161 Grade 360 161 Grade 23 - BS 1501-1-1980

Grade	161 Grade 360
Old Grade
Corresponding Standard	BS 1501-1-1980 Steels for Fired and Unfired Pressure Vessels : Plates Part 1. Specification for Carbon and Carbon Manganese Steels
Classification	Alloy Steel

161 Grade 360 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	More
Minimum Value	-	0.1	0.4	-	-	-	-	-	-	Cr+Cu+Mo+Ni≤0.7
Maximum Value	0.17	0.35	1.2	0.03	0.03	0.25	0.3	0.3	0.1	Cr+Cu+Mo+Ni≤0.7

161 Grade 360 Mechanical Properties

thickness t mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
3＜t≤16	正火N	360~480	≥205	≥26
16＜t≤40	正火N	360~480	≥195	≥26
40＜t≤63	正火N	360~480	≥185	≥25
63＜t≤100	正火N	360~480	≥175	≥24
100＜t≤150	正火N	360~480	≥170	≥24

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