GRAND RESOURCES CO.,LTD

产品中心

Fused Mullite

Al2O3 : 70% min
SiO2 : 22-29%
Fe2O3 : 0.1% max
R2O : 0.5% max
RO : 0.3% max
B.D. : 3g/cm3 min

联系我们

联系电话：+86 10 64640086

传真：86-10-84552201 84512245

Mail：grc@grand-resources.com.cn

地址：Beijing Office Rm.1810 Golden Land Building.No.32 Liang Ma Qiao Road. Chaoyang District,Beijing 100016 China

Focus on us