Henan Changxing Refractory Material Co.,Ltd.
NEWS
PROVIDING EXCELLENT PRODUCTS AND BEST SERVICE
Measures to improve the life of tundish
Factors affecting the life of the tundish
World steel association forecasts global steel demand over the next two years
Global steel demand growth expected to be lower in 2022
The application of corundum materials
Main features and characteristics of electric arc furnace steelmaking
Common raw materials for the production of poppet clay
Analysis of the reason for the fracture of the ladle sewer