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ʯӢɰ100-200Ŀ ʯӢɰ
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ʯӢɰSiO299.5% Fe2O30.020.015% x(yu)|VʯMЏsӹȷ22500ĿɰÑҪa^ɫYҪ;Ʒͻ۟ʯT죬ɰ݆ĥĵȡ
ʯӢɰҪĹI(y)VԭVڲTմɼͻϡұzĥϵȹI(y)Ҏ(gu)0.5-1.0mm 0.6-1.2mm 1-2mm 2-4mm 4-8mm 8-16mm 16-32mm.mm׆λI(y)aгðb25,50.
ʯfVaƷ˾Ϣ
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ʯӢɰ100-200Ŀ ʯӢɰ
aƷԣ
Ӌλ ؛10000 Сӆ1 aƷr400.00 Ʒƣ Ҏ(gu)̖ bf
ʯӢɰ100-200Ŀ ʯӢɰ aƷśr
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