in the metallurgy industry, chemical industry, petroleum industry, and machinery manufacturing, etc. Get Quotation Based on the mineral composition Read More …
Refractory materials refer to inorganic non-metallic materials of which the refractoriness is more than 1500 ℃. Different refractory materials have different properties, which affect the application of the refractory materials. And the properties of the refractories can be reflected in the thermal Read More …
