422 stainless steel

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Chemical Composition (%) of 422 Stainless Steel Plate
C Mn Si Mo Ni W Cr
0.23 0.75 0.35 1.00 0.80 1.00 11.50
Mechanical Properties of 422 Stainless Steel Plate
Tensile Strength MPa (min) Yield Strength 0.2% MPa(min) Elongation % Hardness (Brinell) MAX Hardness (Rockwell B) MAX
897 207 15 290 95

With better strength at higher temperatures, Type 422 (S42200) is an appealing alternative to Type 403.  Type 422 is a hardenable martensitic stainless steel which is being widely used for high temperatures up to 1200°F. It is capable of being heat treated to various high strength levels. It is often used in aircraft and power industries who require high strength/weight ratios from room temperature to 1200°F.

Applications of 422 Stainless Steel:

  • Aircraft parts
  • Steam and gas turbine components
  • High heat components
  • Rotors
If you are interested in other Stainless Steel Plates/Sheets, please click 302, 303, 304, 304L, 304H, 309, 309S, 310, 310S, 310H, 316, 316L, 317/317L, 317LMN, 321, 321H, 330, 347, 347H, 904L, 403, 405, 409, 410, 410S, 410/HT, 416, 416HT, 420, 422, 430, 440C, Duplex 2205, Duplex 2304, Duplex 2507.
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