The material: 'Grade 310 Stainless Steel' you were looking for has been superseded by the one below.

Grade 310 Stainless Steel

Want to keep this datasheet? Save it now in your required format

Description

1.4841 (X15CrNiSi25-21) is an austenitic heat-resisting stainless steel. It is noted for excellent resistance to scaling in continuous service up to 1150°C, and in intermittent heating/cooling conditions up to 1095°C. This grade is highly resistant to oxidising acids and most common corrosive agents, and in marine conditions it shows little evidence of chloride stress corrosion cracking, outperforming lower alloy grades such as 304 and 316. In particular it has good resistance to hot corrosion in many environments including molten salts. It shows the following features and properties:


  • Oxidation resistance to 1150°C
  • Excellent corrosion resistance
  • High strength
  • Strength and toughness at sub-zero temperatures
  • Related Standards

    Equivalent Materials

    This material data has been provided by Matmatch.

    All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
    Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

    Ashby charts

    Properties

    Mechanical

    PropertyTemperatureValue

    Elongation

    23.0 °C

    40 %

    Show Material materials with Elongation of 40 %

    Tensile strength

    23.0 °C

    510 MPa

    Show Material materials with Tensile strength of 510 MPa

    Yield strength

    23.0 °C

    205 MPa

    Show Material materials with Yield strength of 205 MPa

    Chemical properties

    PropertyValue

    Chromium

    25 %

    Show Material materials with Chromium of 25 %

    Iron

    Balance

    Nickel

    20 %

    Show Material materials with Nickel of 20 %

    Technological properties

    Property
    Application areas

    Aerospace: Aircraft and jet engine components;Chemical processing: Chemical plant and equipment, fasteners for elevated temperature work, mufflers, heat exchangers and components for high temperature sulphur-bearing environments;Other: Oven linings, boiler baffles, kilns, lead pots, radiant tubes, annealing covers, burners, combustion tubes, refractory anchor bolts, fire box sheets, furnace components and other high temperature containers

    Corrosion properties

    Excellent corrosion resistance