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Amorphous alloy polishing method

An amorphous alloy, non-gold alloy technology, applied in polishing compositions containing abrasives, surface polishing machine tools, grinding/polishing equipment, etc., can solve problems such as product performance damage, shorten the required time, The effect of avoiding adverse effects

Inactive Publication Date: 2020-06-26
DONGGUAN YIHAO METAL MATERIAL TECH CO LTD
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a method for polishing amorphous alloys, which solves the problem in the prior art that the polishing methods for amorphous alloys of amorphous alloys will damage product performance

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Embodiment Construction

[0023] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following description The embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0025] Please refer to figure 1 , a polishing method for an amorphous alloy, comprising the steps of:

[0026] S1. Using a roughing polis...

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Abstract

The invention discloses an amorphous alloy polishing method. The amorphous alloy polishing method comprises the following steps that S1, amorphous alloy undergoes rough machining on a rough machininggrinding disc by adopting a rough machining polishing solution; S2, the amorphous alloy undergoes primary semi-finish polishing on a first semi-finish polishing grinding disc by adopting a first semi-finish polishing solution; S3, the amorphous alloy undergoes secondary semi-finish polishing on a second semi-finish polishing grinding disc by adopting a second semi-finish polishing solution; and S4, the amorphous alloy undergoes fine polishing on a fine polishing grinding disc by adopting a fine polishing solution. According to the provided amorphous alloy polishing method, the secondary semi-finish polishing step is additionally provided so as to repair a machining mark left on the amorphous product in the previous step, so that the time required by the fine polishing step is shortened, and then the product performance damage caused by overlong fine polishing time is avoided.

Description

technical field [0001] The invention relates to the technical field of alloy processing, in particular to an amorphous alloy polishing method. Background technique [0002] Amorphous alloy is a solid alloy obtained in the state of ultra-rapid solidification, when the alloy is solidified, and the atoms have no time to arrange and crystallize in an orderly manner. There are grains or grain boundaries of crystalline alloys. [0003] Amorphous alloys are widely favored for their excellent performance and simple preparation process. Since the 1980s, they have become the focus of research and development in the field of material science at home and abroad. An important part of the processing procedure of amorphous alloy products is related to the quality of the finished product. The existing amorphous alloy polishing process usually includes the steps of roughing, intermediate polishing and fine polishing. In the steps of roughing and intermediate polishing, processing marks are...

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Application Information

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IPC IPC(8): B24B1/00B24B29/02C09G1/02
CPCB24B1/00B24B29/02C09G1/02
Inventor 梁广平杨兴董大伟高宽
Owner DONGGUAN YIHAO METAL MATERIAL TECH CO LTD