5 thoughts on “How does gold become gold foil? What is the production process?”
Roberto
The value of gold is very high. In addition to the gold itself, some gold products are also used as a treasure collection. Among them, gold foil made of gold is the wealth and culture of the Chinese nation. Because gold has a good ductility, one gram of gold can be molded to 0.5 square meters of gold foil with a thickness of about 0.12 mm thick. This gold foil existed in the Eastern Jin Dynasty. At that time, it was only owned by the rich, and the poor could not see it. The people like gold foil and various gold foil accessories, but do not know how to make gold foil. Gold foil is a gold foil with a hammer. Gold foil has good ductility and plasticity. More than 10,000 millimeters of pure gold 16.2 square meters of gold foil. Because the nature of gold is stable and permanent, it can resist oxidation, moisture resistance, corrosion resistance, mildew, radiation resistance, etc. Therefore, there are many uses for making gold foil, and gold foil is widely widely used. Apply to all aspects of life. The production process is great. First of all, there will be some experienced masters. After using various professional tools to hammer the gold foil shape after hammering the gold foil, this thickness does not meet the requirements of the gold foil. Then put the gold foil on the black gold paper that has been smoked in kerosene, and it turned into gold foil for about eight hours. This time, the area of the gold foil is about 40 times the gold foil, and then cut into a square. In the process of beating and saving, in order to protect the original appearance of the gold foil, a good black gold foil paper was used, and a thin layer of gold foil paper was sandwiched between the two black gold foil paper, so it was preserved. The traditional gold foil production process is based on gold bars. After more than ten special processes such as purity, hammer, and foil, the gold foil is golden, soft and bright, as thin as bird's wings. With the development of the times, the combination of the production of gold foil with modern technology has greatly improved production and quality. The development of various gold foil has been developed, and the gold foil is carved with high -tech laser shallow carving technology. Gold foil has become a fine craft. Therefore, gold foil now has the value of preservation, collection, commemoration and appreciation.
First, mixes gold, silver, and copper metal elements in a certain proportion, and then melted into a liquid state at high temperature. Then make gold bars, and finally the gold bars are made into twisted, and finally the twisting seeds into gold foil.
Gold is specially processed by multiple processes such as polyester, hammer beating, and cutting foil. Finally, the gold foil showed golden, soft and bright, and light as a cicada wing.
It is operated by gold as raw materials. After chemical treatment, after hammer, it takes more than 10 processes. The method of making is very difficult.
The value of gold is very high. In addition to the gold itself, some gold products are also used as a treasure collection. Among them, gold foil made of gold is the wealth and culture of the Chinese nation. Because gold has a good ductility, one gram of gold can be molded to 0.5 square meters of gold foil with a thickness of about 0.12 mm thick. This gold foil existed in the Eastern Jin Dynasty. At that time, it was only owned by the rich, and the poor could not see it.
The people like gold foil and various gold foil accessories, but do not know how to make gold foil. Gold foil is a gold foil with a hammer. Gold foil has good ductility and plasticity. More than 10,000 millimeters of pure gold 16.2 square meters of gold foil. Because the nature of gold is stable and permanent, it can resist oxidation, moisture resistance, corrosion resistance, mildew, radiation resistance, etc. Therefore, there are many uses for making gold foil, and gold foil is widely widely used. Apply to all aspects of life.
The production process is great. First of all, there will be some experienced masters. After using various professional tools to hammer the gold foil shape after hammering the gold foil, this thickness does not meet the requirements of the gold foil. Then put the gold foil on the black gold paper that has been smoked in kerosene, and it turned into gold foil for about eight hours. This time, the area of the gold foil is about 40 times the gold foil, and then cut into a square. In the process of beating and saving, in order to protect the original appearance of the gold foil, a good black gold foil paper was used, and a thin layer of gold foil paper was sandwiched between the two black gold foil paper, so it was preserved.
The traditional gold foil production process is based on gold bars. After more than ten special processes such as purity, hammer, and foil, the gold foil is golden, soft and bright, as thin as bird's wings. With the development of the times, the combination of the production of gold foil with modern technology has greatly improved production and quality. The development of various gold foil has been developed, and the gold foil is carved with high -tech laser shallow carving technology. Gold foil has become a fine craft. Therefore, gold foil now has the value of preservation, collection, commemoration and appreciation.
First, mixes gold, silver, and copper metal elements in a certain proportion, and then melted into a liquid state at high temperature. Then make gold bars, and finally the gold bars are made into twisted, and finally the twisting seeds into gold foil.
Gold is specially processed by multiple processes such as polyester, hammer beating, and cutting foil. Finally, the gold foil showed golden, soft and bright, and light as a cicada wing.
It is operated by gold as raw materials. After chemical treatment, after hammer, it takes more than 10 processes. The method of making is very difficult.
In gold, he also turned into a gold foil during the smelting process. Then, the production process is also difficult