Sandstone in China

As one of world's three major sandstone origins, China has an extremely rich in sandstone mineral resources. Since China is a vast complex geological environment, the variety of China sandstone is very much. However, there are more than 100 mines in Sichuan Province. Even though China is the more varieties of sandstone, the main focus in Sichuan, Yunnan and Shandong, which is the three major producing areas of sandstone, while Hebei and Henan, Shanxi, Shaanxi, and other products are also famous, while they are not high, so less influence. And here we will mainly introduce the Sichuan sandstone.
Siltstone is one of the sandstone, which is in Sichuan, its fine grain, soft texture, a perfect fit made it as an excellent decorative building material, especially for carving stone . The geographic and geological conditions as more complex, so the sandstone varieties in Sichuan very much.
Sichuan, the color of sandstone can be said that all of the most abundant in our country, red, green, gray, white, black, purple, yellow, green, etc., there are so very much. However, due to its relatively soft materials, as well as the transport facilities, backward ways of mining sandstone Sichuan basic supplies so that ribbon board, it can’t provide more than 1m a large slab. But if a small number of cases, the mine may turn cut by way of circular saws, a small amount of supply, however, because the higher breakage rate, the more expensive will be. However, we heard of Sichuan has a hardness comparable to granite , sandstone known, we do not have contact with, or should point to the feeling, while Sichuan is able to do some hard sandstone surface burning material processing.If you want to know more other two major producing areas of sandstone in Yunnan and Shandong province, you could continue to pay attention on other article in our website ( www.stonebtb.com ).
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