P235TR1 1.0254 - EN 10217-1-2019

Grade	P235TR1
European Standard Steel Grade	1.0254
Corresponding Standard	EN 10217-1-2019 Electric Welded and Submerged Arc Welded Non-Alloy Steel Tubes with Specified Room Temperature Properties
Classification	Carbon Steel

P235TR1 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr ^①	Ni ^①	Cu ^①	Mo ^①	Ti ^①	V ^①	Nb ^①	More
Minimum Value	-	-	-	-	-	-	-	-	-	-	-	-	Cr+Cu+Mo+Ni≤0.7①
Maximum Value	0.16	0.35	1.2	0.025	0.02	0.3	0.3	0.3	0.08	0.04	0.02	0.01	Cr+Cu+Mo+Ni≤0.7①

① For qualities TR1 and TR2 supplied with non-specific inspection, the content of these elements need not be reported
unless intentionally added to the cast

P235TR1 Mechanical Properties

wall thickness t mm	Tensile Strength σ_b Mpa	Specified Plastic Yield Strength Rp_0.2 Mpa	Elongation or Extension Rate δ %	Impact Energy Absorption KV2 J
t≤16	360~500	ReH: ≥235	≥25（l） ≥23（t）	0°C: ≥40（l）;≥27（t） -10°C: ≥28（l）
16＜t≤40	360~500	ReH: ≥225	≥25（l） ≥23（t）	0°C: ≥40（l）;≥27（t） -10°C: ≥28（l）

Approximate Comparison Table High-Quality Carbon Structural Steel

China	European Standard
GB	EN	Numerical Grade
20	P235TR1	1.0254

P235TR1 Corresponding Standards(Same grade name, different standards)

1	EN 10216-1-2004
	P235TR1 1.0254
2	EN 10217-1-2019
	P235TR1 1.0254
3	EN 10216-1-2013
	P235TR1 1.0254

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