Tools / raw materials
A. dry sand blasting machine or wet spraying machine.
B. need to carry out the items, metal or glass, etc..
C.320V power supply.
D. skilled workers.
E. air compressor.
Method / procedure
1. Burr, feather, foreign body removal, rust, scale heat, scales, casting off the sand, after welding of scale and flux do removal.
Burr, burr cutting tool processing produced by excision using 2 kinds of methods research the impact force and cutting force and the material. Most affected areas and do not work,

can remove the burrs. Hope more. At this point to choose not to hurt the work of the research and the material began to start, from the soft start to do the research of the. Use glass

beads in order to make changes in the use of plastic can not be removed. Use glass beads when the surface of the products will become rough, please note. Rust, scale heat after treatment,

compared with scale when blasting will enter into the field of BLAST SHOT.
2 surface cleaning, coating, cooking, gold plating, electric plating coating.
The impact strength of the job in the research on the surface of the material is necessary. In the condition of not harming the product to use as far as possible the use of particles

of large research and sweep. Mild dirt or coating film can be a simple treatment.
Use lead to sub stubborn dirt or coating film, copper. Using this research to the coating or can not fall off when there is heat treatment after the method of blasting.

(on the film cast degeneration blasting evaporation), gold plated, plating stripping is dirty or do the painting and peeling.

3 pear (pre - gold, before the coating, coating, before the treatment, eliminate the scars, surface rough, etching process.
Pear is the so-called rough skin, so that the coating and the gold plating of the sticky to do it is not easy to peel. Also by the surface of the rough skin to give the added value of the produc

t also has the role of the elimination of scars. Stainless steel with glass sand to do the situation. But it is not just the elimination of scars are made into a shiny pear ground for the purpose of making.
4 beads, PEENING SHOT
To improve the surface hardness by the impact of the high speed of the research. It is a kind of cold forging process, and the residual stress of the product is given, which extends the life of

metal fatigue. In addition, the effect of heat release or lubrication is also improved.
5 craft, design, seal tooth science and technology workers, etc.
On glass, stone, plastic, and so on with sand blasting to carve into the text.
6 semiconductor, micro powder corresponding type blasting
In particular, ceramic, copper circuit board, silicon wafer, etc. these products require a high accuracy of blasting.