EN 10217-1 P235TR1 welded steel tubes

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P235TR2 Electric Welded Alloy Steel tubes and 1.0254 p235tr1 boiler tube manufacturer in India

1.0254 st 37.0 submerged arc welded non-alloy steel tubes supplier in Mumbai

EN 10217-1 P235TR1 welded steel tubesare used for high temperature service applications. It is a carbon non-alloy steel constructed for primary forming into wrought products. Its specified properties are appropriate for the normalized condition. 1.0254 is the EN numeric designation for this material. P235TR1 is the EN chemical designation.

P235TR2 Electric Welded Alloy Steel tubes have a moderately high ductility and a moderately low tensile strength among wrought carbon or non-alloy steels.
EN 10217-1 P235TR1 are reheated and furnished in full annlealed, isothermal annealed or normalised quenched and tempered condition. It has minimum yield strength of 235 Mpa.

1.0254 p235tr1 boiler tube is made of a carbon, chrome, copper, manganese, silicon, sulfur, molybdenum, nickel, niobium, phosphorus, titanium and vanadium.

1.0254 st 37.0 SAW and welded round tubes are used in the equipment of engineering, container and pipe construction as well as mechanical engineering.
EN 10217-1 P235TR2 are intended for use in systems for both pressure equipment and pipelines. It is mainly used in boiler, transportation of oil, natural gas, gas, pressure pipe, pipe for ship, structure pipe etc. The alphanumeric TR2 is for qualities with specified aluminum element, impact properties and specific inspection and testing requirements.
1.0254 st 37.0 submerged arc welded non-alloy steel tubes is a kind of material for boiler and pressure vessel steel. It has elevated content of carbon where it is heat-resistant by means of excellent bending, corrosion resistance, long-lasting organizational stability, welding performance, high strength, cold deformation ability is exceptionally good. It is characterized by a minimum yield strength of 170-230MPa.

EN 10217-1 P235TR1 welded steel tubes Price List

Standard Specification Of 1.0254 st 37.0 Pipe

Manufacturer and exporter of SAW and welded round tubes in Plain Grooved finish in India

Steel grades used

 

  • EN 10217-1 grades: P195TR1, P235TR1, P265TR2 P195TR2, P235TR2, P265TR2
  • EN10217-2 grades:P195GH,P235GH,P265GH,16Mo3
  • EN 10217-3 grades:P275NL1,P355N,P355NH,P460N...
  • EN 10217-4 grades:P215NL,P265NL
  • EN 10217-5 grades: P235GH,P265GH,16Mo3
  • EN 10217-6 grades:P215NL,P265NL
  • EN 10217-7 grades:1.4301(X5CrNi18-10),1.4404(X5CrNiMo17-12-2)
Dimensions and tolerances For the outside diameter D219,1 D +/-0,75 % or +/- 6 mm depending on which value is greater. The tolerances applied to wall thickness depend on the wall T For T5 +/-8 % or 2 mm (depending on which value is greater)
Pipe lengths Pipes with precise lengths are manufactured with the following tolerance values: for D406,4- for pipes 0- 6m -0/+25%- for pipes 6-12m -0/+50%- for pipes longer than 12m -0/to be negotiated
Tightness Pipes should be subject to water testing (7Mpa) or electromagnetic testing.
Straightness < 0,0015 of pipe length (below 3mm per every meter of pipe length)
Tests Mandatory tests: ladle analysis, tensile testing, transverse tensile testing of the weld > 508, tightness testing, dimension verification, visual inspection, NDT of the weld
Optional tests: transverse tensile testing of the weld D= 219,1- 508, wall thickness measurement at a distance from pipe ends

Different 1.0254 st 37.0 Boiler Tube Types

EN 10217-1 P235TR1 welded steel tubes
1.0254 st 37.0 Pipe
P235TR2 Electric Welded Alloy Steel tubes
1.0254 st 37.0 Boiler Tube
EN 10217-1 P235TR2 Tube
EN 10217-1 P235TR1 Welded Tube

