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Duplex stainless steel 2205 plate
Stainless Steel Plate

Duplex stainless steel 2205 plate

The yield strength of 2205 duplex stainless steel is more than twice that of ordinary austenitic stainless steel, which allows designers to reduce weight when designing products and gives this alloy a price advantage over 316317L. This alloy is particularly suitable for the temperature range of -50 ° F/+600 ° F. Applications beyond this temperature range can also consider this alloy, but there are some limitations, especially when applied to welded structures.

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    Product Advantage

    Compared with 316L and 317L austenitic stainless steel, 2205 alloy of duplex stainless steel has superior performance in resistance to spot corrosion and crack corrosion. It has high corrosion resistance, lower coefficient of thermal expansion, and higher thermal conductivity.

    Compared with austenitic stainless steel, duplex stainless steel 2205 alloy has twice the compressive strength, and designers can reduce its weight compared to 316L and 317L. 2205 alloy is particularly suitable for the temperature range of -50 ° F/+600 ° F, and can also be used at lower temperatures under strict limitations (especially for welded structures).

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    Product Standards

    ASTM/ASME

    A240 UNS S32205/S31803

    EURONORM

    1.4462 X2CrNiMoN 22.5.3

    AFNOR

    Z3 CrNi 22.05 AZ

    DIN

    W. Nr 1.4462

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    Application Scenarios

    Pressure vessels, high-pressure storage tanks, high-pressure pipelines, heat exchangers (chemical processing industry).

    Oil and gas pipelines, heat exchanger fittings.

    Sewage treatment system.

    Pulp and paper industry classifiers, bleaching equipment, storage and processing systems.

    Rotary shafts, press rollers, blades, impellers, etc. in high-strength and corrosion-resistant environments.

    Cargo boxes of ships or trucks

    Food processing equipment

    2205 duplex stainless steel plate

    OIL INDUSTRY

    2205 duplex stainless steel plate

    WATER TREATMENT INDUSTRY

    2205 duplex stainless steel plate

    CHEMICAL INDUSTRY

    2205 duplex stainless steel plate

    FOOD INDUSTRY

    2205 duplex stainless steel plate

    PHARMACEUTICAL INDUSTRY

    2205 duplex stainless steel plate

    SMELTING INDUSTRY



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