Production formula of gold wavy inter-chip and production process of production formula

Abstract

The invention discloses a production formula and a production process of a gold wavy inter-chip. The production formula is prepared from the following raw material in parts by weight: 99.92-99.97 parts of gold and 0.03-0.08 part of alloy metal, wherein the metal alloy comprises copper, silver, sodium and trace metal elements in weight ratio of 48: 23: 10: 19. According to the production formula disclosed by the invention, the hardness and tension of the gold ornament are effectively improved, it is guaranteed that the gold content is not lower than 99.92%; in the production process assembly link, the necklace is placed in borax water to be soaked, welding forming is more convenient, and the problem that a necklace body can be melted in the traditional gold high-temperature welding is solved; in the aspect of color treatment, traditional gold cannot be electroplated and colored and can be oxidized along with time changes; the oxidation resistance of the necklace body can be greatly improved by adopting a gold salt electrophoresis adsorption mode, and meanwhile, the color is brighter, the color and luster retention time is longer, and compared with traditional gold, the acid frying link is omitted, and the gold necklace is more environmentally friendly and healthier to the human body.

Description

technical field [0001] The invention relates to the field of pure gold, in particular to a production formula and a production process of a gold water wave interlayer. Background technique [0002] Gold water-wave interlayers refer to chain-shaped metal handicrafts made of gold. Because gold is soft, the chain-like structure of water-wave interlayers is very easy to deform under external force. Therefore, the water-wave interlayers on the market are for To increase the hardness, a lot of alloys are usually added, but this will easily lead to a great decrease in the gold content of the water wave plate. In the traditional production process of the water wave plate, because the structure of the water wave plate is more complicated than that of ordinary gold products, it is not easy to clean, the appearance is easy to oxidize, and the color is shiny In addition, during processing, assembly and welding are often required. The high temperature of welding often melts or deforms th...

AI Technical Summary

Problems solved by technology

[0002] Gold water-wave interlayers refer to chain-shaped metal handicrafts made of gold. Because gold is soft, the chain-like structure of water-wave interlayers is very easy to deform under external force. Therefore, the water-wave interlayers on the market are for To increase the hardness, a lot of alloys are usually added, but this will easily lead to a great decrease in the gold content of the water wave plate. In the traditional production process of the water wave plate, because the structure of the water wave plate is more complicated than that of ordinary gold products, it is not easy to clean, the appearance is easy to oxidize, and the color is shiny In addition, during processing, assembly and welding are often required. The high temperature of welding often melts or deforms the chain body. Therefore, these chain-shaped water-wave intersecting pieces generally cannot be welded effectively, and can only be organized and connected by threading or splicing. The structure is not tight, and the structure is easy to fall off, which makes the assembly and molding difficult and the processing cost is high. In addition, in the traditional processing process, in order to improve the overall color brightness of the water wave interlayer, the product is heated in diluted hydrochloric acid and then burned to make the color brighter. One point, commonly known as "fried sour", this processing method is very dangerous on the one hand, on the other hand it is easy to pollute the raw materials, it is not environmentally friendly, and it is easy to pose a threat to human health