Introduction to the type of stone

The two most basic types of stone used in the building and decoration industry are natural stone and artificial stone. Natural stone such as marble, granite, limestone, etc.

Natural stone can be roughly divided into three categories. Igneous rock is formed by the consolidation or consolidation of molten or partially melted matter in the mantle or crust, such as magma. Granite is a type of igneous rock; sedimentary rocks are in places where the surface is not too deep, and other rock weathering products and some volcanoes Eruptions, rocks formed by water flow or glacial handling, sedimentation, diagenesis, limestone and sandstone belong to this category; metamorphic rocks are another type of natural metamorphism from a stone under the combination of high temperature and high pressure and minerals. Stones, marble, slate, quartzite, and jade are all metamorphic rocks.

Granite is a very hard igneous rock with high density, scratch and corrosion resistance. It is ideal for use on floors and kitchen countertops. There are hundreds of varieties of granite.

Marble is a derivative of limestone, a metamorphic rock that can be polished and polished. Marble is soft and easily scratched or corroded by acidic substances. There are countless types of marble around the world, recommending new wood grain jade blocks.

Limestone is a type of sedimentary rock composed of calcite and sediments and forms various colors.

Sandstone is also a type of sedimentary stone. It is mainly composed of loose quartz sand particles with rough texture. There are also many varieties of sandstone to choose from.

Travertine is a partially degraded limestone that can be filled due to its structure, can be polished and has a high density, so it is one of the marbles.

Slate is a metamorphic rock. The original rock is argillaceous, silty or neutral tuff, which can be stripped along the direction of the slab. The color of slate varies with the impurities contained in it. The iron content is red or yellow; the carbonaceous material is black or gray; the calcium containing water will foam, so it is generally classified by its color. Green slate, black slate, calcareous slate, etc. Artificial stone is made of a non-natural mixture, such as resin, cement, glass beads, aluminum stone powder, etc. plus gravel binder. Artificial stone (also known as "artificial marble"). Artificial stone was introduced in the United States 30 years ago. The earliest application of artificial stone products as decorative materials in China was developed in some coastal cities in the mid-1990s. It was widely popular in a few years.

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