Rounding Sheet Metal Edges

Nevertheless numerous practical applications have shown that good paint adhesion is often achieved with a rounding of just 0 5 mm on the sheet metal edge.

Rounding sheet metal edges.

Step 2 is to tack weld the cornerfill into place. Check out the. One thing that is important to note is that we do not have some kind of burs on sheet metals. Rounding edges with minium radius 2 mm is a necessity for good adhesion of coating or paint to protect against corrosion.

Edge rounding is indispensable in order to achieve a high quality final part. Step 1 is to design the corners like shown in above image. Rounding the edges of the sheet metal apparently increases the surface area of the products giving you more room in terms of powder coating it anodizing it metal plating it and the like. One of the main reasons why the process of sheet metal edge rounding is carried is to try and eliminate any left on the sheet metal parts.

Fabrication tips making radius rounded edge. Most customers require edge rounding or at least edge breaking of the edges of metal workpieces. Therefore they must be extremely careful when manoeuvring the workpieces so they cannot work quickly. This helps to ensure that the downstream process functions in a much smoother way.

Step 3 weld all seams. Step 4 grind flush. For steel construction which require a radii of 2 0 mm and more on the edges for certain components. However it is important to consider which degree of edge rounding is necessary for your business purposes depending on corrosion protection requirements.

Rounded edges reduce the risk of injury and optimize downstream processing whether they are being welded or coated. Standards have been derived from these findings e g. We integrate widebelt grinding systems as well as planetary cup brush technology. Rounding off sharp edges with radius cutters good and accurate rounding of steel constructions according to en 1090 iso 12944 iso 8501 or imo pspc is becoming more and more important in the metal working industry.

Deburring and edge rounding of sheet metal is one of our main fields. Only edge round when necessary. In addition to that it also reduces the complete and overall risk of rust corrosion and the chipping off of the coat that it has.