SUS403 SUS403-HR - JIS G 4311-2019

Grade	SUS403
Other Names
Corresponding Standard	JIS G 4311-2019 Heat-resisting steel bars and wire rods
Classification	Martensitic Stainless Steel
Properties	Corrosion Resistance
Density	7.75 g/cm³

SUS403 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni
Minimum Value	-	-	-	-	-	11.5	-
Maximum Value	0.15	0.5	1	0.04	0.03	13	0.6

SUS403 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	Impact Energy Absorption KV2 J
Quenching + Tempering	≥590	≥390	≥25	≥55	≥170	≥147

Approximate Comparison Table

SUS403 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"!