How to get a good mix of cement and concrete for your next project

In the United States, cement is made by crushing limestone in a press, blasting it with high-pressure water, and then mixing it with a mix of other materials.But here in Canada, the process is done in an old-fashioned cement factory, where the limestone is heated to 1,000 degrees Fahrenheit, then crushed and pressed.The limestone is poured into a large oven […]

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