Application of marble:
It is mainly used for processing into various shapes and plates, making walls, floors, platforms, columns, etc. of buildings, and is also often used as a material for memorial buildings such as monuments, towers and statues. Marble can also be carved into handicrafts, stationery, lamps, utensils and other practical works of art, which are soft, beautiful, solemn and elegant. It is an ideal material for decorating luxury buildings and a traditional material for artistic carving.
The main color of this stone is multicolor, and the subjective attribute is pattern. It has high compressive strength, good physical and chemical properties and easy processing. With the development of economy, the application scope is expanding and the dosage is increasing, which plays an important role in people's lives.
In particular, large-scale mining, industrial processing and international trade make decorative boards enter the architectural decoration industry in large numbers, which are not only used for luxurious public buildings, but also for home decoration. It is also widely used to make exquisite utensils, such as furniture, lamps, smoking utensils and artistic sculptures.
Some of them can also be used as alkali-resistant materials. Gravel and scraps produced in the process of mining and processing are also often used to produce artificial stone, terrazzo, stone rice and stone powder, and can be used as fillers in coatings, plastics, rubber and other industries.
The main component of marble is calcium carbonate, which is easily corroded by acid. If it is used outdoors, it will react with CO2, SO2, water vapor and acidic medium in the air, and it will be easily weathered and dissolved, making the surface dull, rough and porous, and reducing the decorative effect. Therefore, except for a few pure varieties such as white marble and Ai Yeqing, it is generally not suitable for outdoor decoration.