Although the terms cement and concrete often are used interchangeably, cement is actually an ingredient of concrete. ... Portland cement is not a brand name, but the generic term for the type of cement used in virtually all concrete, just as stainless is a type of steel and sterling a type of silver.

Which grade of cement is best?

OPC 53 grade cement is the most preferred building and construction material for projects that require high tensile strength. You can choose to buy OPC 53 grade cement online as it has the grinding of clinkers to the maximum extent and this cement grade is finer than grade 43.

Are there different grades of cement?

Generally, there are three types of cement grades; 33-grade, 43-grade, and 53-grade.