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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.

EN 10216-2

 

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



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
EN 10216-2 P195GH Seamless Boiler Steel Tubes
9000mm Seamless Cold Drawn Steel Tube EN 10216-2
9000mm Seamless Cold Drawn Steel Tube EN 10216-2
EN 10216-2 / DIN 17175 SA192 seamless pipe
EN 10216-2 / DIN 17175 SA192 seamless pipe
EN 10216-2 / DIN 17175 seamless pipe
EN 10216-2 / DIN 17175 seamless pipe
steel tubes EN 10216-2
steel tubes EN 10216-2
EN 10216-2 cold finished seamless steel tube
EN 10216-2 cold finished seamless steel tube
EN 10216-2 P265GH Seamless Boiler Steel Tubes
EN 10216-2 P265GH Seamless Boiler Steel Tubes
EN 10216-2 p355gh steel pipe
EN 10216-2 p355gh steel pipe
din2391 bs en 10216-2 st37.4 seamless tube
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

EN 10216-2 TC1 & TC2

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