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 Manager:Jiujun Li
 Mobile:+86-13903119840
 Phone:+86-0311-88708888
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 Address:Yuhua District In Shijiazhuang No.68 Road side (b plant North)
Description

石英砂的规格标准

【石英砂的规格标准】

名称 规格 (目) 耐火度 大于(℃ 均匀度(%) SiO2含量 不小于(%) Fe2O3含量不大于(%) 含粉量小于(%)
精砂 4-6 1750 90 99.5 0.02 0.2
精砂 6-10 1750 90 99.5 0.02 0.2
精砂 10-20 1750 90 99.5 0.03 0.2
精砂 20-40 1750 90 98.9 0.03 0.2
精砂 40-70 1750 90 98.8 0.04 0.4
精砂 70-140 1750 90 98.9 0.04 0.4
精砂 100-200 1750 90 98.5 0.04 0.4
精砂 270 1750 90 98.9 0.04 0.4
精砂 325 1750 90 98.7 0.04 0.4
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Hotline:+86-0311-88708888   Mobile Phone:+86-311-13903119840              Postcode:050041 Address:Yuhua District In Shijiazhuang No.68 Road side (b plant North)