A405

    Product Description

    Components requiring excellent resistance to boiling, concentrated nitric acid, equipment and components exposed to highly concentrated chlorine solutions at elevated temperatures, components for urea plants.

    Property Features

    Austenitic chromium-nickel-molybdenum steel with nitrogen addition and extra low carbon content. Resistant to intergranular corrosion in the temperature range up to 400°C. Does not require post-weld heat treatment. Surface finish required for optimum corrosion resistance: pickled. Cold forming properties are very good. The steel is capable of taking a mirror polish.

    Technical Specifications

    Material Numbers


    1.4466 S31050 X1CrNiMoN25-22-2 AISI: 310 MoLN


    Chemical Composition

    0.30 1.80 25.00 2.20 22.00 0.12

    Chemical composition (average %)

    Available product shapes

    • Long Products

      Long Products

    • Plates

      Plates

    Contacts

    BÖHLER Special Products

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