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SUS 304 L


SUS 304 L material is JIS G 4303 (2012) Stainless steel bars Stainless steel bars.

Chemical composition of SUS 304 L, SUS 304 L mechanical properties, SUS 304 L datasheet, SUS 304 L equivalent grade, Heat treatment and temperature process of SUS 304 L.


SUS 304 L property sheet

SUS 304 L Spec.

JIS G 4303 (2012)
Stainless steel bars

Chemical Composition of SUS 304 L

C: Max 0.03
Si: Max 1.00
Mn: Max 2.00
P: Max 0.045
S: Max 0.03
Cr: 18.00 20.00
Ni: 9.00 13.00
Mo: Max Min
N: Max Min

Mechanical Properties of SUS 304 L

Rp0.2 (MPa) 991 (≥)
Rm (MPa) 825 (≥)
AKV (J) 31
A (%) 23
Z (%) 13
Hardness HBW 412

SUS 304 L shape and dimensions

SUS 304 L Round bar: 1mm-800mm
SUS 304 L Square bar: 10mm * 10mm-600mm *600mm
SUS 304 L Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SUS 304 L Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SUS 304 L Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SUS 304 L Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes