magnesite

1.It`s made from periclasite,magnesite aluminium spinel,chrome ore as raw material.

以镁石、镁铝尖晶石、铬为主晶相的中性耐火制品。

2.It`s made from periclasite and magnesite alumi-nium spinel with alkaline refractory pr oducts as raw material .

以镁石为主晶相镁铝尖晶石为基质的碱性耐火制品。

3.The use of which in the refining furnace showed good slagresistance and good results for decreasing carbon the oxygen content in hot steel and increasing the rate of de-sulphurization.

【英文摘要】 A synthesized magnesite-dolomite was used as starting material,some fused magnesite clinker as additives the new inorganic material as binder to produce unburned magnesite-calcia bricks.

4.Sometimes the composition mineral besides the antigorite and the chrysotile, contains the few dolomite, the magnesite, the tremolite and the olivine and so on.

组除叶蛇纹石和纤蛇纹石外，有时含少量的白云石、菱镁、透闪石和橄榄石等。