Noble and rust-proof arcs we produce out of stainless steel pipes or profiles
Stainless steel arcs can be bend in mandrel bending (Radiuses up from 2-times the cross section of the profile). A look at our tool list reveals which cross sections of the profile with which radiuses are bendable. When you can’t find the desired radius, for large quantities we can offer you a tool adaption.
Large arcs we produce in ring bending/3-roller bending (radiuses up from 10-times the cross section of the profile).
Bending of different stainless steel grades
Usually we bend stainless steel grades of 1.4301 and 1.4571, but also other alloys are bendable. Please contact us!
For an optimal bending result usually annealed stainless steel pipes or profiles are necessary, they can be formed more evenly.
Should the (mandrel) bending be done in 3D, it’s imperative the stainless steel pipes are seamless. Welded seams prevent putting the mandrel into the pipe. We are looking forward to your inquiry containing bending coordinates.
Also ground steel we bend in all kind of radiuses. Here you should take into account that there can and will be tool conditioned marks and most likely a regrinding will be necessary.