16/06/2011
What do you know about :
Granite
Granite is an igneous rock that is composed primarily of four minerals. Magma cooling very slowly far under the earth's surface, allows crystals of the four minerals to grow large enough to be easily seen by the naked eye
Flexural strength or the ability to resist bending force, makes granite a good material for load bearing applications. Granite is also resistant to many acids and other caustic chemicals. So it is often used as a liner in commercial vats and such. This also makes granite good for applications that are below grade in contact with soil and water.
Granite's Use in Antiquity:
The Proof of granite's use is greatly exemplified by the reputed pyramids of Ancient Egypt, including the Red Pyramid, Menkaure's Pyramid, Great Pyramid of Giza, and the Black Pyramid. Experts still argue as to how the Egyptians dating centuries back were able to utilize the solid granite to build their pyramids.
Application:
Granite has vividly entered modernity's scenery. These stones are widely employed as dimension stones, foundations of walls, flooring tiles, kitchen countertops, and curling rocks. Being one of the hardest and densest rocks, granite is extensively making its own name in the world of residential, commercial, and industrial constructions capitalizing on its high durability and aesthetic characteristics alone.
