Purchase ossein porcelain tableware needs to pay attention to

Bone China tableware is daily life cannot little gifts, wedding gifts, holiday gifts, birthday gifts, etc. , have a lot of friends in the is not very understanding is to buy, it is easy to buy is not very gratified flexibly product, tangshan co. , LTD. , under the small make up the purchase bone China introduce several common pitfalls. Buyers of several common pitfalls: 1. The thinner the better bone China, this is a misunderstanding! Is good, have the laudatory title of thin as paper but also according to the actual situation, because there are a lot of small brands do are too thin, the lack of practicability, it is not beautiful. The famous brand of the more moderate thick bone China products, prefer to practical, also does not affect the permeability. 2. Pure white is good, this is a misunderstanding, good or bad has nothing to do with white is not white, like a white porcelain is white, and bone China is due to the high bone hair milk white, the higher the content of the closer the milky white in color. 3. On the glaze color porcelain is not good, is a myth, well-known brands, good bone porcelain, relative environmental protection, glaze color is fired more than 700 degrees, glair of more than 800 degrees! Bone China subdivided according to the raw material source of animal bone meal animal bone meal, use animal bone meal as raw material. 02 synthetic bone synthetic bone meal, use synthetic bone meal as raw material. 03 bone powder mix meal, the use of animal bone meal and synthetic bone meal as raw material. 2 according to the tire body color 01 secondary firing, into a secondary use fritted glaze firing twice. 02 a firing a firing, using raw glaze firing at a time. The different sintering process, bone China products on appearance quality, secondary firing products into than a neat degree is high, glazed bright, a firing glaze hardness is higher. Classic bone China generally use animal bone meal to produce, because of the small amount of bone containing iron, showed a clean, soft and beautiful ivory after firing, loved by people. Is due to the pure bone porcelain, so add a small amount of color in bone China ligand agent can produce bright colors of products, such as ivory yellow, turquoise, its texture soft and pure, give a person feel comfortable. Ivory yellow bone China generally add 0 in the body. 1% ~ 0. 2% ( Percentage of mass ratio) Cattail pollen to yellow. Turquoise bone porcelain can be used to 0. 05% ~ 0. Copper oxide and 0 3%. 1% ~ 0. 2% iron oxide coloring. Different colors of bone China give a person visual sense is slightly different, but it is not too obvious. Bone China tableware is a gift, tangshan co. , LTD. , choose the European and American health standard production, excellent raw materials, scientific formula, design produce product quality, appearance beautiful, is your good choice of gift giving.