白小姐四肖必选一肖四不像

Weifang Hongjian Building Material Co., Ltd. Favorites Contact

Weifang Hongjian Building Material Co., Ltd.

Professional emery manufacturer

18953660707

National Advisory Service Hotline


0536-4230567

What are the classifications of emery?

人气: Article Source: Unknown Popularity: 发表时间:2016-08-20 -Published time: 2016-08-20
What are the classifications of emery?
It is divided into three categories: coarse, medium and detailed. The coarse mesh is black and red, the middle mesh is light red, and the fine mesh is red and white. The size of each mesh is uniform and the particle shape is uniform.
For stone industrial grinding marble and other soft materials.
Glass industry uses: grinding glass burrs, television picture tubes, optical instruments, lenses, prisms, clocks and glasses.
Metal industrial applications: sand blasting, rust removal, grinding, etc.
Other uses: printing industry grinding offset plates, and light industrial processing plastic samples, leather, sandpaper and other uses.
The grinding power of natural corundum is slightly lower than that of electric furnace white corundum, but its toughness is strong, and it has the characteristics of a shell-shaped section mouth. Its advantages are high smoothness of the abrasive parts, few and shallow sand marks. The grinding surface is fine and uniform, which can improve product quality and make this product unique. The natural diamond grinding time is short, the benefit is high, and the price is low, which can make up for the short life.
金刚砂有哪些分类? Keywords in this article: What are the classifications of emery?
var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?be055eb5acfdc25d3bd72279b8418725"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })();