how do we calculate porosity of ceramic?
clay and solid rock has porosity
Yes, clay is more porous than sand. Typical porosity of silt and clay is 35-50% and 33-60%, respectively. Sand has porosity of 20-35%.
Many bricks are made out of clay.
No , it is least porous .
Yes for example Clay has high porosity and low permeability
There are three types of bricks namely,Common burnt clay bricksHeavy duty bricksBurnt clay perforated bricks.
Mine the clay and put it in the furnace and heat it. then make a 2x2 square of the clay bricks to make brick.
Bricks are made of vitrified clay.
Since bricks are made of clay, they are not living.
clay+fire=bricks
No bricks are made out of bricks.
You can make bricks by putting clay in a furnace and smelting it.