Where can I order coil sheet ( stainless hardened steel 0,2 mm thick) for turbine ducts?
I have allways ordered the coil from a Norwegian firm, but they can not deliver broader width than 300 mm. The wider, the better...
The problem came when I made the drawings for a Wright-duct to a Frankturbine TJ 70/16. One cm to narrow.....[

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Regards
Gudmund