Advantages of concrete
2023-03-07
Advantages of concrete 1.The sand and stone, which account for more than 80% of the total volume of concrete, are locally sourced, which is rich in resources and effectively reduces the production cost。2.According to the functional requirements of the use, changing the proportion of concrete materials and construction technology can be used in a considerable range of concrete strength, heat preservation and heat resistance, durability and technology
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