![<?echo $_SERVER['SERVER_NAME'];?>](/template/twentyseventeen/skin/images/header.jpg)
Gold has always been regarded as a symbol of wealth and auspiciousness. Many people now like to wear all kinds of gold jewelry. Although gold jewelry is beautiful, people don’t know much about the production process of gold jewelry. What is it, and I don’t know what the production process of the gold casting stamping process is, so what is the production process of the gold casting stamping process?
1. Gold casting stamping process
The gold casting stamping process is a processing method that uses the pressure exerted by the stamping machine on the gold blank to cause plastic deformation of the gold to obtain a certain mechanical property and a certain shape and size forging. The gold casting stamping process consists of two parts, forging and stamping. Through the gold casting stamping process, it can eliminate the loose defects caused by gold in smelting, optimize the microstructure, and preserve the complete metal streamline.
2. What is the production process of the gold casting stamping process?
The production process of the gold casting stamping process is generally such that the recycled gold jewelry is used as a raw material and melted into the iron trough to form a gold bar. Next is the gold casting stamping process, which presses the gold bars into gold plates according to the thickness of the required profiles. Then, the gold plate is subjected to secondary casting and punching, and the corresponding profiles are produced as needed. Among them, the prototype of casting and stamping processing. With the prototype, it is sent to the mold department for shaping, so that the shape of the gold jewelry is closer to the finished product.
Regarding the production process of the gold casting stamping process, the above describes the production process of the gold casting stamping process. It can be seen that the production process of the gold casting stamping process is more complicated. It is recommended to learn more and learn more.
Desay casual shoes for mens. A shoes with wholecut oxford is the most formal of the three shoes. As decorative features are added such as a cap toe or brogue, then it`s going to dial down the formality of the shoe. So it will not be shown.
Oxfords are formal shoes distinguished by its closed lacing system. What this means is that the two sides of the leather upper that are drawn together by the laces are sewn under the front part of the shoes (vamp).
Black oxfords are pretty much the most formal pair of shoes a man can own, besides opera pumps.Casual Shoes,Plain Toe Shoes,Trainer Shoes,Walking Shoes
Desay Group CO.,Ltd , https://www.desaygroup.com