318S13 CrNiMo 22/5/3 N - BS 1501-3-1990

Grade	318S13
Other Names
Corresponding Standard	BS 1501-3-1990 Steels for pressure purposes — Part 3: Specification for corrosion-and heat-resisting steels: plates, sheet and strip
Classification	Austenitic Stainless Steel

318S13 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo	N
Minimum Value	-	-	-	-	-	21	4.5	2.5	0.08
Maximum Value	0.03	1	2	0.025	0.02	23	6.5	3.5	0.2

318S13 Mechanical Properties

Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
Solution treatment at 1020~1100°C ②③④©	Rm: 680~880℗	Rp0.2: ≥480℗	≥25

Approximate Comparison Table Austenitic-Ferritic Stainless Steel

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