ASTM A335 P11 Alloy Steel Seamless Pipe

ASTM A335 P11 Pipe

ASME SA 335 P11 Boiler Pipe and A335 P11 Tube supplier in India

Searching for A335 P11 Pipe suppliers in India? IBR approved SA 335 Gr P11 Seamless Pipe manufacturer and exporter in India

ASTM A335 P11 Seamless Pipe is used in the production of transmission components in the automobile industry. Since the pipe is stronger, harder and has good performance under high temperature, this is also used mostly in oil and gas industries. The ASME SA 335 Grade P11 Alloy Steel Pipes could be made through fully annealed or isothermal annealed conditions. The normalized and tempered conditions are also available. The ASTM A335 P11 Pipe is available in various sizes, standards, schedules and pressure classes. The sizes range from 1/2NB to 36NB. The deviation in wall thickness depends on the cold rolled or cold rolled methods. The advantage to choose Astm A335 Gr P11 Pipe manufacturer is to get 10% lower price compare to stockist and supplier in Mumbai and Prime quality material with manufacturer Mill test Certificate.

The A335 P11 Chrome Pipe is made up of a chromium molybdenum alloy. The p11 steel pipe material contains other elements such as manganese and carbon in select quantities as well. The ASTM A335 gr p11 seamless pipe has less absolute roughness which is an important factor in highly sensitive applications. Since the friction on the inner surface is less, the resistance is less and also it avoid fluctuations in pressure and deformations under high temperature. These features make the A335 gr p11 alloy pipe to be used in high temperature and pressure applications. The SA 335 gr p11 alloy steel pipe is used mainly in the oil and gas industry, petrochemical industries and power generation industries. The p11 metal pipe material has high tensile strength, anticorrosive properties and high yield strength. It is stronger and harder. The drawn nature of the sa335 p11 seamless pipe makes it easy to be fixed with other pipes and fittings on the system. In need of welding in applications, the ASTM A335 grade p11 welded pipe could be used. The A335 pipes can be used interchangeably where the application requirements are not too specific.

ASTM A335 P11 Pipe

Table of Contents

ASTM A335 P11 Pipe Specifications

P11 Material Specification

Material Size Range
(in mm)		 Sch. & Swg. Specification
ASTM A335 P11 Seamless Pipe 15 NB
to
300 NB		 Sch. 40s
To
Sch. XXs
(heavier on request)		 ASTM A 335, ASME SA 335
Seamless
Size in Inch 1/8NB TO 24NB inch
ASTM Standards ASTM A 335, and ASME SA 335
Type Seamless Pipe
Specialized in Size Large Diameter Size
Outer Dimensions Chart 19.05milimeter – 114.3milimeter
Wall Thickness Chart 2.0milimeter – 14 milimeter
Length in milimeter max 16000milimeter
Schedule Chart Schedule 20 - XXS up to 250 milimeter thk.
Pipe Form Round, Rectangular, Square, Hydraulic Etc.
Length Single, Double Random & Cut to Length.
Pipe & Tube End Plain, Beveled, Treaded.
Manufacturer Test Certificate EN 10204 3.1 B
Pipe Marking All A335 P11 Pipe are marked as follows: Supplier or Manufacturer’s Name, Grade, Standard, OD, Thickness, Length, Heat No. (Or according to the customer’s request.)

Sizes:
1/2~24,24~80 inch

WALL THICKNESS RANGE:
2mm TO 100mm

Suitable Pipe Fittings material:
A234 WP5

Pipe Sch.:
SCH20, SCH40, SCH60, STD, extra strong, XXS- Manufacturer and supplier

Pipe Ends:
Bevel both ends, Beveled end, Bevel large end, Bevel small end, Bevel one end, Plain One End, Treaded One End, Beveled One End, Treaded Both Ends, Plain Both Ends

P11 Pipe Standard:
ASTM/ ASME - EN - DIN - NF A - GB 5310 - GOST - JIS - BS -UNI - ISO

SA335 p11 Surface Coating:
3LPE, 3LPP, Bare, Oiled, Mill Varnish, FBE Dual, Galv, FBE, Concrete Coating, Coal Tar and Tape Wrap.

P11 steel Pipe Ends:
Beveled, Threaded, Square Cut & Coupled.

