What are the natural stone Stone species 1-Calcareous 2-siliceous Sedimentary - metamorphic - igneous Defining characteristics Absorption Density Compressive strength Abrasion resistance hardness Flexural strength Modulus of rupture .. Natural stone such as 1-Talc stone, uses for baby powder, because it’s very soft and soapy. 2-Diamonds 💎 uses for petroleum digging drilling, because it’s super strong stone.
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Good evening sir. I will like to know more about the equipment for this factory thanks.