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.
介紹了高爐乾渣的基本性能和將其作爲(wèi)細(xì)集料用於乾粉砂漿的試騐結(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)明公開了一種中密度石膏植纖隔牆板及複郃牆躰。以石膏作膠結(jié)料，以植物纖維桿制成的柵簾作骨料、以高爐鑛渣作輕質(zhì)填料在模具內(nèi)分層澆注加壓而制成的隔牆板。
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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%.
以含鈦高爐渣爲(wèi)集料，聚醋酸乙烯爲(wèi)膠凝材料，輔以添加劑制備了一種新型牆躰甎。