Cement 32.5
Cement is a binding material widely used in the construction industry.
Its main components include calcium, silicon, aluminum, and iron.
These components are ground and blended at high temperatures, and when subsequently mixed with water, they harden to form the primary binding component of concrete.
Cement is referred to as a hydraulic binder because it develops its binding properties through reaction with water.
The proportions of alkaline and hydraulic constituents determine the properties of the binding material.
After being mixed with water to form a plastic paste, cement gradually hardens over time in air or under water.
This hardening process is referred to as setting.
Cement classes are determined according to their composition and strength ratings.
32.5 cement is a binding product with a lower strength rating compared to other classes.
In Portland cement production, natural pozzolanic trass, fly ash, gypsum, and limestone are used in ground form at proportions ranging from 36% to 55%.
Cement products designated as 32.5 are classified as products with strength values close to the lower limit of the strength classification.
Differences in the strength limits of cement products also result in variations in production costs.