Home | Materials | DUPLEX & SUPERDUPLEX | 1.4507 – UNS S32550 – F61
Superduplex stainless steels have a very high resistance to localized corrosion in chloride media, combined with a high mechanical strength.
1040°C mini followed by rapid cooling in air or water.
Excellent corrosion resistance in wide variety of corrosive chemicals including sulphuric, phosphoric, and nitric acid.
can be welded using the following processes: SMAW, GTAW (with filler), GMAW, PAW (with filler).
All material will be marked as follow:
Material will be delivered with certificate EN 10204 3.1