The distinction of clay brick and argillaceous brick

Argillaceous brick also is divided it is two kinds

1. is the argillaceous brick that common structure uses

2. is the argillaceous brick on fireproof material.

The argillaceous brick that common structure uses is the gules brick that becomes with fire of a kind of clay, (the red brick that uses on a bit older building formerly namely) because it is used in great quantities,former unripe resource is mixed in firing from time to tome very big pollution, it is now in a few cities already taboo.

And alleged cement brick is to use broken bits of fly ash, cindery, gangue, gangue, chemical industry broken bits natural perhaps Tu Ni of arenaceous, sea (of above raw material plant or count kind) as main raw material. As a whole, become coagulating agent with cement, data of body of a kind of when do not make via high temperature to calcine new-style wall says for cement brick.

Cement brick is self-prossessed lighter, intensity is higher, beardless fire, the contaminant fly ash that uses a power plant makes material, compare environmental protection, the country has been being popularized energetically. This kind of block is exclusive defect is with the mortar that wipe a face union is inferior to red brick, break arises easily in metope, the influence is beautiful.

Fired brick does not have argillaceous brick so say, fired brick makes material with stone. Clay makes food argillaceous brick, two oh, qualitative distinction, but the exterior and color are about the same, but quality difference is very big, life also has very big, difference.

Argillaceous brick is a building used man-made is small-sized a material. Also be called fired brick. Sincere clay brick is one of the oldest housing materials on the world, it is the housing materials that compatriots heart loves.

Lead minute of: by hole? Enemy mire? is less than the brick of 25% without hole or hole rate) , perforated brick (hole rate is equal to or be more than 25%) , the brick with the size of aperture is small and much amount, commonly used at bearinging place, intensity order and degree is higher. Air brick (hole rate is equal to or be more than 40% , the brick with the size of aperture is large and little amount, commonly used Yu Fei bearings place, ) of intensity grade on the low side.

Sincere brick and perforated brick are multi-purpose at bearinging structural wall body, air brick is multi-purpose Yu Fei bearings structural wall body.