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SA-249 S30453


SA-249 S30453 material is AMS SA-249/SA-249M Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes.

Chemical composition of SA-249 S30453, SA-249 S30453 mechanical properties, SA-249 S30453 datasheet, SA-249 S30453 equivalent grade, Heat treatment and temperature process of SA-249 S30453.


SA-249 S30453 property sheet

SA-249 S30453 Spec.

AMS SA-249/SA-249M
Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes

Chemical Composition of SA-249 S30453

C: Max 0.03
Si: Max 1.00
Mn: Max 2.00
P: Max 0.045
S: Max 0.03
Cr: 18.0 20.0
Ni: 8.00 12.0
N: 0.10 0.16

Mechanical Properties of SA-249 S30453

Rp0.2 (MPa) 621 (≥)
Rm (MPa) 931 (≥)
AKV (J) 13
A (%) 23
Z (%) 23
Hardness HBW 423

SA-249 S30453 shape and dimensions

SA-249 S30453 Round bar: 1mm-800mm
SA-249 S30453 Square bar: 10mm * 10mm-600mm *600mm
SA-249 S30453 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SA-249 S30453 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SA-249 S30453 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SA-249 S30453 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

SA-249 S30453 Relevant products

S30453/304LN/1-4311 Tube

S30453/304LN/1-4311 Tube

S30453 304LN 1-4307