Tag Archives: waste rock

River pebble, granite, sandstone and limestone are common materials for sand making, which will produce more waste rock chips in the process of production and processing. The size of these debris is different, the content of 2.36-4.75mm and below 0.15mm is higher, while the content of 0.3-1.18mm is less. The stacking of waste rock chips […]

Common sand making process of stone chips:   1. The waste rock chips are made into machine-made sand to prepare concrete and mortar, which solves the problems of shortage of construction sand and environmental pollution caused by waste rock chips, and improves the utilization rate of resources.       2. The use of quarry […]

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