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Rulon Bearings

MetalTek MTEK 2205 Cast UNS J92205 Duplex Stainless Steel
Categories: Metal; Ferrous Metal; Duplex; Stainless Steel; Cast Stainless Steel

Material Notes: Excellent seawater corrosion resistance combined with nearly twice the strength of common stainless steels.

Applications: Offshore piping systems, couplings. Centrifuge, dewatering equipment. Pump, valve trim, pulp digesters

Information provided by MetalTek

Key Words: Cast UNS J92205; Cast Grade CD3MN, 4A; Cast ASTM A890; Wrought UNS S31803; Wrought Grade 2205
Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 7.82 g/cc0.283 lb/in³Estimated by MatWeb
 
Mechanical PropertiesMetricEnglishComments
Hardness, Brinell 235235
Tensile Strength, Ultimate >= 620 MPa>= 89900 psi
Tensile Strength, Yield >= 415 MPa>= 60200 psi
Elongation at Break >= 25 %>= 25 %
 
Component Elements PropertiesMetricEnglishComments
Carbon, C <= 0.030 %<= 0.030 %
Chromium, Cr 21 - 23.5 %21 - 23.5 %
Copper, Cu <= 1.0 %<= 1.0 %
Iron, Fe 62.67 - 71.9 %62.67 - 71.9 %As Balance
Manganese, Mn <= 1.5 %<= 1.5 %
Molybdenum, Mo 2.5 - 3.5 %2.5 - 3.5 %
Nickel, Ni 4.5 - 6.5 %4.5 - 6.5 %
Nitrogen, N 0.10 - 0.30 %0.10 - 0.30 %
Silicon, Si <= 1.0 %<= 1.0 %
 
Descriptive Properties
Heat TreatmentSol. Anneal

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

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NMETEK061 / 18311

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