F321

F321

Connected Definitions:
ASTM A182 F321
UNS S32100
BS EN  1.4541

In terms of F321 content, Ti (titanium) of 304 grade is added and 304 is more resistant to corrosion and more resistant to temperature.
Chemical Values:
Carbon 0.08% Max
Silicon 1.00% Max
Manganese 2.00% Max
Phosphorous 0.04
Sulphur 0.030
Chromium 17.0 – 19.0
Nickel 9.0 – 12.0
Titanium 0.7
Nitrogen 0.1
Cobalt 0.2