304 Stainless Steel Pipe ASTM Standards

Outer diameter and wall Thickness
Execution Size Range OD Tolerance Wall tolerance
Hot-rolled Tube OD – 80 mmOD > 80 mmWall < 12 mmWall - 12 mm ± 0.4 mm± 0.5 % of OD ± 0.7 mm± (5 % x wallthickness + 0.1 mm
Hot-rolled peeled tube All sizesWall < 12 mmWall - 12 mm + 0.25/- 0 mm ± 0.8 mm± (5 % x wall thickness+ 0.2 mm)
Cold Worked tubecold-rolled or cold-drawn OD < 40 mmOD 40 - 80 mmOD > 80 Wall Thickness< 6 mm Wall Thickness6 - 8 mm Wall Thickness > 8 + 0.30/- 0 mm*+ 0.35/- 0 mm*+ 0.40/- 0 mm* ± 0.30 mm± 0.35 mm± 0.40 mm

Sizes of P235TR2 Electric Welded Alloy Steel tubes

1/8" IPS(.405" O.D.) 3 1/2" IPS( 4.000" O.D.)
SCH 40, 80 SCH 10, 40, 80, 160, XXH
1/4" IPS(.540" O.D.) 4" IPS(4.500" O.D.)
SCH 10, 40, 80 SCH 10, 40, 80, 160, XXH
3/8" IPS(.675" O.D.) 5" IPS( 5.563" O.D.)
SCH 10, 40, 80 SCH 10, 40, 80, 160, XXH
1/2" IPS(.840" O.D.) 6" IPS(6.625" O.D.)
SCH 5, 10, 40, 80, 160, XXH SCH 5, 10, 40, 80, 120, 160, XXH
3/4" IPS(1.050" O.D.) 8 ” IPS(8.625" O.D.)
SCH 10, 40, 80, 160, XXH SCH 5, 10, 40, 80, 120, 160, XXH
1" IPS:(1.315′ O.D.) 10" IPS(10.750" O.D.)
SCH 5, 10, 40, 80, 160, XXH SCH 10, 20, 40, 80 (.500), TRUE 80(.500)
1-1/4" IPS(1.660" O.D.) 12" IPS(12.750" O.D.)
SCH 10, 40, 80, 160, XXH SCH 10, 20, 40(.375), TRUE40(.406), SCH80(.500)
1-1/2" IPS(1.900" O.D.) 14" IPS(14.000" O.D.)
SCH 10, 40, 80, 160, XXH SCH10 (.188), SCH40 (.375)
2" IPS(2.375" O.D.) 16" IPS(16.000" O.D.)
SCH 10, 40, 80, 160, XXH SCH10(.188), SCH40(.375)
2 1/2" IPS(2.875" O.D.) 18" IPS (18.000" O.D.)
SCH 10, 40, 80, 160, XXH SCH-40 (.375)
3" IPS( 3.500" O.D.)
SCH 5, 10, 40, 80, 160, XXH

