The decorative stones on the market mainly include natural marble, granite, quartz stone, and artificial stone. Each stone has its own characteristics, advantages and disadvantages. The price is also very obvious, especially the place where the stone is used. Among them, the price of marble is the highest, and the price of artificial stone is the lowest.
1 Natural marble is a metamorphic rock formed by high temperature extrusion during the use of the earth's crust. It is a medium-hard stone, mainly composed of calcite and dolomite. The main component is calcium carbonate, accounting for about 50%. The highest proportion of calcium carbonate is Guangbai white marble, accounting for 99%. In terms of physical properties, marble is relatively brittle, and some have dark cracks. Platinum is mostly used for interior decoration, such as walls, floors, background walls, and dining tables.
The marble used for the desktop will be reinforced with glue nets in order to strengthen the bottom plate. The main outdoor products are sculptures, railings, and architectural monuments. The characteristic is long service life.
2 Granite is mainly composed of quartz stone or feldspar minerals. Granite belongs to plutonic rock, which is formed with well-developed mineral grains that can be distinguished by the naked eye. The texture is granular and spot-like, and the texture is basically the same. It has high hardness, wear resistance, is not easy to weather, and the color of the surface can be maintained for more than a hundred years. It is mainly used for outdoor decoration.
For example; railings, exterior walls, floor tiles, garden stones, with low price and long service life. The interior is mainly used for kitchen stone. Decoration 3. Quartz stone is a kind of artificial stone. It is a new type of artificially synthesized stone with more than 90% of quartz crystal as raw material and synthetic resin.
It is characterized by being hard, dense and smooth, not easy to penetrate, easy to shape, and can be seamlessly connected. Quartz stone is the hardest among many stone materials, with a hardness as high as 7.5 on the Mohs scale. With a melting point of 1300 degrees, it is a high-grade fire-resistant material and is mainly used in kitchen countertop materials. Because stone is more popular, quartz stone is separated from artificial stone.
4. Artificial stone is a kind of relatively cheap stone. The main raw material is calcium carbonate plus synthetic resin. The synthetic board is processed. However, there are also irreplaceable artificial stones, which are low in price, rich in styles and can be customized. The largest production base of artificial stone is located in Pinggui District, Hezhou City, Foshan City. Foshan Hezhou City is dominated by Foshan white marble. Foshan Hezhou City has a storage capacity of 30% of the country's white natural marble. At the same time, there are a large number of natural marble manufacturers in the park, and the price is favorable. It is the first choice of many businessmen.