One、What is stone material
"Stone" refers to all types of rock that can be used as building materials, such as granite, slate, and sandstone. It is a type of rock or rock-like material used for construction and carving purposes.
Two, the differences between stone and stone materials
Limestone is raw material that has just been extracted and has not undergone any processing. Natural stone, on the other hand, is a material that has undergone simple processing, and includes both natural and man-made stone. The stone commonly seen in the construction market is generally natural stone.
Three. What are the types of stone?
There are many types of stone available, and the following are some of the most commonly used stone types in architectural decoration:
1、Marble
Granite is one of the most common decorative stone materials, formed by rocks in the earth's crust through high temperature and high pressure. Its main component is calcium carbonate, accounting for 50%. Granite is a natural and rustic stone with fine texture and diverse colors, and it is highly moldable. It can be processed through various grinding, polishing, and crystallization treatments, and it has high wear resistance, with a service life of up to 50 years.
2、Artificial Marble
Artificial marble, as the name suggests, is a type of marble stone that is manufactured artificially. It typically uses natural marble as the filler material and undergoes a series of artificial processing to achieve properties similar to natural marble, and in some cases, even superior flexibility compared to natural marble.
3、Sandstone
Sandstone is a type of stone specifically used for exterior wall decoration. It is a sedimentary rock, primarily composed of sand grains and cementing material compressed by the movement of the earth's crust. The main component of sandstone is silicon dioxide, accounting for more than 65%. Sandstone has a relatively soft and fine-grained texture, a high water absorption rate, and excellent sound insulation properties. It is also non-toxic, resistant to weathering, and insoluble in water, making it commonly found on the exterior walls of villas.
4、Granite
Granite is a stone specifically used for flooring, formed from the cooling and solidification of lava after volcanic eruptions. It is composed of quartz, feldspar, and mica. Granite has uniform and fine particles, and its structure is also very tight. However, some granite contains trace amounts of radioactive elements, and it is not recommended for interior decoration. Granite is highly resistant to abrasion, hard, acid-resistant, corrosion-resistant, and does not deform easily, resulting in a long service life.
5、Stone slab
Porous stone is typically used for roofing tiles. It is primarily composed of green schist, mica, and quartz, with silica being the main component. Porous stone offers good overall flatness and minimal color variations, making it easy to process and use. It is commonly used as roofing tiles and is also very affordable, making it a popular choice for home renovations.