Chemical Compostion of 1.0254 p235tr1 boiler tube

Designation Chemical composition (% by mass - max unless stated)
Steel name Steel number C Si Mn P S Cr Mo Ni Cu N Others In 10296-2?
Austenitic steels
X2CrNi18-9 1.4307 0.030 1.00 2.00 0.045 0.015 17.5/19.5 - 8.0/10.0 - 0.11 - Yes
X2CrNi19-11 1.4306 0.030 1.00 2.00 0.045 0.015 18.0/20.0 - 10.0/12.0 - 0.11 - Yes
X2CrNiN18-10 1.4311 0.030 1.00 2.00 0.045 0.015 17.0/19.5 - 8.5/11.5 - 0.12/0.22 - Yes
X5CrNi18-10 1.4301 0.07 1.00 2.00 0.045 0.015 17.0/19.5 - 8.0/10.5 - 0.11 - Yes
X6CrNiTi18-10 1.4541 0.08 1.00 2.00 0.045 0.015 17.0/19.0 - 9.0/12.0 - - Ti 5xC/0.70 Yes
X6CrNiNb18-10 1.4550 0.08 1.00 2.00 0.045 0.015 17.0/19.0 - 9.0/12.0 - - Nb 10xC/1.00 Yes
X2CrNiMo17-12-2 1.4404 0.030 1.00 2.00 0.045 0.015 16.5/18.5 2.0/2.5 10.0/13.0 - 0.11 - Yes
X5CrNiMo17-12-2 1.4401 0.07 1.00 2.00 0.045 0.015 16.5/18.5 2.0/2.5 10.0/13.0 - 0.11 - Yes
XCrNiMoTi17-12-2 1.4571 0.08 1.00 2.00 0.045 0.015 16.5/18.5 2.00/2.50 10.5/13.5 - - Ti 5xC/0.70 Yes
X2CrNiMo17-12-3 1.4432 0.030 1.00 2.00 0.045 0.015 16.5/18.5 2.50/3.00 10.5/13.0 - 0.11 - Yes
X2CrNiMoN17-13-3 1.4429 0.030 1.00 2.00 0.045 0.015 16.5/18.5 2.50/3.00 11.0/14.0 - 0.12/0.22 - Yes
X3CrNiMo17-13-3 1.4436 0.05 1.00 2.00 0.045 0.015 16.5/18.5 2.50/3.00 10.5/13.0 - 0.11 - Yes
X2CrNiMo18-14-3 1.4435 0.030 1.00 2.00 0.045 0.015 17.0/19.0 2.50/3.00 12.5/15.0 - 0.11 - Yes
X2CrNiMoN17-13-5 1.4439 0.030 1.00 2.00 0.040 0.015 16.5/18.5 4.00/5.00 12.5/14.5 - 0.12/0.22 - Yes
X2CrNiMo18-15-4 1.4438 0.030 1.00 2.00 0.045 0.015 17.5/19.5 3.00/4.00 13.0/16.0 - 0.11 - No
X1NiCrMoCu31-27-4 1.4563 0.020 0.70 2.00 0.030 0.010 26.0/28.0 3.00/4.00 30.0/32.0 0.70/1.50 0.11 - No
X1CrNiMoCu25-20-5 1.4539 0.020 0.70 2.00 0.030 0.010 19.0/21.0 4.00/5.00 24.0/26.0 1.20/2.00 0.15 - Yes
X1CrNiMoCuN20-18-7 1.4547 0.020 0.70 1.00 0.030 0.010 19.5/20.5 6.00/7.00 17.5/18.5 0.50/1.00 0.18/0.25 - Yes
X1NiCrMoCuN25-20-7 1.4529 0.020 0.50 1.00 0.030 0.010 19.0/21.0 6.00/7.00 24.0/26.0 0.50/1.50 0.15/0.25 - No
Austenitic ferritic steels
X2CrNiN23-4 1.4362 0.030 1.00 2.00 0.035 0.015 22.0/24.0 0.10/0.60 3.5/5.5 0.10/0.60 0.05/0.20 - Yes
X2CrNiMoN22-5-3 1.4462 0.030 1.00 2.00 0.035 0.015 21.0/23.0 2.50/3.50 4.5/6.5 - 0.10/0.22 - Yes
X2CrNiMoN25-7-4 1.4410 0.030 1.00 2.00 0.035 0.015 24.0/26.0 3.00/4.50 6.0/8.0 - 0.20/0.35 - Yes
X2CrNiMoCuWN25-7-4 1.4501 0.030 1.00 1.00 0.035 0.015 24.0/26.0 3.00/4.00 6.0/8.0 0.50/1.00 0.20/0.30 W 0.50/1.00 No

EN 10217-1 P235TR2 Tube Mechanical Properties


  Tensile properties at RT
Impact properties
Steel grade Proof Strength                         Tensile strength Elongation Minimum average of 3 Charpy (J)
Rp0.2 Rp1.0 Rm A min (%) at RT  at -sub-zero temperature1
Steel name Steel number MPa MPa MPa long trans long trans trans
Austenitic steels
X2CrNi18-9 1.4307 180 215 470-670 40 35 100 60 60
X2CrNi19-11 1.4306 180 215 460-680 40 35 100 60 60
X2CrNiN18-10 1.4311 270 305 550-760 35 30 100 60 60
X5CrNi18-10 1.4301 195 230 500-700 40 35 100 60 60
X6CrNiTi18-10 1.4541 200  235 500-730 35 30 100  60 60
X6CrNiNb18-10 1.4550 205 240 510-740 35 30 100  60 60
X2CrNiMo17-12-2 1.4404 190 225 490-690 40 30 100 60 60
X5CrNiMo17-12-2 1.4401 205 240 510-710 40 30 100 60 60
XCrNiMoTi17-12-2 1.4571 210 245 500-730 35 30 100 60 60
X2CrNiMo17-12-3 1.4432 190 225 490-690 40 30 100 60 60
X2CrNiMoN17-13-3 1.4429 295 330 580-800 35 30 100 60   60 
X3CrNiMo17-13-3 1.4436 205 240 510-710 40 30 100 60   60 
X2CrNiMo18-14-3 1.4435 190 225 490-690 40 30 100 60   60  
X2CrNiMoN17-13-5 1.4439 285 315 580-800 35 30 100 60   60  
X2CrNiMo18-15-4 1.4438 220 250 490-690 35 30 100 60 60
X1NiCrMoCu31-27-4 1.4563 215 245 500-750 40 35 120 90 60
X1CrNiMoCu25-20-5 1.4539 220 250 520-720 35 30 120  90 60
X1CrNiMoCuN20-18-7 1.4547 300 340  650-850  35 30 100  60 60
X1NiCrMoCuN25-20-7 1.4529 300 340 600-800 40 40 120 90 60
Duplex - Austenitic ferritic steels
X2CrNiN23-4 1.4362 400 ----  600-820  25 25 120  90 40
X2CrNiMoN22-5-3 1.4462 450 ----  700-920  25  20 120 90 40
X2CrNiMoN25-7-4 1.4410 550 ---- 800-1000  20 20 100  100 40
X2CrNiMoCuWN25-7-4 1.4501 550 ---- 800-1000 20 20 100 100 40

