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Curing on castable refers to the process of hardening and strengthening a castable material, typically used in refractory applications, by maintaining optimal moisture and temperature conditions. This process involves allowing the castable to set and cure over a specified period, enabling chemical reactions to occur that enhance its durability and thermal resistance. Proper curing is essential for achieving the desired performance characteristics and longevity of the castable material in high-temperature environments.
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What do you mean by refractory concrete?
refractory Concrete means refractory castable == ==
What are the methods of curing tobacco?
Three methods of curing--flue-curing, fire-curing, and air-curing--are used.
Is steam curing better than water curing?
Steam curing and water curing are two very different types of curing. Steam curing significantly accelerates the rate of hydration by adding moisture if this is what you need.
What part of speech is curing?
Curing is a verb.
How can i construct refractory castable?
Construction of Refractory CastableDuring the construction of refractory castable, special attention should be paid on pin welding, asphalt brushing, stirring of castable with water, making and fixing of mould, vibration and ramming of refractory castable, demoulding, sizes' and measuring points' accuracy, etc. Do construction strictly as material manufacturer and boiler works required.1. Installation of Pin and Claw NailsReinstall the pins missing for any reason and the pins in the area of heating surface composite melding junction before hydraulic pressure. Lengthen and reinstall the pins properly in coal mouth, material return mouth and upper inflection point of air duct furnace so that meets the required density of pins. Brush all the pre-buried metal parts and claw nails with asphalt paint (thickness > 1mm) or cover them with combustibles before casting.2. Dosing and Stirring of Castable & WaterThe dosing of refractory castable and water should be done strictly as the instructions of material manufacturer. The water should be clean, such as drinking water, ph 6-8. The mixer should be clean forced action mixer, and clean it for the next time using. Pay attention on the adding order of castable and water and its stirring time, adding water freely and prolonging of stirring time are forbidden. The water and refractory castable should be mixed evenly and stirred till smooth. Carry away the mixed casatble immediately after stirring, the castable poured out from stirring tank is disallowed to be poured into the tank and stirred again. Clean the tank after every construction for the next using, record the amount of water and refractory castable, and the stirring time.3. Checking Before Making TemplateCheck carefully whether the pin, hook nail and strutting part conform to the drawing, whether all the re-welding and is done and firm, whether the temporary metal parts have been cut off. Check whether the metal parts which should be brushed with asphalt paint meet the requirement, whether the casting place is clean, any other unrelated materials are forbidden to appear. For easy demoulding, a thin tier of partition (such as used oil) can be brushed in the mould. There can not be gaps between each two templates to avoid castable leaking out, so that also convenient for mould releasing. The refractory castable should be used up in 30 minutes after stirring, and should be casted to the required thickness in 1 time. Ram the castable till tight. For the too thick parts, cast tier by tier, while casting the upper tier, vibration bar can not touch the lower casted tier.
What do you call preserving with salt?
Curing. As in "curing meat".
What Definition of low cement refractory concrete?
A low cement refractory concrete is termed 'low-cement castable refractory'. It includes castable refractory based on alumina and/or alumino-silicates which contain hydraulic setting cement. The total lime (CaO) content on a calcined basis is between 1 and 2.5 percent. More information is available in ASTM C401.
The pretense of curing a disease?
The pretence of curing disease is called?
Are we close to curing Ebola?
As far as is known, we are not close to curing Ebola.
What is the curing time for the product?
The curing time for the product is 24 hours.
When was Talk About Curing Autism created?
Talk About Curing Autism was created in 2000.
What is curing why need to curing in buildings?
Curing in buildings is a process that is keeps freshly poured concrete from drying. It is kept at a certain temperature to keep it moist. Curing in buildings is important because it gives concrete what it needs to gain strength properly.