Types of A335 P11 Pipe

ASTM A335 P11 14 inch SCH 80 Pipes

ASTM A335 P11 14" SCH 80 Pipes

8 inch SCH40 ASTM A335 P11 Seamless Alloy Steel Pipes

8" SCH40 ASTM A335 P11 Seamless Alloy Steel Pipes

Seamless alloy steel pipe A335 standard p11

Seamless alloy steel pipe A335 standard p11

ASTM A335 Gr P11 Alloy seamless steel pipes

ASTM A335 Gr P11 Alloy seamless steel pipes

A335 p11 Alloy welded steel pipe

A335 p11 Alloy welded steel pipe

ASME SA335 Standard Material P11 seamless alloy steel pipes

ASME SA335 Standard Material P11 seamless alloy steel pipes

ASTM A335 P11 200mm diameter steel pipes

ASTM A335 P11 200mm diameter steel pipes

ASTM A335 P11 SCH 160 Pipes

ASTM A335 P11 SCH 160 Pipes

ASTM A335 P11 3inch NB X SCH XXS

ASTM A335 P11 3" NB X SCH XXS

SCH40 Hot rolled ASTM A335P11 Alloy Seamless Steel Pipe

SCH40 Hot rolled ASTM A335P11 Alloy Seamless Steel Pipe

Hot rolled alloy steel pipes ASTM A335 P11

Hot rolled alloy steel pipes ASTM A335 P11

73mm grade astm a335 P11 Alloy steel seamless pipes

73mm grade astm a335 P11 Alloy steel seamless pipes

ASTM A 335 P22 Alloy Steel Pipes, Size: 1/2 Inch And 3 Inch

ASTM A 335 P22 Alloy Steel Pipes, Size: 1/2 Inch And 3 Inch

3/4 inch, 1 inch, Black Alloy ASTM A335 Pipes

3/4 inch, 1 inch, Black Alloy ASTM A335 Pipes

6m Round Alloys Steel ASTM A335 P11 Welded Pipes

6m Round Alloys Steel ASTM A335 P11 Welded Pipes

Black Alloy Steel Seamless Tube A335 P11

Black Alloy Steel Seamless Tube A335 P11

Astm A335 Gr P11 Pipe

Astm A335 Gr P11 Pipe

Astm A335 Gr.p11 Seamless Pipes

Astm A335 Gr.p11 Seamless Pipes

Various a335 p11 pipe suppliers, stockist, distributors, exporters, importers, dealers, and stockholders procure the material good deal from Aesteiron and supply in their own countries with high margin, so always buy directly from astm a335 gr p11 seamless pipe manufacturer in India to get the best price. Contact us now for Free quote !!!

Types of Stainless Steel Pipe

P11 Pipe material

ASTM A335 P11 Alloy Steel Seamless Pipe

ASTM A335 P11 Alloy Steel Seamless Pipe

  • A335 P11 Alloy Steel Pipe
  • P11 Seamless Pipe
  • SA335 P11 Welded Pipe
  • ASTM A335 P11 Fabricated Pipe
  • ERW P11 Steel Pipe
  • A335 Gr P11 CDW Pipe
  • ASTM A335 Gr P11 Round Pipe
  • SA 335 Gr P11 Alloy Steel Seamless Pipe
  • ASTM A335 Grade P11 High Temperature Pipe
  • A335p11 pipes boilers
  • P11 Alloy Steel Welded & Drawn over Mandrel (DOM) Pipe
SA335 P11 Alloy Steel Welded Pipes

SA335 P11 Alloy Steel Welded Pipes

  • ASTM A355 P11 Seamless hot finished tubes
  • SA335 Gr P11 Stress Relief Annealed Pipe
  • SA335p11 alloy pipes
  • ASTM P11 Boiler Pipe
  • ASTM A335 P11 Equivalent
  • Ferritic Alloy-Steel Pipe P11
  • IBR approved Alloy P11
  • ASTM A335 P11 HREW Alloy Steel Tubing
  • ASTM A335 P11 Seamless tubes and pipes for Power Plants

