SUS321-HR - JIS G 4311-2019

Grade	SUS321-HR
Corresponding Standard	JIS G 4311-2019 Heat-resisting steel bars and wire rods
Classification	Austenitic Stainless Steel
Properties	Corrosion Resistance
Density	7.93 g/cm³

SUS321-HR Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	More
Minimum Value	-	-	-	-	-	17	9	Ti≥5C
Maximum Value	0.08	1	2	0.045	0.03	19	13	Ti≥5C

SUS321-HR Mechanical Properties

Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %	Hardness HBW
Solution Heat Treatment (S)	≥520	≥205	≥40	≥50	≤187

SUS321-HR Corresponding Standards(Same grade name, different standards)

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!