Sofya

Basic Introduction to Marble

The marble is very beautiful after polishing.

Marble formation process

Marble is the Metamorphic rock formed by the original rocks in the crust under the action of high temperature and pressure in the crust. The internal force of the crust promotes the qualitative change of the original rocks.

Marble characteristics

After long-term natural aging, the rock has a uniform organizational structure, a very small coefficient of linear expansion, and the internal stress completely disappears without deformation.

Marble classification

According to the variety of marble, the naming principles vary, with some naming based on the origin and color, such as Dandong green, Tieling red, etc; Some are named after patterns and colors, such as snowflake white and mugwort green.

quartz

Quartz stone, commonly referred to as quartz stone, is a new type of stone that is artificially synthesized from over 90% of quartz crystals, resin, and other trace elements. It is a large-sized board made by special machines under certain physical and chemical conditions, and its main material is quartz.

Appearance characteristics of quartz stone

The composition of quartz is the simplest form of silica, with a glassy luster and no cleavage surface, but with shell like fractures. Microcrystalline quartz is called chalcedony, agate, or jasper. Pure quartz is colorless, but appears in different colors due to impurities that often contain transition elements.