Astm A335 Gr P11 Equivalent Material

Trade Name  ASTM A335 Grade UNS # Pipe Forged / Bored Pipe *
1 1/4 Chrome  P11 K11597 A335 / SA335 A369 / SA369
2 1/4 Chrome  P22 K21590 A335 / SA335 A369 / SA369
5 Chrome  P5 K41545 A335 / SA335 A369 / SA369
9 Chrome  P9 S50400 A335 / SA335 A369 / SA369
P91 P91 K91560 A335 / SA335 A369 / SA369
P92 P92 K92460 A335 / SA335 A369 / SA369

ASTM A335 P11 equivalent

ASTM International BSi - British Standards institute Material
A335 Gr. P11 3604/621 1 1/4% Chrome 1/2% Moly

ASTM A335 P11 Ferritic Alloy-Steel Pipes Price List

Large Inventory, standard and custom sizes P11 seamless pipes available for high temperature. Ped Approved Astm A335 Gr P11 Pipe manufacturer

Schedule 40 ASTM A335 P11 Alloy Steel Pipe
FOB Price US $1,036 - 2,160/Ton		 ASTM A335 Gr P11 Seamless Pipe
FOB Price US $470 - 600/Ton
Alloy Steel A335 P11 Erw and seamless steel Pipe
FOB Price US $500 - 1,000/Ton		 Schedule 40 A335 Grade P11 Alloy Pipe
FOB Price US $1.20 / Kilogram
ASTM A335 Alloy Steel P11 Seamless Pipe
FOB Price US $500 - 700/Ton		 ASTM A335 Gr. P11 Low Alloy Steel Pipe
FOB Price US $522 - 600/Metric Ton
Schedule 20/ 40 ASTM A335 P11 Welded Pipe
FOB Price US $400 - 500/Ton		 Hot Rolled 6 Inch ASTM A335 P11 Material for Boiler
FOB Price US $900 - 1,800/Ton

SA 335 Gr P11 Alloy Steel Seamless Pipes Mechanical Strength

Tensile Strength, MPa Yield Strength, MPa Elongation, %
415 min 205 min 30 min

A335 P11 Chemical Composition

ASTM A335 Gr. UNS designation Mn C≤ P≤ Si≤ S≤ Cr Mo
P1 K11522 0.30~0.80 0.10~0.20 0.025 0.10~0.50 0.025 – 0.44~0.65
P2 K11547 0.30~0.61 0.10~0.20 0.025 0.10~0.30 0.025 0.50~0.81 0.44~0.65
P5 K41545 0.30~0.60 0.15 0.025 0.50 0.025 4.00~6.00 0.44~0.65
P5b K51545 0.30~0.60 0.15 0.025 1.00~2.00 0.025 4.00~6.00 0.44~0.65
P5c K41245 0.30~0.60 0.12 0.025 0.50 0.025 4.00~6.00 0.44~0.65
P9 S50400 0.30~0.60 0.15 0.025 0.50~1.00 0.025 8.00~10.00 0.44~0.65
P11 K11597 0.30~0.61 0.05~0.15 0.025 0.50~1.00 0.025 1.00~1.50 0.44~0.65
P12 K11562 0.30~0.60 0.05~0.15 0.025 0.50 0.025 0.80~1.25 0.44~0.65
P15 K11578 0.30~0.60 0.05~0.15 0.025 1.15~1.65 0.025 – 0.44~0.65
P21 K31545 0.30~0.60 0.05~0.15 0.025 0.50 0.025 2.65~3.35 0.80~1.60
P22 K21590 0.30~0.60 0.05~0.15 0.025 0.50 0.025 1.90~2.60 0.87~1.13
P91 K91560 0.30~0.60 0.08~0.12 0.020 0.20~0.50 0.010 8.00~9.50 0.85~1.05
P92 K92460 0.30~0.60 0.07~0.13 0.020 0.50 0.010 8.50~9.50 0.30~0.60
C, % S, % Si, % Mn, % P, % Cr, % Mo, %
0.015 Maximum 0.025 Maximum 0.50 Maximum 0.30-0.60 0.025 Maximum 4.00-6.00 0.45-0.65

