Difference between fine bone china mug and porcelain mugs

From Xinxiang Ceramic Mug Manufacturer,

1. Raw materials
The main component of Fine Bone China mug is high value natural bone powder. The production method is to add more than 30% herbivorous animal bone powder (tricalcium phosphate) into the ceramic clay. The finished bone porcelain is lightweight, compact and hard (twice as much as the daily-used porcelain), not easy to wear and tear, with proper transparency, heat preservation, and natural bone powder with unique natural milky white color. Among them, more than 40% of the articles made of bone powder are more creamy white, which belongs to fine bone china.

2. Appearance
The color of Bone China is natural Milky white, which is unique to natural bone powder. Generally speaking, porcelains containing 25% bone powder in raw materials can be called bone china. It is internationally recognized that the content of bone powder is higher than 40%. The best Bone China generally contains 51% of high-quality bovine bone powder. The composition of bone powder is more than 40%, and the color of utensils is more Milky white, which belongs to high-grade bone china.

3. Production
In the firing process of fine bone china mug, the physical and chemical indexes such as regularity, whiteness, transparency, thermal stability and so on are required to be very high, so the reject rate is very high. Because of exquisite materials, fine production and strict standards, the value is higher than other kinds of ceramics. With the unique firing process and the addition of bone carbon, the impurities in the clay are eliminated. Bone porcelain appears to be more white, delicate, transparent, lightweight, with few defects. It is thinner than ordinary porcelain and has a special sense of visual cleanliness. Its strength is twice as high as that of ordinary porcelain. The higher the content of bone meal, the lower the composition of clay, the easier it is to crack in the process of making, the higher the technology is needed in forming, which increases the difficulty of firing, so it is more precious.

4. Advantages
Ceramic mugs has many outstanding advantages: fine texture, milky white body, translucent in the light, the most valuable is much lighter than ordinary ceramics, bone china maintenance is simple, stained with oil to clean, do not need detergent, just clean with warm water. It can be put into the sterilizing cupboard to sterilize at high temperature. If there are scratches, you can use toothpaste to gently polish, if there are tea stains, you can use lemon juice or vinegar to clean. Bone china tableware is a complete set, each set has a poetic and picturesque name, such as "charm fragrance", "centuries of harmony", "lotus pond moonlight", etc. Each set of tableware pattern with an expression, creating an atmosphere, therefore, which kind of decoration style of house, which style of bone china meal to choose. Yes, it's the personality and style of the host. Every meal of the day, feast at present, with enough graceful Bone China loaded, will show extraordinary style.

Types and History of Fine Bone China Mugs

Bone China, the English name of fine bone china, was originally called "fine bone china" in Chinese. It is commonly called "bone china" because of taboo of the word "bone ash", and the national standard name is still "fine bone china mugs".

Bone porcelain is a kind of porcelain with high whiteness, good transparency, delicate porcelain and smooth glaze. It is known as "thin as paper, white as jade, bright as mirror, and sound like chimney" after being mixed with animal ashes in ceramic raw materials and fired twice by high temperature vegetable firing and low temperature glaze firing.

Bone porcelain was first invented in Britain. It was invented around 1800. There are many controversies about the inventor, some say Josiah spode, others say so. The history of the invention of Bone China is quite comic. It was accidentally mixed with animal bone ash in the manufacturing process. After further study, it was found that the basic formula was six parts of bone ash and four parts of porcelain stone at first, but it gradually developed into fifty parts of bone ash, twenty-five parts of porcelain stone and twenty-five parts of clay. Until now, it has been regarded as the standard in Britain. Formula.

Over the past two hundred years, Fine Bone China cups has gradually developed into a world treasure of ceramics through generations of famous craftsmen.

Bone ceramics are exquisite in material, fine in production and strict in standard. Its regularity, whiteness, transparency, thermal stability and other indicators are highly demanded. Because of the complex technology of high-grade bone china and the difficulty of making ordinary daily-use porcelain, its production technology has only been popularized in recent years.

Because of its unique shape, concise and bright, white and delicate texture, Bone China has long been used by nobles in various countries, and is the only recognized high-grade porcelain species in the world.

Ceramic coffee cup and Sets Choice Skills

From Xinxiang Ceramic Mug Manufacturer,Usually ceramic coffee set is a set, accessories are pots and cans, milk cans, cups and dishes, from the shape, quality and sound of the three aspects of judgment and selection.

Firstly, when choosing ceramic coffee utensils, we should first observe whether the shapes of each accessory are uniform and coordinated. Ceramic coffee cups should not be too large, generally about half the capacity of the glass is appropriate, but the cup mouth should be larger, the bottom line should be smooth, of course, the appearance can require elegance and generosity, pure color and luster is the best.

Second, whether the surface of porcelain is smooth and moist, whether there are spots or porous holes on the glaze surface, and carefully observe the two ends of the handle, because the handle is directly pasted on the outer wall of the porcelain, it is easy to cause glaze defects, cracks, damage or skew due to improper production; observe whether the mouth of the cup is deformed, you can If the mouth of the two cups is joined together, if it is not warped and uneven, it is the top grade. In addition, the size of the pot lid should not be loosened or tightly rotated after covering, and it should not be selected if there is a skew. The selection of coffee utensils should be carefully observed for each accessory.

Third, the last judgment of sound coffee utensils selection is to listen to the sound. Place the cup flat with your left hand and tap the wall gently with your right index finger. If you make a tinkling and crisp sound, it's good. If the voice is mute or contains murmurs, it indicates that the inner wall may be cracked or damaged, it's advisable to be cautious.

Five disinfection methods for custom ceramic mugs

From Xinxiang Ceramic Mug Manufacturer,Ceramic mugs can be disinfected by the following methods:

In order to avoid the occurrence and prevalence of family infectious diseases, prevent food poisoning caused by contamination of ceramic mugs, and control the disease from the mouth, families should pay attention to the scientific disinfection of tableware. From the medical point of view, many simple and practical disinfection methods can achieve the purpose of disinfection and sterilization as long as they are strictly and conscientiously operated. Here we introduce several disinfection methods:

1. Steam disinfection will clean the ceramic mugs according to their size and place them on a large clean drawer, cover them and steam them over the fire. When the water boils, continue steaming for 20-30 minutes. The ceramic mugs is cooled by natural cooling method. When used, it must not be polluted by dirty rags, so that ceramic  coffee mugs become the source of infection again.

2. After boiling and disinfection, the ceramic cup is washed and put into a large pot, and tap water is added. The depth of the water is less than that of the custom ceramic coffee cup. Add heat to boil, boil for 30 minutes after boiling, then cool naturally, you can use it.

3. Ozone or infrared disinfection boxes sold on the market at present are convenient and reliable to use, and are very suitable for household applications. When using the disinfection box, we must strictly follow the instructions to operate, do not arbitrarily reduce the disinfection time.

4. Solar ultraviolet disinfection has strong bactericidal ability. If the above method can not be used, ceramic tableware can also be washed and exposed to the hot sun for more than 40 minutes, which can play a role in disinfection and sterilization. When airing, care should be taken not to be polluted by dust and mosquitoes and flies.

5. The bleaching powder disinfects 2500 grams of water and 1 gram of bleaching powder to form a bleaching powder solution. Soak the tableware in the solution for 5 minutes.