P235GH - ISO 9328-2-2018

Grade	P235GH
Corresponding Standard	ISO 9328-2-2018 Steel Flat Products for Pressure Purposes - Non-alloy and Alloy Steels with Specified Elevated Temperature Properties
Classification	Alloy Steel

P235GH Chemical Element Composition Content (%)

Component	C	Si	Mn ^①	P	S	Cr	Ni	Cu	Mo	N ^②	Ti	V	Nb	Al ^②
Minimum Value	-	-	0.6	-	-	-	-	-	-	-	-	-	-	-
Maximum Value	0.16	0.35	1.2	0.025	0.01	0.3	0.3	0.3	0.08	0.012	0.03	0.02	0.02	0.02

P235GH Mechanical Properties

	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Impact Energy Absorption KV2 J
t≤16	Normalizing (+N)	360~480	≥235	≥24	（-20℃） ≥27
16＜t≤40	Normalizing (+N)	360~480	≥225	≥24	≥27
40＜t≤60	Normalizing (+N)	360~480	≥215	≥24	≥27
60＜t≤100	Normalizing (+N)	360~480	≥200	≥24	≥27
100＜t≤150	Normalizing (+N)	350~480	≥185	≥24	≥27
150＜t≤250	Normalizing (+N)	340~480	≥170	≥24	≥27

Approximate Comparison Table Pressure-Bearing Flat Steel

International Organization for Standardization	European Standard
ISO	EN	Numerical Grade
P235GH	P235GH	1.0345

P235GH 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"!