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What else can I help you with?
Can you put cement on a gas line?
No, you should not put cement on a gas line. Cement can create a barrier that traps heat and moisture, potentially leading to corrosion or damage to the gas line. Additionally, covering a gas line with cement can make it difficult to access for inspections or repairs, posing safety risks. Always consult a professional for proper handling and installation of gas lines.
What are the disadvantages of polycarboxylate cement?
insoluble cement
What are the by products cement?
The by-products of cement production include carbon dioxide (CO2), which is released during the calcination of limestone, and various dust and particulate matter generated during the grinding and mixing processes. Additionally, cement production can produce waste heat, which can be harnessed for energy recovery, as well as other materials like gypsum, which is often added to control the setting time of cement. Other potential by-products include clinker dust and waste from the use of alternative fuels in the manufacturing process.
What is th previous name of ultratech cement?
L&T Cement
How cement is processed?
There are two types of cement process,Dry processWet processThere are two types of cement processing,Dry processWet process
How could heat transfer from cement to your feet?
Heat transfer from the cement to your feet can occur through conduction. When you walk on the cement, heat from the cement is transferred to your feet by direct contact. Cement is a good conductor of heat, so the transfer occurs quickly.
What are the different types of cement?
Type-I - Ordinary portland cement used in general constructionType-II - Portland pozzolana cement , moderate heat of hydrationType- III - Rapid hardening cement used for quick setting worksType-IV - low heat cement, low heat of hydrationType-V - Sulphate resisting cement used in sewage linings,marine construction.
What is the function of the cement?
Functions of fly ash in cement,It is used as a replacement material.Low heat of hydrationGains strength more than that of the ordinary cement.
Is white cement a heat resistance?
White cement tends to have good heat resistance properties, making it suitable for high-temperature applications. It can withstand heat up to certain temperatures depending on the specific composition and quality of the cement. However, for extreme heat conditions, it may not be as heat resistant as other specialized materials like refractory cements.
What is the function of flyash in cement?
Functions of fly ash in cement,It is used as a replacement material.Low heat of hydrationGains strength more than that of the ordinary cement.
What is the importance of setting time of cement?
because when we know the setting time of cement we easily identified that where can we use the cement according to there setting time.
Why does concrete have a higher heat capacity than sand?
Concrete is a composite material made of cement, sand, and gravel. The presence of cement in concrete gives it a higher heat capacity compared to sand alone because cement has a higher specific heat capacity than sand. This allows concrete to absorb and retain more heat energy before its temperature changes significantly.
When cement is allowed to set why does it give off heat?
The hydration of cement is an exothermic reaction. Three exothermic reactions are important: - hydration of gypsum and tricalciumaluminate - hydration of dicalciumsilicate - hydration of tricalciumsilicate
What are the special cements?
There are 15 types of cements such as-1.)O P C cement, 2.) P P C cement 3.) Low heat cement 4.) Quick setting cement 5.) White cement 6.) Coloured cement. 7.) Blust Furnace Slag cement and so on
How to melt cement?
heat it up, probably to a pretty high temperature.
What is the use of Slag?
when slag has cooled it is used for cement, heat insulation and road making
Is Low heat Portland cement is used for massive structures?
Yes, like dams
