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Use of high-temperature furnace to produce slag bricks and wet-rolled slag concrete products

Use of high-temperature furnace to produce slag bricks and wet-rolled slag concrete products
high-temperature furnace
  ①The slag brick is a brick made by adding a certain amount of cement and other cementitious materials to water slag, and then mixing, forming and steam curing. The brick is called slag brick.
     Use 87%~92% water slag, 5%~8% cement, add 3%~5% water to mix, the strength of the produced brick can reach about 10MPa, which can be used for ordinary housing construction and underground construction.
  In addition, the blast furnace slag is ground into slag powder, 40% slag powder and 60% water slag are added according to the weight ratio, and then water is mixed to form, and then autoclaved at a steam pressure of 100 to 110 MPa for 6 hours to obtain compressive strength. The taller bricks.

  ②Wet-rolled slag concrete is a kind of concrete made with water slag as the main raw material. Its manufacturing method is to put water slag and activator (cement, lime and gypsum) on a wheel mill and add water to make mortar, then mix it with coarse aggregate.


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