合作了粉体圈，您就合作了整个粉体工业！
product：White barite powder
Baso4：97%
Al2O3:0.62% mas
Sio2:2.0% mas
FeO:0.03% mas
Moisture：0.02 max
Mesh—98% passing through 240 mesh.
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粉体圈首页
