Grade SUS 304N1
Corresponding Standard JIS G 4303-2005
Stainless steel bars
Classification Austenitic Stainless Steel
SUS 304N1 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni N
Minimum Value - - - - - 18 7 0.1
Maximum Value 0.08 1 2.5 0.045 0.03 20 10.5 0.25
SUS 304N1 Mechanical Properties
diameter(thickness)
d(t)
mm
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Hardness
HBW
≤180 ≥550 ≥275 ≥35 ≥250
1 Approximate Comparison Table
China Taiwan, China Japan South Korea United States International Organization for Standardization European Standard
GB ISC CNS JIS KS ASTM UNS ISO Numerical Grade EN Numerical Grade
06Cr19Ni10N
(0Cr19Ni9N)
S30458 304N1 SUS 304N1
SUS 304N2
STS 304N1 304N S30451 X5CrNiN 19-9 4315-304-51-I X5CrNiN 19-9 1.4315
2 Approximate Comparison Table
China Japan United States
GB JIS ASTM/AISI
0Cr19Ni9N SUS304N1 304N

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