Porcelain, also is called china or even bone china, is extremely different from ceramic, also known as earthenware. Large pottery is made of clay-based with very coarse whole grains as well as large pottery goods are generally fired in a kiln at a reduce heat compared to porcelain. Pottery is always unintelligible without a hint of sunshine arriving through it, unlike some versions of porcelain, which have varying degrees of translucence. Large pottery is less costly to make compared to porcelain. 또한, firing pottery at a lower heat does not produce exactly the same density as which achieved... 자세히보기 ...