Blasting Auto Sheet Metal

The distance between the top of the peak and the bottom of the valley is known as the depth profile.

Blasting auto sheet metal.

In the u s the depth profile is measured by mils thousandths of an inch in the metric system the micron one millionth of a meter is used. Call us now 661 295 0205 main menu. Convenient added services to our powder coating are silk screening parts machining and sheet metal fabrication plus sand or media blasting. Blasting is fine on panels i was referring to parts where the sand can enter but a pain to remove such as unibody boxed parts such as a sub frame or underside of a hood etc.

There really isn t a way to get down to bare metal more efficiently than media blasting. It is an excellent rust remover and is intended for more robust metals. I ve hit rusty sheet metal with sand just kept the feed higher lower pressure and further distance. Every other method of stripping is an attempt to get around the major disadvantage of media blasting namely the investment in rather costly equipment.

Due to the high pressure and heat generated by the sandblasting procedure a car body s sheet metal and thinner metals can be warped beyond repair. Join the ccrc community to access a huge library of instructional classic car restoration videos. When a sufficiently hard abrasive particle strikes steel it deforms the surface into a valley and pushes up peaks.