品级grade
指标 indexyns45yns44yns43ababcabcal2o3 % min4746464545444443fe2o3 % max0.851.001.101.101.151.351.351.45体积密度 g/cm3min
density g/cm3min2.582.562.552.532.512.502.482.45耐火度        ℃ min
refractoriness ℃ min1770175017501750173017301730杂质含量 % max
impurity content % max2.002.302.302.602.803.00混级料 % max
mix-grade material % max5.005.0010.0010.00粒度 mm
size mm0-25、0-50、0-150或按用户要求生产各种粒度
0-25、0-50、0-150 or producing all sorts of size according to the need ofcustomers

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周村澳美耐火材料厂

15098889189
中国 淄博