There’s virtually nothing that we can’t do when it comes to aluminium processing.
Friction stir welding as a key process:
It is particularly in the field of friction stir welding – FSW – that we make full use of our strengths. The procedure is a key production process at HAI, and it opens up lots of opportunities for connecting and combining materials while also ensuring a high-quality end result.
Technological leader in
Compared to conventional FSW jointing technology the simultaneous two-sided process design provides considerable advantages in terms of reduced production times. The reduction of non-productive time combined with the halving of actual welding time provides potential savings in relation to processes. The simultaneous two-sided process design also has a positive impact on the formation and distribution of residual stresses in welds. This leads to the reproducible achievement of fine surface roughness tolerances.