Bending 304 Stainless Steel Sheet

In the same situation the spring back of 304 stainless is 2 less than 301 stainless steel.

Bending 304 stainless steel sheet.

Bend radii minimum bend sizes. To help you begin i ve included a k factor chart below which contains common k factor starting points good for general fabrication for steel aluminum and stainless steel. Aisi 304 grade stainless steel uns s30400 aisi 304 stainless steel uns s30400 is the most commonly used material in stainless steels and is usually purchased in an annealed or cold worked state. Because ss 304 contains 18 chromium cr and 8 nickel ni it s also known as 18 8 stainless steel type 304 has good processability weldability corrosion resistance heat resistance low.

Bending of stainless steel. A difference is that working hardening rates may mean a need for more rigid equipment and higher power levels. Step 3 pull the bending handles of the bending leaf up to bend the stainless steel sheet. We go beyond the general rules of sheet metal bending as our customers want tight bend radii for sheet metal parts.

For instance right now in solidworks for say 11 ga sheet metal i use a bend radii of 0 005 and a k factor of 0 275 and that seems to work pretty well when i put the flat views on my prints. Equally equipment capacity will be much lower than for carbon steels. The tables below show bend radii and minimum bend sizes for materials and tooling combinations stocked by protocase. So i am looking for the parameters for 304 ss that will have the same outcome.

It is possible to choose other bends if you require but additional lead time and tooling charges may apply. 304 stainless 16 gauge bent on a van mark sheet metal brake. A k factor will typically range between 0 and 5 for standard materials and thicknesses though smaller and larger k factors are possible. And by that i mean the cut out prior to bending comes out to the right size.

These are vent stack covers for a tankless hot water exhaust system. The bending radius thickness stainless steel thickness. It is most economical to use a single bend radius throughout the design but if necessary you can utilize multiple radii. Shot with the sony a7rii in 4k with a sigma 18 35mm art lens.