Sandblasting Stainless Steel Exhaust

Can you sandblast stainless steel.

Sandblasting stainless steel exhaust.

Abrasive blasting can serve many surface finishing purposes such as removing contaminants or previous coatings altering the shape and smoothing or roughening the surface. The sandblast material was an abrasive silica that would pulverize upon contact with the metal surface and create thousands of fine. A steel fabrication facility had a dedicated bay for sandblasting and painting that required capturing and filtering smoke fumes and dust. These finishing methods can be used in the specialist finishing shop or under site conditions i e.

The texture of the blasted surfaces vary with the blast media which include glass ceramic or lead bead silicon carbide aluminium oxide stainless steel shot or ground quartz. Sand blasting can be divided into dry sand blasting and wet sand two kinds. Blasting can expose rust prone elements. However a customer has inquired into passivation and if the glass bead blast technique achieves the same result.

The metal is passivated so that the rust free elements of the alloy nickel etc are at the surface. There are many types of abrasive blasting applications each of which requires the use of different types of blasting materials referred to as blasting media. Do a google search on passivating stainless. Sand blasting is the use of compressed air stream sprayed on quartz sand stainless steel pipe surface clean up or modification of the surface processing.

Either before or after fabrication. By choosing a blast media that is best suited to achieve a satin finish and understanding the settings and type of blasting to use you should be able to better achieve satin finishes when sandblasting stainless steel. The role of blasting a lot it can remove the stainless steel tube castings forgings or after heat treatment the oxidation of the surface skin but also can remove. Mike moninger thermospray company inc.

Be very wary of blasting stainless. My company designs and builds equipment mainly for the food industry.