1 ton 10mm 20mm & 40mm aggregate convert to m3
How many cubic metres in a tonne of gravel. How many cubic meters in a tonne of gravel? There are approximately 0.5 to 0.6 cubic meters in a tonne of gravel. A cubic meter of typical dry gravel has a weight about 1,680 kilograms or 1.68 tonnes and wet gravel weighs 2002 kg, and metric tonne is 1000 kg, so number of cubic metres in a …