Acid-resistant stainless steel

Acid resistant

Acid-resistant stainless steel - is a high-alloy alloy, which in addition to chromium and nickel includes such alloying elements as molybdenum and titanium. Together, these elements form an acid-resistant material with a uniform structure. Such grades of stainless steel have all the necessary physical, chemical, mechanical and technological properties. They are intended for use at different temperatures and levels of acidic aggressiveness of the environment.

List of acid-resistant stainless steel grades

List of stainless steel grades classified as acid-resistant. To get detailed information about a specific grade, follow the link from the list.

Stainless Steel Grade AISI 316 | EN 1.4401 | DIN X5CrNiMo17-12-2

AISI 316 | EN 1.4401 | DIN X5CrNiMo17-12-2 is an acid-resistant austenitic stainless steel that is suitable for use in aggressive environments: phosphoric, nitric, citric, lactic, formic, acetic acids, in the presence of alkalis - hydroxides and salts - nitrates, chlorides, fluorides, acetates and sulfates. This brand also shows excellent resistance to the marine environment and salts.
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Stainless Steel Grade AISI 316L | EN 1.4435 | DIN X2CrNiMo18-14-3

AISI 316L | EN 1.4435 | DIN X2CrNiMo18-14-3 is a modified austenitic stainless steel with extremely low silicon content and much higher molybdenum content. Low carbon content combined with good chemical balance (low silicon and nickel content of about 14%) makes the alloy fully austenitic without precipitation of intermetallic phases.
Stainless Steel Grade AISI 317L | EN 1.4438 | DIN X2CrNiMo-18-16-4

AISI 317L / EN 1.4438 / DIN X2CrNiMo-18-16-4 is a low-carbon austenitic stainless steel. The combination of chromium, nickel and molybdenum increases corrosion resistance, improves resistance to sulfuric, acetic, formic acids, chemical resistance to citric and tartaric acids.