301LN S30153 - ASME SA-240/SA-240M-2023

Grade	301LN
	S30153
Corresponding Standard	ASME SA-240/SA-240M-2023 Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
Classification	Austenitic Stainless Steel
Properties	Corrosion Resistance

301LN Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	N
Minimum Value	-	-	-	-	-	16	6	0.07
Maximum Value	0.03	1	2	0.045	0.03	18	8	0.2

301LN Mechanical Properties

Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW
≥550	≥240	≥45	≤241

1 Approximate Comparison Table Austenitic Stainless Steel

China	Japan	United States		International Organization for Standardization		European Standard
ISC	JIS	ASTM	UNS	ISO	Numerical Grade	EN	Numerical Grade
S30153	SUS 301L	301LN	S30153	X2CrNiN18-7	4318-301-53-I	X2CrNiN18-7	1.4318

2 Approximate Comparison Table Austenitic Stainless Steel

301LN Corresponding Standards(Same grade name, different standards)

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