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What are the processing methods for silk screen tempered glass ?

  • Author:DONGGUAN KUNXING GLASS CO LTD
  • Source:Internet
  • Release on:2019-05-10
1. Selection of raw materials

First of all, glass processing must have glass raw materials. Ordinary glass processing plants do not produce raw materials.Only large glass companies produce raw materials, such as Xinyi Glass and CSG.The thickness of the glass raw material is also different. If it is a glass for producing a display type, a thickness of between 1 mm, 2 mm, and 3 mm isgenerally selected. Because digital products have higher requirements for light transmission, they will choose ultra-white glass.


2. Glass size cutting

The size of the raw material itself is very large, generally more than three meters long and more than two meters wide.Cutting can be said to be the first step in glass processing. The staff will calculate how to cut the original piece according to the size on the customer's drawing. This algorithm must take into account the size consumed by the backedge of the glass. Therefore, there is also a statement of tolerance.


3. Glass edging chamfer

The freshly cut glass will be scratched,the glass side will be sharp, and the customer will ask for edging. However,the edging has the edge of the fog and the bright side, and it is installed onthe edge of the fog in the frame, which can also reduce the cost. The polished edge is required by those customers who have higher aesthetics of the glass.After the edging is chamfering, the chamfer also has a special chamfering machine, through the chamfering machine can accurately pour out the desired Rangle.


silk screen tempered glass


4. Tempered

The tempered is divided into physicaltempering and chemical tempered. Here we talk about physical tempered.Physical tempered is to heat the glass to a certain extent in the tempered furnace, and then to cool it, and the hardness is enhanced after the glasstempered. Customers will require glass tempered to be safe. Tempered glass is also known as safety glass.


5. Silk screen

Some glasses go through this step becausethe customer wants to print certain patterns, company logos, etc. on the glass.Silk screen also has high temperature silk and low temperature silk screen,high temperature silk screen will be carried out in the first step oftempering. The screen printing room should be relatively clean. Thus, the inkdoes not incorporate impurities. The effect of silk screen printing will bebetter.


6. Cleaning, quality inspection, packaging

The glass must pass the test of theinspector to pass the test, the problematic glass will be selected, some willbe invalid, and some can be processed less. Good glass is filmed by a filmmachine and then wrapped in paper.