What are the different grades of stainless steel?
what are the different grades of stainless steel?
Stainless steels can be defined as a ferrous
alloys that contain more than 11% chromium and are resistant to general rusting
in mild atmospheric conditions.
They are generally subject to non-uniform attack in chloride containing environments with crevice corrosion and pitting attack being common on many alloys.
Due to the high rate of localized attack that
occurs at the start of the attack, the incubation time for attack is often a
more significant measure of corrosion
resistance than penetration rates.
Stainless Steel are usually classified based on their composition in:
-Austenitic Stainless Steel
-Martensitic Stainless Steel
-Ferritic Stainless Steel
-Super Austenitic Stainless Steel
-Duplex Stainless Steel
you can find more info on grades of stainless steel:
Stainless Steel classification
Stainless Steel Properties