Some Tips for Sandblasting Aluminum for Metal Parts

- Apr 25, 2018-

Sandblasting aluminum to remove the imperfect parts is one way of fixing rust or other damage to the metal. Before sandblasting aluminum, it generally is a good idea to clean it to ensure all the imperfections are visible. There are many different sand grades, and picking the right grade will ensure the aluminum is not further damaged by the sandblasting. The aluminum also should be checked frequently — every few seconds — to ensure only the correct amount of sandblasting is done.Sandblasting is commonly used after some CNC machined aluminum parts or casted aluminum parts finished.