EN 10216-2 Grade P265GH Alloy Steel Seamless Tubes

EN 10216-2 P235gh tc1 pipe supplier and exporter in India

Referred to as pressure and boiler vessel material, steel grade P235GH is well suited for use in elevated temperature applications. Pipes produced under standard EN 10216-1 are a part of pressure systems. Hence, these components are able to perform well in both high pressure as well as high temperature applications. Industries such as the oil & gas, chemical and petrochemical industry prefer the use of en 10216-2 pipe dimensions as these sectors have highly demanding operations.

Usually, the conveyance of media across distilleries or refineries calls for high quality produced en 10216-2 p265gh equivalent because they undergo several stresses including viscosity of the media being passed or even the speed of the flow. The en 10216-2 p235gh is a grade that has several designations like the letters P, G and H, all of which provide the characteristic description of the pipe. While the letter P means the pipe is meant for pressure purposes, the letter H indicates it is a hollow section or hollow profile and lastly the letter G suggests general characteristics. The number 235 simply states the minimum yield strength of the en 10216-2 p265gh in N/mm2. These steel grades are available in two qualities TR 1& TR 2. Steel tubes intended for use in ambient temperature settings are referred to as en 10216-2 p235gh tc1 quality.  Generally steel pipes belonging to quality TR 1 are a part of systems that are useful to ferry across media.

Hot formed or cold finished DIN 17175 EN 10216-2 Boiler Steel Pipes

Table of Content

• Avilable Grades of EN 10216-2 Steel Tubes

• Most famous types of PN-EN 10216-2 Seamless Steel Tubes

• Chemical Formula of EN 10216-2 Carbon Seamless steel tubes

• EN10216-2 Steel pipe Mechanical Behaviour

• EN 10216-2 P235gh Pipe Equivalent

• Dimension Chart of EN10216-2 Steel pipe

• Inspection and Test For EN 10216-2 Steel Pipe

Avilable Grades of EN 10216-2 Steel Tubes

• P195TR1
• P195TR2
• P235TR1
• P235TR2
• P265TR1
• P265TR2

Most famous types of PN-EN 10216-2 Seamless Steel Tubes

Check en 10216-2 pipe dimensions and equivalent astm material

EN 10216-2 P195GH Seamless Boiler Steel Tubes

9000mm Seamless Cold Drawn Steel Tube EN 10216-2

EN 10216-2 / DIN 17175 SA192 seamless pipe

EN 10216-2 / DIN 17175 seamless pipe

steel tubes EN 10216-2

EN 10216-2 cold finished seamless steel tube

EN 10216-2 P265GH Seamless Boiler Steel Tubes

EN 10216-2 p355gh steel pipe

din2391 bs en 10216-2 st37.4 seamless tube

Chemical Formula of EN 10216-2 Carbon Seamless steel tubes

Steel grade		C	Si	Mn	P	S	Cr   b	Mo   b	Ni   b	Al   tot	Cu   b c	Nb   b	Cr+Cu +Mo+Ni
Steel name	Steel number	max.	max.	max.	Max.	max.	max.	max.	max.	min.	max.	max.	max.   b
P195TR1	1.0107	0,13	0,35	0,70	0,025	0,020	0,30	0,08	0,30	-	0,30	0,010	0,70
P195TR2	1.0108	0,13	0,35	0,70	0,025	0,020	0,30	0,08	0,30	0,02   d	0,30	0,010	0,70
P235TR1	1.0254	0,16	0,35	1,20	0,025	0,020	0,30	0,08	0,30	-	0,30	0,010	0,70
P235TR2	1.0255	0,16	0,35	1,20	0,025	0,020	0,30	0,08	0,30	0,02   d	0,30	0,010	0,70
P265TR1	1.0258	0,20	0,40	1,40	0,025	0,020	0,30	0,08	0,30	-	0,30	0,010	0,70
P265TR2	1.0259	0,20	0,40	1,40	0,025	0,020	0,30	0,08	0,30	0,02   d	0,30	0,010	0,70

EN10216-2 Steel pipe Mechanical Behaviour

Steel grade		Tensile properties						Impact properties
Steel name	Steel number	Upper yield strength ReH b min. for Wall Thickness T mm			Tensile Strength Rm	Elongation A min.   %  b c		Minimum average absorbed energy KV J at a temperature of °C c
		T =16	16 < T =40	40 < T =60				l		t
		Mpa	Mpa	Mpa	Mpa	l	t	0	-10	0
P195TR1 e	1.0107	195	185	175	320 to 440	27	25	-	-	-
P195TR2	1.0108	195	185	175	320 to 440	27	25	40	28 d	27
P235TR1 e	1.0254	235	225	215	360 to 500	25	23	-	-	-
P235TR2	1.0255	235	225	215	360 to 500	25	23	40	28 d	27
P265TR1 e	1.0258	265	255	245	410 to 570	21	19	-	-	-
P265TR2	1.0259	265	255	245	410 to 570	21	19	40	28 d	27

EN 10216-2 P235gh Pipe Equivalent

Equivalent Standards: DIN 17175, BS 3059, ASTM A213, ASME SA213, ASTM A335, NF A 49-213, ASTM A209, JIS G3462, JIS G3458

Equivalent Materials: 15Mo3, 243, TU 15 D 3, 15MoG, 20MoG, SA209T1, SA209T1a, P1, STBA12, STBA13, STPA12, C-0.5Mo

Dimension Chart of EN10216-2 Steel pipe

Check en 10216-2 pipe dimensions and equivalent astm material

EN 10216-2 Outside diameter and wall thickness tolerances
Outside diameter D mm	Permissible deviations of outside diameter D	Permissible deviations of wall thickness depending on the T/D ratio
		≤0.025	>0.025 ≤0.050	>0.050 ≤0.10	>0.10
D≤219,1	+\- 1% or =\- 0.5mm depending on which is greater	+\- 12,5% or 0.4 mm depending on which is greater
D>219,1		=\- 20%	=\- 15%	=\- 12,5%	=\- 10%

EN 10216-2 TC1 & TC2 Pipe

Inspection and Test For EN 10216-2 Steel Pipe

Inspection and test type		Test frequency	Test category
Mandatory tests	Ladle analysis	One per ladle	1	2
	Tensile testing in room temperature	One per every test pipe	X	X
	Flattening test for D<600mm and the ratio of D≤0.15 but T≤40mm or ring testing for D>150mm and T ≤40mm		X	X
	Rolling test on a mandrel bar for D≤150mm and T≤10mm or ring testing for D≤114,3mm and T ≤12,5mm		X	X
	Resilience testing at the temperature of 20 ºC		X	X
	Tightness testing	Every pipe	X	X
	Dimensional testing		X	X
	Visual inspection		X	X
	NDT in order to identify longitudinal discontinuity	Every pipe	X	X
	Material identification for alloy steel		X	X
Optional tests	Final product analysis	One per ladle	X	X
	Tensile testing at elevated temperature	One per ladle and for the same thermal processing conditions	X	X
	Resilience testing	One per every test pipe	X	X
	Resilience testing in the machine direction at the temperature of -10ºC for non-alloy steel grades		X	X
	Wall thickness measurement at a distance from pipe ends		X	X
	NDT in order to identify transverse discontinuity	Every pipe	X	X
	NDT in order to identify delamination		X	X