2 years ago

What happens to a brick when it is heated

1 answer:

8 0

Explanation:

When a brick is heated to a temperature between 20°C and 150°C, it loses most of the water added to the clay during the preparation phase. ... When the temperature starts to rise over 600°C, chemical changes begin to occur in the clay which give the brick colour, hardness and durability.

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What happens to a brick when it is heated​

What happens to a brick when it is heated