304/304L Stainless Steel
304 Stainless is a low carbon (0.08% max) version of basic 18-8 also known as 302.
316/316L Stainless Steel
Type 316 is more resistant to atmospheric and other mild environments than Type 304.
310S Stainless Steel
310S Stainless Steel has excellent resistance to oxidation under constant temperatures to 2000°F.
317L Stainless Steel
317L is a molybdenum bearing austenitic chromium nickel steel similar to type 316, except the alloy content in 317L is somewhat higher.
321/321H Stainless Steel
Type 321 is basic type 304 modified by adding titanium in an amount at least 5 times the carbon plus nitrogen contents.
410 Stainless Steel
Type 410 is a martensitic stainless steel which is magnetic, resists corrosion in mild environents and has fairly good ductility.
Duplex 2205 (UNS S31803)
Duplex 2205 (UNS S31803), or Avesta Sheffield 2205 is a ferritic-austenitic stainless steel.
Duplex 2507 (UNS S32750)
Duplex 2507 (UNS S32750) is a super duplex stainless steel with 25% chromium, 4% molybdenum..
DUPLEX UNS S32760
UNS S32760 is described as a super duplex stainless with a microstructure of 50:50 austenite and ferrite.
ASTM A269 / A269M Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service
SA 249 Stainless Steel
ASME SA 249 Standard Specification for Welded Austenitic Steel Boiler,
Superheater, Heat-Exchanger, and Condenser Tubes.
904L Stainless steel
904L stainless steel consists of chromium, nickel, molybdenum and copper contents, these elements give type 904L stainless steel excellent properties