We are a leading stockholder and global supplier of metals and plastics into Aerospace & Space, Chemical, Defence, Medical, MRO, Naval, Nuclear, Oil & Gas and Power industries.
We make high quality materials available in a fast, cost-effective and convenient package and provide a consistent supply path for all our customers.
321 stainless steel sheet is an austenitic material that is stabilised with titanium.
Typical applications include heat exchangers, petrochemical processing equipment, pressure vessels, boilers and aerospace engine components. The alloy offers improved creep and stress rupture properties compared to 304/304L in the annealed condition.
Smiths Advanced Metals stocks 321 stainless steel sheets in the solution heat-treated (annealed) condition. Sheet stock from grade 321 are available in various thicknesses.
BS S526, BS S500
NACE MR0103, NACE MR0175
Aerospace engine components
Good mechanical properties
Excellent toughness at sub-zero temperatures
Excellent oxidation resistance
Easily welded and formed
Looking for 321