This product
is made by calcining the raw magnesite
in reverberatory furnaces, or in flash calciners. Its
characteristics are uniform calcination, stable quality, high
purity, and good activity. It is widely used in papermaking,
chemical, rubber, medicine, animal husbandry, environmental
protection, abrasives, fertilizers, refractory materials and
building materials (ceramics and glass) and other industries. |