Ceramic Sand Production Line in Hongxing for Sale

Ceramic sand concrete like water, in the process of from the water into ice at the cold damp environment, the volume increase about 9%. Ceramic sand production line this effect will be exacerbated by repeated freeze-thaw cycles, the cracks started for filled with water, frozen again, it will cause further cracking. The former let bigger than the latter, high strength. thus application scope is also different. After sintering, sand ceramic sand often appear not agglomerate and agglomerate,the former for loose balls, is the sand ceramic sand,the latter is called sand ceramic block, need to used after crushing and screening.

Occurred in the tiny capillaries, will produce a lot of pressure. In concrete, the material contained in the voids among the water into ice, in the case when there is no gap to force slurry particles are separated, or serious forces. This residual deformation in the freeze-thaw process continuous accumulation, to a certain extent that will result in the destruction of ceramic sand concrete, while lightweight aggregate ceramic sand concrete contains a lot of the ceramic pores, and these holes water is not saturated.

This is like ordinary ceramic sand reserves holes such as concrete after cold ceramic sand concrete expansion provides more space: ordinary ceramic sand concrete in order to improve the frost resistance often introduce some gas, porous particles can replace the role of air-entraining agent, lightweight aggregate internal pores also can play a role similar action to bleed when lightweight aggregate ceramic sand concrete is cold, so even though the frost resistance of ceramic is not very high, but lightweight aggregate ceramic sand concrete has good frost resistance.

Many people know sand ceramic, which is take the fiyash as the main raw material, ceramic sand production line mixed with an appropriate amount of lime ,gypsum and additive and so on. After measuring, batching, shaping, hydration and natural water hydrothermal synthesis reaction or response made of a rigid artificial lightweight aggregate. Flyash ceramic sand's volume will be changes, before and after roasting, expansion or contraction, can be divided into sintered sand ceramic sand, sand and expansion sand ceramic sand.

At the present, Hongxing Machinery has set up three state level machinery research institutes, and we also produce various kinds of sand maker supplier, china sand washers and free service for assembling various kinds of production line. Send us an email into sinohxjq@hxjq.com for more details?
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