What is the commonly used granite name

The different colors of granite are caused by the different minerals contained. Common ones are black, gray, white, red, etc., and different colors of granite belong to different categories.

Common specifications are: the most economical processing width of a stone processing factory is 600 mm; the most economical construction is generally 900 mm, so the design of many engineering plates is 900*600 mm, but the rules can be customized, depending on the details. Where is its use?

Different granites have different colors due to different minerals. White granites are mainly white granites in granites. Red granites. Potassium-containing mineral potassium feldspar is the main component of red granite, and the isotope potassium-40 (40K) in potassium is itself a radioactive element. In the light-colored series of green granite, sometimes contains a kind of bright and beautiful green, emerald green, blue-green special mineral-Tianhe stone. For the variegated granite, there are often potassium-containing minerals and other minerals such as quartz to form "taipan crystals", forming beautiful porphyritic granites.