'Opc 53' presentation slideshows

Opc 53 - PowerPoint PPT Presentation

Is PPC cement best or is OPC 53 grade best?

Is PPC cement best or is OPC 53 grade best?

Both PPC and OPC 53 are best in their own ways as they have different advantages. PPC cement is advantageous due to slow conversion of calcium hydroxide in the hydrated cement paste into a cementitious product. It is economical due to the replacement of costly clinker by cheaper pozzolanic material. It generates reduced heat of hydration and that too at the low rate. Long-term strength of portland pozzolana cement after a couple of months is higher than ordinary Portland cement if enough moisture is provided for continued pozzolanic action

★ ★ ★ ★ ★

89 views • 8 slides
Is PPC cement best or is OPC 53 grade best?

Is PPC cement best or is OPC 53 grade best?

Both PPC and OPC 53 are best in their own ways as they have different advantages. PPC cement is advantageous due to slow conversion of calcium hydroxide in the hydrated cement paste into a cementitious product. It is economical due to the replacement of costly clinker by cheaper pozzolanic material. It generates reduced heat of hydration and that too at the low rate. Long-term strength of portland pozzolana cement after a couple of months is higher than ordinary Portland cement if enough moisture is provided for continued pozzolanic action

★ ★ ★ ★ ★

86 views • 8 slides
What is Ordinary Portland cement?

What is Ordinary Portland cement?

OPC or Ordinary Portland Cement, as it is called is made of ordinary clinker mixed with gypsum. Ordinary Portland cement is graded according to its compressive strength. There are three grades of Ordinary Portland cement namely, OPC-33 grade, OPC-43 grade and OPC-53 grade. The OPC- 53 is produced using a highly specialised process that allows optimum distribution of each particle, thereby allowing superior crystalline structure and balanced composition. The result is better strength and durability. OPC - 43 grade cement is produced by inter grinding of clinker and gypsum, to an optimum fineness to ensure both strength & durability of concrete at all ages, which it suitable for all construction works. The cost of producing OPC is very low and available at the best quality because of the readily available raw material in the area where it is produced. Being low cost cement it is widely used in the production of concrete, which is the most popular material used for construction in the world for roads, houses, buildings, dams etc. Ordinary Portland cement is also used for mortars and in making grouts.

★ ★ ★ ★ ★

344 views • 6 slides
What is Ordinary Portland cement

What is Ordinary Portland cement

OPC - 43 grade cement is produced by inter grinding of clinker and gypsum, to an optimum fineness to ensure both strength & durability of concrete at all ages, which it suitable for all construction works. The cost of producing OPC is very low and available at the best quality because of the readily available raw material in the area where it is produced. Being low cost cement it is widely used in the production of concrete, which is the most popular material used for construction in the world for roads, houses, buildings, dams etc. Ordinary Portland cement is also used for mortars and in making grouts.

★ ★ ★ ★ ★

85 views • 6 slides

View Opc 53 PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of Opc 53 PowerPoint presentations. You can view or download Opc 53 presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.