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A method of boiling silver products

A product, silver technology, applied in the field of boiled silver products, to achieve good health value, beneficial to human health, and good color effect

Active Publication Date: 2017-10-10
河南梦祥纯银制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the popularity of retro styles in recent years, some retro and antique handicrafts and accessories are highly sought after by people. However, most of the current silver products are traditional smooth crafts. Therefore, how to keep up with fashion and develop silver products with more technical effects has become a Technical problems to be solved in this industry

Method used

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  • A method of boiling silver products

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Effect test

Embodiment 1

[0019] A method of boiling silver products, said method comprising the steps of:

[0020] (1) Forming: first, the silver material is pressed into a 0.03mm silver sheet by a tablet press, and then the silver sheet is spun into various shapes with a mold, and the silver material is S990 silver material;

[0021] (2) Grinding: Put the formed silverware in the mold of the polishing machine, wipe the silverware with 320-grit sandpaper, then wipe the silverware with 600-grit sandpaper until the surface is flat, and then wipe the silverware with 800-grit sandpaper until the surface is flat and smooth , without any defect;

[0022] (3) Welding: Fix the accessories required for the silverware with copper wire, and then use silver solder to weld the accessories to the silverware. After welding, the silverware is fired at 810°C for 4 minutes, and then put in acid Soak in the solution for 4 minutes at 55°C. The silver solder consists of the following components in parts by weight: 86.5 ...

Embodiment 2

[0029] A method of boiling silver products, said method comprising the steps of:

[0030] (1) Forming: first, the silver material is pressed into a 1.6mm silver sheet by a tablet press, and then the silver sheet is spun into various shapes with a mold, and the silver material is S990 silver material;

[0031] (2) Grinding: Put the formed silverware in the mold of the polishing machine, wipe the silverware with 320-grit sandpaper, then wipe the silverware with 600-grit sandpaper until the surface is flat, and then wipe the silverware with 800-grit sandpaper until the surface is flat and smooth , without any defect;

[0032] (3) Welding: Fix the accessories required for the silverware with copper wire, then use silver solder to weld the accessories to the silverware, use silver solder to connect the silverware together, and put the silverware at 780°C after welding Firing for 5 minutes under the same conditions, and then soaking in acid solution for 3 minutes at 60°C. The silv...

Embodiment 3

[0039] A method of boiling silver products, said method comprising the steps of:

[0040] (1) Forming: first the silver material is pressed into a 3mm silver sheet by a tablet press, and then the silver sheet is spun into various shapes with a mold, and the silver material is S990 silver material;

[0041] (2) Grinding: Put the formed silverware in the mold of the polishing machine, wipe the silverware with 320-grit sandpaper, then wipe the silverware with 600-grit sandpaper until the surface is flat, and then wipe the silverware with 800-grit sandpaper until the surface is flat and smooth , without any defect;

[0042] (3) Welding: Fix the accessories required for silverware with copper wire, then use silver solder to weld the accessories to the silverware, use silver solder to connect the silverware together, and put the silverware at 850°C after welding Firing for 3 minutes under the same conditions, and then soaking in an acid solution for 5 minutes at 50°C, the silver so...

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Abstract

The present invention relates to the technical field of silver product processing, in particular to a method for boiling silver products, the method also includes boiling the silverware after firing. Cook in the mixed solution of acid and water for 3-7min, then polish the silverware. The mass ratio of acid and water in the mixed solution of acid and water is 1.5-5:1. In particular, it is emphasized that during the cooking process, the temperature and time should be strictly controlled, and then polished with a brush. The silver products obtained in this way can better restore the true color of silver, beautiful and generous, and have good collection value. Silver products do not have any chemical residues, are healthy and environmentally friendly, are more beneficial to human health, and have better health value. At the same time, the application also emphasizes that the whitening process should be repeated 3-5 times, so that the silverware obtained in this way has a better color and luster effect. it is good.

Description

technical field [0001] The invention relates to the technical field of silver product processing, in particular to a method for boiling silver products. Background technique [0002] Before BC, the ancients knew that silver has the functions of accelerating wound healing, preventing infection, purifying water quality and preserving freshness. Silver has an excellent sterilizing effect. Common antibiotics can only act on 6 kinds of germs on average, but silver can eliminate 650 kinds of germs. [0003] Silver ions have a strong bactericidal effect and are very beneficial to the human body. The ancients said that wearing silver will be accompanied by health and wealth, not only because it is a precious metal, but also in medicine, it is more effective than gold for human health. [0004] At present, silver products are exquisite in style, closely follow the fashion, have a neutral and good texture in materials, pay more attention to casual personality in style, and bolder an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C23F3/06
Inventor 李杰石
Owner 河南梦祥纯银制品有限公司
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