How Aluminium Oxide Blasting is much More Durable

Posted by Tom Brady on October 19th, 2022

Aluminum oxide has been a popular abrasive choice for sandblasting & surface preparation when it is chosen to avoid contamination & corrosion of parts. Other medium has very fewer advantages and is an expensive solution compared to other stainless-steel abrasives

Here are the reasons why you should change to aluminium oxide blasting:

Wear:

Lesser dust also means lesser wear and tear on tips, hoses & seals. Replacing these matters becomes less frequent. Dust is very much abrasive and harsher on equipment. Aluminium oxide blasting will have no dust and lesser maintenance. In addition, with lesser dust, you also rise the life of your filters & reduce wear on the ducts & dust collector.

Dust:

Due to the enlarged durability, the working environment is significantly improved and the visibility as much. This has a big influence on the efficiency and productivity of your production team. Better visibility also decreases re-blasting and progresses the cleanliness of the parts.

The Cost of the disposal:

It is an ecological & eco-responsible solution for numerous reasons. Having a low consumption, the volumes of rejections will be condensed by 20 to 40 times!

Durability:

Indeed, Aluminium Oxide can also be reused. But its consumption is about 20 -50 times greater than stainless steel. Stainless steel shot can consequently be reused dozens and even hundreds of times. Characteristically, we obtain a consumption of 0.1 - 0.2 lb/sq. Ft. in a typical aluminium oxide blasting operation.

Product features:

The fact that it has a density is high and allows it to rise its impact energy. This benefit increases its cleaning efficiency & the possibility of obtaining a high profile. Also, it is possible to decrease the pressures on the air system to achieve a similar profile and speed of blasting.

The Total cost of use:

With much low consumption, negligible costs of disposal & increased productivity, the total savings can now reach 80% Typically, it costs less for stainless steel shot blasting versus the costs of aluminium oxide are much higher. So to improve your surface preparation processes on parts that are sensitive to corrosion, you can use stainless steel abrasives and other aluminium oxide blasting cans be used!

The Benefits of aluminium oxide blasting

Because of its higher purity rating which is 90% and upwards, aluminium oxide can be recycled numerous times, which not only makes it more ecologically friendly but also provides a cost advantage. It is the most extensively used abrasive in blast preparation & finishing due to this cost advantage, but also because of its permanency and hardness.

It is hard than most other usually used blasting materials such as glass or plastic grit and is frequently one of the first choices when needing to eliminate unwanted coatings from even the hardest metals.