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JIS SUS321FB

SUS321FB


SUS321FB material is austenitic special steel.

Chemical composition of SUS321FB, SUS321FB mechanical properties, SUS321FB datasheet, SUS321FB equivalent grade, Heat treatment and temperature process of SUS321FB.


SUS321FB property sheet

SUS321FB Spec.

Related Materials

Chemical Composition of SUS321FB

C Max 0.08
Si Max 1.00
Mn Max 2.00
P Max 0.045
S Max 0.030
Cr 17.0-19.0
Ni 9.00-13.0
Ti Mix 5×C％

Mechanical Properties of SUS321FB

Rp0.2 (MPa) 615 (≥)
Rm (MPa) 745 (≥)
AKV (J) 13
A (%) 41
Z (%) 32
Hardness HBW 133

SUS321FB shape and dimensions

SUS321FB Round bar: 1mm-800mm
SUS321FB Square bar: 10mm * 10mm-600mm *600mm
SUS321FB Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SUS321FB Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SUS321FB Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SUS321FB Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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