A2 vs. A4 Stainless Steel: The Crucial Difference

Choosing the wrong grade can lead to premature component failure. Here is how A2 compares to its premium counterpart, A4 (316 grade):

FeatureA2 Stainless Steel (304)A4 Stainless Steel (316)
Chemical Mix18% Chromium, 8% Nickel18% Chromium, 8% Nickel, 2% Molybdenum
EnvironmentInland, automotive, and domestic useMarine, chemical processing, and coastal use
Acid ResistanceModerateHigh (resists chlorides and pitting)
CostBudget-friendlyPremium pricing

Contact us today for a free quotation on A2 and A4 Stainless products.