Happy Christmas Christmas Opening Times
We will close on Fri 21st Dec at 4pm and reopening on Wed 2nd Jan
Happy Christmas

Stainless Steel 446

Technical Data Sheet


Chemical Composition Limits
Weight% C Si Mn P S Cr N
Alloy 446
0.20 max 0.5 0.8 0.030 max 0.015 max 26.5 0.2

Alloy 446 is a ferritic, heat resisting, stainless chromium steel. Alloy 446 has extremely good resistance to reducing sulphurous gases, as well as very good resistance to oxidation in air. Alloy 446 also has good resistance to oil-ash corrosion and resistance to molton copper, lead and tin.

Alloy 446 is available as Bar (Round), Tube Pipe. For all stock availability contact Sales.

ASTM A276 / ASME SA276
ASTM 446-1
AISI 446
WS 1.4749
DIN X18CrN28
UNS S44600
SS 2322


More News ........ Cutting Capabilities Expanded
We have a brand new 3 metre Guillotine. Take a look:
Aircraft Materials Metal Cutting Durma VS 3006



Join our Mailing List

Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.