Product Features

Excellent resistance to pitting corrosion, crevice corrosion, and stress corrosion cracking caused by chloride; Corrosion resistance to inorganic acids, such as nitric acid, phosphoric acid, sulfuric acid, and hydrochloric acid, especially to mixtures of sulfuric acid and hydrochloric acid; The ability to resist corrosion from various inorganic acid mixed solutions; Has good corrosion resistance in hydrochloric acid solutions of various concentrations up to 40 ° C (104 ° F); Has good processability and weldability, with no sensitivity to post weld cracking; Manufacturing certification for pressure vessels with wall temperatures ranging from -196 ° C to 450 ° C.

Application scope and field

Under the condition of using acidic chloride catalysts, equipment and components such as digesters and bleaching equipment in pulp and paper industry, scrubbers, reheaters, throttle valves, moisture fans, and agitators in FGD and IG systems, equipment and components operating in acidic gas environments, reactors for acetic acid and acetic anhydride products, and sulfuric acid condensers.