What kind of stone is Luo bluestone, and what kind of stone is bluestone

Luo Qingshi is a type of limestone, so it is normally gray, and there are many such bluestones in the provinces near Shandong and Sichuan in China. Because they can be directly derived from nature, and there are a lot of them, and because the main ingredient is calcium carbonate, there is no pollution to nature, so under the condition of considering environmental protection and cost, this bluestone is the best choice for furniture and construction. In addition, bluestone has sluggish chemical properties and basically no chemical reaction, that is, it can be stored for a long time, resistant to weathering and oxidation, and has no special reaction to strong corrosive reagents, which is really great.

Therefore, bluestone is a kind of limestone that exists in nature in large quantities, and the crushed bluestone can be used in the construction of houses, while the bluestone without crushing can be made into furniture after a certain process.

Rodolite is one of the most widely distributed gray or grayish-white sedimentary rocks (about 15% of the lithosphere) generated in the Haihu Basin, and is the most important component rock of carbonate rocks.

Bluestone is also known as limestone, and the lime chant "thousands of hammers chiseled out of the deep mountains" is bluestone. Bluestone is carved into plates by stonemasons from the deep mountains and is widely used in living rooms, dining tables, tabletops, or cabinets and counters. Compared with natural marble, the advantage of bluestone is that the main ingredient is calcium carbonate, no pollution, no radiation, so it is a green product used in daily home decoration furniture, and it is more popular with modern people.

It belongs to limestone, which is gray or grayish-white sedimentary rock in nature, but its name is Luo Qingshi.

Bluestone is mostly sedimentary rocks, of which limestone is the majority, which can be seen in the above figure, and it is difficult to make an accurate judgment without a picture.

Limestone, referred to as limestone, is a carbonate rock with calcite as the main component. Sometimes it contains dolomite, clay minerals and detrital minerals, gray, gray-white, gray-black, yellow, light red, brown-red and other colors, the hardness is generally not large, and there is a violent chemical reaction with dilute hydrochloric acid.

It belongs to sedimentary rocks according to its genetic classification. Mineral particles and crystal structures are rare, and the surface is smooth and small granular. The hardness varies, and some dense limestone can be polished.

In modern industry, limestone is the main raw material for the manufacture of cement, lime and calcium carbide, and is an indispensable flux limestone in the metallurgical industry.

Bluestone is a common stone, a gray or off-white sedimentary rock belonging to the limestone class.

Bluestone is one of the most widely distributed gray or gray-white sedimentary rocks in the sea-lake basin (about 15% of the lithosphere), and is the most important component rock of carbonate rocks. Density, water absorption, bending strength, gloss about 60. Bluestone belongs to the limestone category, and the marble composition is also limestone, so bluestone is also a marble category.

Bluestone is mainly leopard skin limestone: light gray-gray-yellow, fresh surface is brownish-yellow and gray, local brownish-red, the matrix is gray, mostly fine-grained calcite. The appearance of bluestone is mostly plain, there is no good shape, the composition is mainly calcium carbonate, and often contains some metal elements, resulting in doped with rust red, metal yellow and other fine stripes or spots.

The main role of bluestone

Bluestone is also known as limestone, and the lime chant "thousands of hammers chiseled out of the deep mountains" is bluestone. Bluestone is cut into plates by stonemasons from the deep mountains, and is widely used in living rooms, dining tables, tabletops, books, or cabinets and counters. Compared with natural marble, the advantage of bluestone is that the main ingredient is calcium carbonate, no pollution, no radiation, so it is a green product used in daily home decoration furniture, and it is more popular with modern people.

Bluestone is a lime raw material. In addition to lime, bluestone is also mined by stone factories as stones, big sand. Stone is used as a component of cement, and sand becomes a necessity for building a house and seeping and demolishing macro.

Bluestone is also mainly used for the crushing of river pebbles, pebbles, granite, limestone, marble, bluestone and other hard stones. Widely used in highways, high-speed railways, rural roads, construction sand and other fields, bluestone is an ideal material for the construction industry.

Summary. Luo bluestone and bluestone are slightly different in terms of material, origin and color, but they are similar in the use of architectural decoration, both have natural and beautiful colors and textures, and are common building decoration materials.

Luo Qingshi and bluestone are slightly different in terms of material, origin and skin color, but their use effect in architectural decoration is similar, and they both have the color and texture of natural beauty, and are common building decoration materials.

I'm still a little confused, can you be more detailed?

Luo Qingshi and bluestone are both building decoration materials, but their origins are good, and the materials and colors are slightly different. Luoqing stone is a kind of stone produced in Luodian County, Guizhou Province, because of its hard texture, dark color, and natural texture and granular structure, so it is widely used in architectural decoration, especially in Chinese garden buildings and ancient buildings are often used as stone columns, railings, steps, floors and other decorative materials. Bluestone is a generalized type of stone, including stones from different regions and different origins, such as Jiangsu bluestone, Shandong bluestone, etc.

Jiangsu bluestone is a kind of stone produced in Suzhou City, Jiangsu Province, its color is gray-green, hard texture, so it is also widely used in architectural decoration, similar to Luo Qingshi is also often used as a variety of structural Huai macro pieces in the dust and lead of architectural decoration.

Hello, what we often say "bluestone" is sedimentary rock, also called limestone, also called limestone. Sedimentary rocks are the most common and common stones. Our white lime is made from limestone.

Limestone mostly exists in the form of layers. There are also many thin and smooth stone slabs, which are commonly used to build houses, water bridges, etc.

Bluestone is one of the most widely distributed gray or gray-white sedimentary rocks (about 15% of the lithosphere) in the Haihu Basin, and is the most important component rock of carbonate rocks. Bluestone is a type of stone. It is widely found in nature and is a very common rock.

Bluestone is mainly leopard skin limestone: light gray-gray-yellow, brownish-yellow and gray on the fresh surface, local brownish-red, gray matrix, mostly fine-grained calcite.

The limestone contains about 50% of CAO, and the amount of MGO is in between, with three angles, water absorption, bending strength, gloss of about 60, and a density of 2800 kg m3.