202B - Q/RP 007-2018

202B Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	N
Minimum Value	0.1	-	8	-	-	17	4.5	-	0.2
Maximum Value	0.15	1	10	0.05	0.03	19	6	1	0.3

202B Mechanical Properties

delivery condition	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %
Hot-rolled + pickled	≤900	≥45	≥65

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