Steel grade Rp0.2 min MPa at a temperature of (deg C)                              
Steel name                   Steel number 50 100 150 200 250 300 350 400 450 500 550
X2CrNi18-9 1.4307 165 147 132  118  108  100  94  89  85  81 80 
X2CrNi19-11 1.4306 165 147  132  118  108  100  94 89 85  81  80 
X2CrNiN18-10 1.4311 255 205  175  157  145  136  130  125  121  119  118 
X5CrNi18-10 1.4301 180 157  142  127  118  110  104  98 95 92  90 
X6CrNiTi18-10 1.4541 190 176  167  157  147 136  130  125  121  119  118
X6CrNiNb18-10 1.4550 195 177  167  157  147  136 130  125  121 119  118 
X2CrNiMo17-12-2 1.4404 182 166  152  137  127  118  113  108  103  100  98 
X5CrNiMo17-12-2 1.4401 193 177  162  147  137  127  120  115  112  110  108 
XCrNiMoTi17-12-2 1.4571 202 185  177  167  157  145  140  135  131  129  127 
X2CrNiMo17-12-3 1.4432 182 166 152 137  127  118  113  108  103  100  98 
X2CrNiMoN17-13-3 1.4429 260 211  185  167  155 145  140  135  131  129  127 
X3CrNiMo17-13-3 1.4436 195 177  162  147  137  127  120  115  112  110  108 
X2CrNiMo18-14-3 1.4435 180  165  150  137  127  119  113  108  103  100  98 
X2CrNiMoN17-13-5 1.4439 260 225 200  185  175  165  155  150    ---    ---   ---
X2CrNiMo18-15-4 1.4438 200 172  157  147  137  127  120  115  112  110  108 
X1NiCrMoCu31-27-4 1.4563 210 190  175  160  155  150  145  135  125  120  115 
X1CrNiMoCu25-20-5 1.4539 216 205 190  175  160  145  135  125  115  110  105 
X1CrNiMoCuN20-18-7 1.4547 267 230  205  190  180  170  165  160  153  148    ---
X2CrNiMoCuWN25-7-4 1.4529 270 230  210  190  180  170  165  160  130  120  105 

