WebSep 8, 2024 · 3.OPC is produced by simply grinding limestone and secondary materials to a powder; PPC is the result of adding pozzuolan or similar materials such as volcanic ash, clay, slag, silica, fume, fly ash, or … WebFeb 6, 2024 · The compression strength of OPC is measured in MPA or N/mm2. In 28 days, the minimum compression strength is 43MPa of OPC 43 grade. In the case of 53-grade cement 53 MPa of strength is gained …
10 Big Difference between OPC and PPC Cement • Tips Nepal
WebIS code used for OPC 33 Grade Cement is IS: 269, for 43 Grade Cement IS: 8112 is used and for 53 Grade Cement IS: 12269 is used. Whereas the IS code used for PPC is 1489 (part 1 & 2) 1991. Fineness The fineness of OPC is at least 225 square metres per kg which are lower than PPC hence it is easy to handle. WebFeb 26, 2010 · 43 grade OPC Cement it denotes the compressive strength of concrete in 43 Mega pascals will attain in 28 days. it is normally used for pavements, Non RCC structures and which are not... insight motors llc tempe az
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Cement is one of the most used and essential building construction materials. Without the use of cement building construction can not be completed. Cement is used for various purposes like concrete making, cement mortar, cement block, and repair work in construction. The grade of cement indicates the … See more OPC 33-grade cement means ordinary portland 33-grade cement. In these, the number 33 represents the compressive strength of cement at end of 28 days of curing and tested as … See more The OPC 43 Grade cement gives compressive strength at end of 28 days of curing is 43 N/mm. These cement grades are used for making a concrete mix of higher grades up to M 30 grade of concrete. The 43 … See more PPC’s full form is Portland Pozzolana cement is made of gypsum and pozzolanic material and fly ash which is the waste material of power plants. These types of cement are used where low heat of hydration is required … See more TheOPC 53 grade cement is the most popular grade of cement used in construction. In fact, all the construction work where it is a … See more WebAnswer (1 of 2): The suffix denotes minimum compressice strength to be achieved at 28 days i.e. 33 MPa,43MPa&53MPa for Grades OPC 33,43&53 respectively. http://www.differencebetween.net/object/difference-between-opc-and-ppc/ insight motors richmond va