blast furnace slag aggregate

基本解釋

The issue introduces the performance of blast furnace slag and test results of dry-mixed mortar mixed with the BF slag as fine aggregate.
介紹了高爐干渣的基本性能和將其作為細(xì)集料用于干粉砂漿的試驗(yàn)結(jié)果。
Gypsum is used as cementing agent, the grid curtain made of plant fibre stalks as aggregate and slag from blast furnace as light filler to make wall partition by moulding and pressing.
本發(fā)明公開(kāi)了一種中密度石膏植纖隔墻板及復(fù)合墻體。以石膏作膠結(jié)料，以植物纖維桿制成的柵簾作骨料、以高爐礦渣作輕質(zhì)填料在模具內(nèi)分層澆注加壓而制成的隔墻板。
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By using the blast furnace( BF) slag containing titania to replace clay as aggregate, the PVAC as cement, and add an additive, a new wall brick was prepared, in which BF slag content isover70%.
以含鈦高爐渣為集料，聚醋酸乙烯為膠凝材料，輔以添加劑制備了一種新型墻體磚。