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  • What is Special Cement? Mainly Used for What?
    Jul 08, 2022
    1. Recognize special cementSpecial cements are used for certain specific functions in concrete and masonry structures. These functions can change the setting or hardening behavior of concrete, produce...
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    08
    Jul
  • The Physical Properties of High Alumina Cement
    Jul 01, 2022
    1. Physical properties of high alumina cementHigh alumina cement is black in color and develops very fast in strength. About 80% of the ultimate strength is developed after 24 hours, and even 8 hours ...
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    01
    Jul
  • Hydration of High Alumina Cement
    Jun 22, 2022
    1. What is high alumina cement?High alumina cement is a type of cement that is very different from ordinary Portland cement in its composition and certain properties. Therefore, its structural use is ...
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    22
    Jun
  • Fire Resistance of High Alumina Cement
    Jun 15, 2022
    1. Understanding high alumina cementHigh alumina cement (previously called bauxite cement) is a hydraulic cementitious material with aluminate as the main mineral component, which is prepared by calci...
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    15
    Jun
  • The Effect of High Alumina Cement Conversion and Curing Temperature
    Jun 08, 2022
    Ⅰ. Conversion effect of high alumina cementConversion of high alumina cement results in a loss of strength because the density of the converted cubic calcium aluminate hexahydrate is higher than that...
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    08
    Jun
  • Calcium Aluminate Cement and Its Application
    Jun 01, 2022
    1. Understanding calcium aluminate cementCalcium aluminate cement is a super refractory material. It is made by melting or sintering alumina and calcium oxide contributing minerals to produce monocalc...
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    01
    Jun
  • The Use of Calcium Aluminate Cement
    May 26, 2022
    1. About calcium aluminate cementCalcium aluminate cement is a hydraulic cement obtained by crushing a solidified melt or clinker consisting mainly of calcium aluminate, which is formed from a proport...
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    26
    May
  • The Durability of Sulphoaluminate Cement
    May 19, 2022
    1. About sulfoaluminate cementSulfoaluminate cement is one of the important cementitious materials. It is widely used in engineering rescue due to its early high-strength characteristics, especially f...
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    19
    May
  • Do You Know How High Alumina Cement is Made?
    May 12, 2022
    1. What is high alumina cement?High alumina cement is made by sintering or fusion grinding calcium materials such as alumina and lime. Also known as calcium-aluminum cement, it is a common and popular...
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    12
    May
  • Advantages and Characteristics of High Alumina Cement
    May 05, 2022
    High alumina cement is composed of calcium aluminate, unlike Portland cement, which is composed of calcium silicate. It is manufactured from limestone or chalk and bauxite (especially clays with very ...
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    05
    May