Cave stone price and stone introduction

Lead: What I want to tell you today is a kind of stone. The name of the stone is cave stone. In fact, the classification of cave stones is generally divided into the following two types: beige cave stones and white cave stones. There are shades of color, some people call it Huangshi and Baishi. The main feature of this kind of stone is that carbonate exists in the form of gas during its formation. This kind of porous stone is famous all over the world. There are generally Roman caves and stones in the classification. Let's give you a detailed introduction to cave stone.

I. Introduction of Cave Stone

The color of cave stones is mostly beige, which gives people a mild feeling, rich texture and clear stripes, which makes decorative buildings often have strong cultural and historical charm and are adopted by many buildings in the world. The interior and exterior decoration of the Bank of China Building in Xidan Road, Beijing, designed by I.M. Pei, an American architectural firm, selected cave stones from Rome, Italy, and * * * used 20,000m2.

Why not call it marble? Because its texture and appearance are completely different from marble in the traditional sense, the decoration industry has simply become a convention. It is generally considered to be a calcareous substance precipitated by carbonate-containing springs (usually hot springs) under atmospheric conditions. The concrete formation is that the circulating underground water containing carbon dioxide takes away a lot of calcareous carbonate in the solution. When the local groundwater reaches the spring surface, it releases part of carbon dioxide and condenses in calcareous carbonate sediments, forming rare bubbles (holes), thus forming cave stones. Unlike limestone precipitation in the ocean, tuff mostly deposits rapidly in rivers, lakes and ponds. This rapid deposition prevents the release of organic matter and gas, resulting in beautiful texture, but it also has the disadvantage of internal cracks delamination, which weakens its strength in the same direction as the texture.

Tufted limestone has holes and low unit density, so it is suitable for covering materials, but not for structural materials and foundation materials of cooperative buildings. In the past, people used a lot of cave stones as the foundation and structural materials of buildings, but with concrete, they didn't use much. Besides yellow, there are many kinds of cave stones, such as green, white, purple, pink and brown. Caves were also found and produced in Henan, China.

Cave stone is mainly used for building exterior wall decoration and indoor floor and wall decoration.

Second, the price of cave stone.

1, beige cave stone? Henan limestone? Classic beige? Spanish beige? Huang Dongshi? limestone

Specific gravity: 3.3? |? Compressive strength: 0000000000000000? |? Bending strength: 0000000? |? Scope of application: wide? |? Origin: Henan

Category:? Stone. Stone? marble

Related products:? Henan limestone? Classical limestone? Beige limestone 158.00 Yuan

2, natural marble beige travertine marble stone

Compressive strength: 220? |? Color: yellow? |? Gloss: medium? |? Origin: Turkey? Specific gravity: 2.7

Category:? Stone. Stone? Marble 120.00 Yuan

3. beige cave stone? Huang Dongshi? White cave stone? Travertine, a kind of cave stone engineering board

Specific gravity: 2.75? |? Compressive strength: 135? |? Bending strength: 10? |? Scope of application: indoor wall, cylinder? |? Origin: Turkey

Category:? Stone. Stone? Marble 283.00 yuan

4. Imported marble ~ beige travertine? Beige? travertine

Specific gravity:-? |? Compressive strength:-? |? Bending strength:-? |? Origin: Turkey? | Gloss:-

Category:? Stone. Stone? Marble 200.00 yuan

5. beige cave stone/beige? Travertine /J- 1032

Scope of application: outdoor decoration, indoor decoration, stone crafts? |? Origin: imported |? Gloss: light? |? Brand: Jingyi? |? Color: yellow, brown

Category:? Stone. Stone? Marble 100.00 Yuan

The above is the cave stone introduced to you today. At present, the price in the market is often fierce, so the price problem is relatively unstable. The above market prices are for reference only. I hope you can understand that cave stone still has many advantages, such as its good machinability. Cave stone is rich in color and beautiful in appearance. For the cleaning of cave stones, everyone generally uses vacuum cleaning method, and today's introduction is here.