Production process for attaching color shine on platinum surface

Abstract

The present invention relates to a production process for attaching color shine on the platinum surface. The production process steps comprise: 1, melting small platinum through a melting furnace; 2, pouring the molten platinum liquid raw material into a strip mold to form a platinum strip raw material; 3, pressing the platinum strip raw material into a platinum sheet raw material by using the upper pressing roller and the lower pressing roller of a sheet pressing machine; 4, carrying out annealing treatment on the platinum sheet raw material through an annealing process, wherein the platinum sheet raw material is baked and softened into a soft platinum sheet; and 5, taking laser aluminum sheet raw materials with different color shine forms, cutting, and adhering the laser aluminum sheet raw material with the color shine and the soft platinum sheet so as to obtain the mixed soft platinum sheet raw material. With the process of the present invention, the original traditional white color of the platinum is changed into various colors, such that the platinum is faddish while the quality of the platinum is not affected, the single color problem of the platinum is solved, and the function of the platinum is expanded so as to expand the use range of the platinum, increase the added value of the platinum, form the new color shine platinum.

Description

【Technical field】

[0001] The invention relates to a production process for attaching color reflections on the surface of platinum. 【Background technique】

[0002] Platinum is a natural pure white white precious metal, which is heat-resistant, acid-resistant, and corrosion-resistant. It can still maintain stable metal properties in extremely harsh environments, and its quality will never change; therefore, people pay it to symbolize eternal love, and Be loved by people. People like to wear necklaces made of platinum and craft pendants of various shapes. However, the single color of platinum also prevents platinum products from producing color reflections, thus restricting the development of platinum. Therefore, how to add color reflections on the platinum surface is a problem to be solved by the present invention. 【Content of invention】

[0003] The object of the present invention is to aim at the defects and insufficiencies of the prior art, and provide a production pro...