жылы бумен өңдеу

жылы бумен өңдеу

Curing of concrete or mortar in water vapor at atmospheric or higher pressures and at temperatures between about 100° and 420° F (40° and 215° C). Usually used in pre-cast concrete operation.

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Szófaj: noun
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Ipar/Tárgykör: Building materials
Kategória: Concrete
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жылы

Beverages; Wine

A flavor derived from the oak barrels in which wines are aged. Also, a character that sometimes develops in sparkling wines.

өңдеу

Photography; Professional photography

sequence of steps whereby a latent photographic image is converted into a visible, permanent image.

кальций алюминат цементі

Building materials; Concrete

A combination of calcium carbonate and aluminates that have been thermally fused or sintered and ground to make cement.

кальций хлориді

Building materials; Concrete

An additive used in ready-mix to accelerate the curing, usually used during damp conditions.

капиллярлық

Building materials; Concrete

A wick-like action whereby a liquid will migrate vertically through material, in an upward direction; as oil in a lamp travels upward through the wick.

капилляр аралығы

Building materials; Concrete

In cement paste, any space not occupied by anhydrous cement or cement gel. Air bubbles, whether entrained or entrapped, are not considered as part of the cement paste.

карбонизация

Building materials; Concrete

1) Reaction between the products of Portland cement (soluble calcium hydroxides), water and carbon dioxide to produce insoluble calcium carbonate (efflorescence). 2) Soft white, ...