What are the types of Portland cement - PowerPoint PPT Presentation

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What are the types of Portland cement

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Majorly Portland cement  produced by cement companies in India is classified into 2 categories, ASTM type of portland cement and ASTM type of blended cement Type of ASTM portland cements are as follows: Type I general purpose, Type II moderate sulfate resistance, Type III high early strength, Type IV, a low heat of hydration (slow reacting), Type V high sulfate resistance. The differences between these cement types are rather subtle.  All five types contain about 75 wt% calcium silicate minerals, and the properties of mature concrete made with all five are quite similar.  Thus these five types are often described by the term “ordinary portland cement”, or OPC.Type of ASTM portland cement are as follows: Portland Slag Cement, portland pozzolana cement and ternary blended cement. Blended cements are produced by uniformly intergrinding or blending two or more types of fine materials. For more information, visit www.emamicement.com or call us on 18001022008. – PowerPoint PPT presentation

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Title: What are the types of Portland cement


1
EMAMI CEMENT
  • What are the types of Portland cement?

2
Company Overview
  • Emami has been rated as the most trusted brand in
    the Diversified FMCG category in the Brand Trust
    India Report 2015 of TRA (formerly Trust Research
    Advisory).
  • ET Brand Equity, one of the most coveted brand
    ranking platforms based on consumer trust have
    been ranking Emami brands like Navratna,
    Boroplus, Fair Handsome and Zandu Balm
    regularly.
  • Emami Group, a diversified business conglomerate
    with a market valuation of around Rs. 45,000
    crore, employs over 25,000 people across
    locations. 

3
What are the types of Portland cement?
  • Majorly Portland cement  produced by cement
    companies in India is classified into 2
    categories, ASTM type of portland cement and ASTM
    type of blended cement
  • Type of ASTM portland cements are as follows
  • Type I general purpose, Type II moderate sulfate
    resistance, Type III high early strength, Type
    IV, a low heat of hydration (slow reacting), Type
    V high sulfate resistance.
  • The differences between these cement types are
    rather subtle.  All five types contain about 75
    wt calcium silicate minerals, and the properties
    of mature concrete made with all five are quite
    similar.  Thus these five types are often
    described by the term ordinary portland cement,
    or OPC.

4
What are the types of Portland cement?
  • Type of ASTM portland cement are as follows
  • Portland Slag Cement, portland pozzolana cement
    and ternary blended cement.
  • Blended cements are produced by uniformly
    intergrinding or blending two or more types of
    fine materials.
  • For more information, visit www.emamicement.com
    or call us on 18001022008.

5
Types of Portland Cement
Portland Pozzolana Cement (PPC)
Portland Slag Cement
6
Reference
  • http//www.emamicement.com/about-us.php
  • https//www.quora.com/unanswered/What-are-the-type
    s-of-Portland-cement
  • http//www.emamicement.com/products.php

7
Thank Youhttp//www.emamicement.com/
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