is hardness of whitecement is more than the cement
White cement - The Cement Grinding OfficeThis is one reason why white cement manufacturing is more expensive than ordinary . On the Slegten scale, a normal grey clinker has a hardness around 120.is hardness of whitecement is more than the cement,8 Main Cement Ingredients & Their Functions - Civil EngineeringMagnesia should not be present more than 2% in cement. Excess magnesia will . Tricalcium alumino-ferrite imparts Hardness and strength to cement. Calcium.Cement & Concrete Basics FAQs - The Portland Cement AssociationFrequently Asked Questions about Cement and Concrete Basics.