High temperature
High-temperature firing in ceramics refers to the process of firing the pieces at temperatures ranging from 1200°C to 1400°C. This temperature range is characteristic of stoneware and porcelain production. During high-temperature firing, the clay vitrifies, resulting in ceramic pieces that are highly resistant to water, staining and everyday wear and tear, making them ideal for utilitarian and decorative applications. In addition to the clay, glazes applied to the pieces also undergo vitrification in the kiln.
High-temperature fired ceramics are known for their exceptional durability and ability to maintain their structural integrity under extreme conditions, making them ideal for tableware, cookware and decorative objects that require high resistance to continuous use.
The use of high temperatures in ceramic firing not only improves the physical properties of the pieces, but also influences their aesthetic aspects. The colors and textures of the glazes are intensified and stabilized, allowing a greater variety of finishes and decorative details that are appreciated in both utilitarian and artistic ceramics.Interesting Fact
During the Song dynasty (960-1279 AD), Chinese ceramists achieved significant advances in high-temperature firing, developing porcelains of exceptional purity and beauty. This development not only revolutionized world ceramics, but also established China as a leader in the production of fine ceramics. Song porcelains, known as "white gold," were so valued for their quality and elegance that they became highly coveted luxury items in global trade, influencing the ceramic traditions of other cultures.Helpful Tip
To achieve optimum results in high-temperature firing, it is essential that your kiln is well insulated. Good insulation not only keeps the temperature stable throughout the firing process, but also reduces energy consumption, allowing you to maintain the required high temperatures efficiently.
