Brown Alumina Abrasives And Blasting

Workpiece corrosion is a common problem encountered in industrial production, if you are not careful, workpiece damage is likely to occur. In serious cases, the tragedy of workpiece scrapping may occur. Therefore, removing rust from workpieces is essential. Brown fused alumina sand is a sandblasting rust removal material we often choose, so what are the precautions for brown corundum sandblasting? Brown corundum manufacturer of Zhengzhou Mayjoy Abrasives will introduce it to you in detail:

1. In order to ensure dryness and cleanliness, the particle size should be less than 1mm, the sandblasting effect of a single selection of brown aluminum oxide is not obvious, it is best to use it in conjunction with steel ball white fused alumina.

2. Sandblasting should not be carried out in heavy fog, rain and dew weather, because brown corundum requires temperature and humidity to meet the requirements of sandblasting and rust removal.

3.  After sandblasting, the surface of the workpiece needs to be maintained in time to avoid re-contamination.

4. Complete the paint spraying work within 4 hours after brown fused aluminum oxide sandblasting.

5. Brown aluminum oxide should not be discarded directly as waste after use, it can generally be reused about 5 times. If it has no effect, it can be collected twice and sold to ground sand factories for filling.

These are the things that everyone needs to pay attention to during brown fused alumina BFA sandblasting operations, reasonable use can not only reduce waste, but also maximize the effectiveness of brown aluminum oxide products, or black silicon carbide blasting is enough good when compare fused alumina WFA and BFA, many of our customers also use our Zirconia Alumina to do abrasives blasting, very good using on it. 

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