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Uzbekistan China Chamber of Commerce held the second general meeting of the second session of the Chamber of Commerce to promote the joint construction of the "the Belt and Road" and promote regional cooperation and win-win development
Uzbekistan China Chamber of Commerce held the second general meeting of the second session of the Chamber of Commerce to promote the joint construction of the "the Belt and Road" and promote regional cooperation and win-win developmentMORE>> -
Difference between marble and granite
MORE>>The obvious difference between granite and marble is that one is used more outdoors and the other is used more indoors. Most of the patterned natural stones seen indoors are marble, while the spotted natural stones paved on the pavement outside are granite.
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Little knowledge about marble, get
MORE>>Marble is formed from sedimentary rock and metamorphic rock of sedimentary rock. It is a metamorphic rock formed after limestone recrystallization, usually accompanied by the texture of biological remains. The main component is calcium carbonate, with a content of about 50% - 75%, which is weakly alkaline. Some marbles contain a fixed amount of silica, and some do not contain silica. The particles are fine (refer to calcium carbonate), and the distribution of surface stripes is generally irregular, with low hardness. The composition and structural characteristics of marble make it have the following properties:
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Granite and marble are both stones, so there is a big difference
MORE>>Granite and marble are both stones, so there is a big difference