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A 249 S30403


A 249 S30403 material is SAE A 249/A 249M (2010) Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes.

Chemical composition of A 249 S30403, A 249 S30403 mechanical properties, A 249 S30403 datasheet, A 249 S30403 equivalent grade, Heat treatment and temperature process of A 249 S30403.


A 249 S30403 property sheet

A 249 S30403 Spec.

SAE A 249/A 249M (2010)
Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes

Chemical Composition of A 249 S30403

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

Mechanical Properties of A 249 S30403

Rp0.2 (MPa) 327 (≥)
Rm (MPa) 154 (≥)
AKV (J) 41
A (%) 11
Z (%) 42
Hardness HBW 122

A 249 S30403 shape and dimensions

A 249 S30403 Round bar: 1mm-800mm
A 249 S30403 Square bar: 10mm * 10mm-600mm *600mm
A 249 S30403 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
A 249 S30403 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
A 249 S30403 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
A 249 S30403 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

A 249 S30403 Relevant products

S30403/304L/S30403/1.4307 Tube

S30403/304L/S30403/1.4307 Tube

S30403 304L S30403 1 4307 Tube
1.4307/S30403/304L Stainless Steel Seamless Tube Pipe

1.4307/S30403/304L Stainless Steel Seamless Tube Pipe

1 4307 S30403 304L Stainless Steel Seamless Tube Pipe