Steel grade Rp1.0 min MPa at a temperature of (deg C)                              
Steel name                   Steel number 50 100 150 200 250 300 350 400 450 500 550
X2CrNi18-9 1.4307 200 181 162  147  137 127 121 116 112  109 108 
X2CrNi19-11 1.4306 200 181 162 147 137 127 121 116 112 109 108
X2CrNiN18-10 1.4311 282 240 210 187  175  167  161 156  152 149  147 
X5CrNi18-10 1.4301 218 191  172  157  145  135  129 125 122 120 120
X6CrNiTi18-10 1.4541 222 208 196 186  177 167  161 156  152  149  147
X6CrNiNb18-10 1.4550 232 211  196 186  177  167 161  156  152 149  147 
X2CrNiMo17-12-2 1.4404 217 199 181  167  157  145  139  135  130  128 127 
X5CrNiMo17-12-2 1.4401 230 211  191  177  167  156  150  144 141  139  137
XCrNiMoTi17-12-2 1.4571 232 218  206  196 186  175  169  164  160  158  157 
X2CrNiMo17-12-3 1.4432 217 199 181 167  157  145  139  135  130  128  127 
X2CrNiMoN17-13-3 1.4429 290 246  218  198  183 175  169 164 160 158  157 
X3CrNiMo17-13-3 1.4436 228 211 191  177  167  156  150  144  141  139 137
X2CrNiMo18-14-3 1.4435 217  200  180  165  153  145  139  135  130  128  127 
X2CrNiMoN17-13-5 1.4439 290 255 230  210 200  190  180  175    ---    ---   ---
X2CrNiMo18-15-4 1.4438 232 206  188  177  167  156  148  144  140  138 136
X1NiCrMoCu31-27-4 1.4563 240 220  205  190  185  180  175  165  155  150  145 
X1CrNiMoCu25-20-5 1.4539 244 235 220  205 190  175  165  155  145  140  135 
X1CrNiMoCuN20-18-7 1.4547 306 270  245  225 212  200 195  190  184  180    ---
X2CrNiMoCuWN25-7-4 1.4529 310 270  245  225 215  205  195  190  160  150  135 

Equivalent of EN 10217-1 P235TR1 Welded Tube

Steel Name Steel Number AISI Grade
X2CrNi18-9 1.4307 304L
X5CrNi18-10 1.4301 304
X2CrNiMo17-12-2 1.4404 316L
X6CrNiTi18-10 1.4541 321
X6CrNiMoTi17-12-2 1.4571 316Ti
X2CrNiMo18-15-4 1.4438 317L
X2CrNiMoN22-5-3 1.4462 2205

Testing of 1.0254 st 37.0 Pipe

Mandatory tests
for the TC1 category for the TC2 category
Ladle analysis
Tensile testing of the base material in room temperature
Tensile testing of the weld in room temperature of SAW pipes for D>=508 mm
Flattening test or ring testing for HFW pipes
Expansion testing or ring expansion testing for HFW pipes
Resilience testing of the base material in low temperature
Weld bending test for SAW pipes
Weld resilience test for SAW pipes
Material resilience test
Tightness testing
Dimension verification
NDT of the weld for SAW pipes
NDT of the weld for HFW pipes NDT of the weld and of the pipe body in order to identify any longitudinal discontinuity in HFW pipes
  NDT of the base material in order to identify any delamination in SAW pipes
  NDT of pipe ends in order to identify any delamination
for SAW pipes
  NDT of sheet edges and strips in order to identify any delamination in SAW pipes

Range of EN 10217-1 P235TR1 welded steel tube

d s Kg/m d s Kg/m
26,9 2,6 1,4 114,3 3,2 8,77
30 2,6 1,76 114,3 3,6 9,83
33,7 2,6 1,99 121 4 11,5
38 2,6 2,27 127 2,9 8,88
42,4 2,3 2,27 127 4 12,1
42,4 2,6 2,55 133 3,6 11,5
44,5 2,6 2,69 133 4 12,7
48,3 2,3 2,61 139,7 3,6 12,1
48,3 2,6 2,93 139,7 4 13,4
51 2,6 3,1 152,4 4 14,6
57 2 2,71 152,4 4,5 16,4
57 2,3 3,1 159 4 15,3
57 2,6 3,49 159 4,5 17,1
57 2,9 3,87 168,3 4 16,2
60,3 2,3 3,29 168,3 4,5 18,2
60,3 2,6 3,7 193,7 4,5 20,9
60,3 2,9 4,11 193,7 5,6 26
63,5 2,9 4,33 219,1 4,5 23,8
70 2,6 4,71 219,1 6,3 33,1
70 2,9 4,8 273 5 33
76,1 2,6 4,71 273 6,3 41,4
76,1 2,9 5,24 323,9 5,6 44
82,5 2,6 5,12 323,9 6,3 49,4
82,5 3,2 6,26 323,9 7 55,5
88,9 2,9 6,15 355,6 5,6 48,3
88,9 3,2 6,76 406,4 6,3 62,2
101,6 2,9 7,06 406,4 8 78,6
101,6 3,6 8,7 406,4 10 97,8
108 2,9 7,52 419 6,3 64,3
108 3,2 9,27 457,2 6,3 70,3
508 6,3 78,2

EN 10217-1 P235TR1 welded steel tubes manufacturers in India

1.0254 p235tr1 boiler tube manufacturer