Astm A335 P11 Temperature Limit

ASTM A335 P11 pipe 1200 F or 650 °C

Wall Thickness of p11 alloy steel Pipe

Manufacturer and supplier of Astm A335 Gr P11 Pipe, p11 seamless pipe in India, view A335 P11 Pipe Weight chart & dimensions
Hot rolled Outside Diameter, mm Tolerance, %
OD≤101.6, WT≤2.4 +40/-0
OD≤101.6, 2.4＜WT≤3.8 +35/-0
OD≤101.6, 3.8＜WT≤4.6 +33/-0
OD≤101.6, WT>4.6 +28/-0
OD>101.6, 2.4＜WT≤3.8 +35/-0
OD>101.6, 3.8＜WT≤4.6 +33/-0
OD>101.6, WT>4.6 +28/-0
Cold Drawn Outside Diameter, mm Tolerance, %
OD≤38.1 +20/-0
OD>38.1 +22/-0

A335 P11 Pipe Weight

Size Chart NPS Outside Diameter (WT) Wall Thickness Pipe inside Diameter Weight per kg Standard to XXHY Schedule Chart Pipe # Section Modulus Gallon Capacity as Per Linear Foot
1/2 0.84 0.109 0.622 0.85 STD 40 .0407 .0158
0.147 0.546 1.09 XHY 80 .0478 .0122
0.188 0.464 1.31 160 .0528 .0088
0.294 0.252 1.72 XXHY .0577 .0026
3/4 1.05 0.113 0.824 1.13 STD 40 .0705 .0277
0.154 0.742 1.48 XHY 80 .0853 .0225
0.219 0.612 1.95 160 .1006 .0153
0.308 0.434 2.44 XXHY .1103 .0077
1 1.315 0.133 1.049 1.68 STD 40 .1328 .0449
0.179 0.957 2.17 XHY 80 .1606 .0374
0.250 0.815 2.85 160 .1904 .0271
0.358 0.599 3.66 XXHY .2136 .0146
1 1/4 1.66 0.140 1.380 2.27 STD 40 .2346 .0777
0.191 1.278 3.00 XHY 80 .2913 .0666
0.250 1.160 3.77 160 .3421 .0549
0.382 0.896 5.22 .4110 .0328
1 1/2 1.90 0.145 1.610 2.72 STD 40 .3262 .1058
0.200 1.500 3.63 XHY 80 .4118 .0918
0.281 1.338 4.86 160 .5079 .0730
0.400 1.100 6.41 .5977 .0494
2 2.375 0.109 2.157 2.64 10 .4205 .1898
0.154 2.067 3.66 STD 40 .5606 .1743
0.218 1.939 5.03 XHY 80 .7309 .1534
0.250 1.875 5.68 .8045 .1434
0.281 1.813 6.29 .8666 .1344
0.344 1.687 7.47 160 .9806 .1161
0.436 1.503 9.04 XXHY 1.1043 .0922
2 1/2 2.875 0.120 2.635 3.53 10 .6870 .2833
0.203 2.469 5.80 STD. 40 1.0640 .2487
0.216 2.443 6.14 1.1169 .2435
0.250 2.375 7.02 1.2468 .2301
0.276 2.323 7.67 XHY 80 1.3386 .2202
0.375 2.125 10.02 160 1.6371 .1842
0.552 1.771 13.71 XXXHY 1.9971 .1280
3 3.50 0.120 3.260 4.34 1.0411 .4336
0.156 3.188 5.58 1.3122 .4147
0.172 3.156 6.12 1.4265 .4064
0.188 3.124 6.66 1.5342 .3984
0.216 3.068 7.58 STD. 40 1.7241 .3840
0.250 3.000 8.69 1.9372 .3672
0.281 2.938 9.67 2.1207 .3521
0.300 2.900 10.26 XHY 80 2.2253 .3431
0.438 2.624 14.34 160 2.8774 .2811
0.600 2.300 18.6 XXHY 3.4243 .2158
3 1/2 4.0 0.120 3.760 4.98 10 1.3776 .5768
0.226 3.548 9.12 STD. 140 2.3939 .5136
0.250 3.500 10.02 2.6001 .4998
0.281 3.438 11.17 2.8562 .4821
0.318 3.364 12.52 XHY 80 3.1400 .4617
0.636 2..728 22.87 XXHY 4.8795 .3085
4 4.5 0.120 4.260 5.62 10 1.7612 .7404
0.156 4.188 7.24 2.2354 .7156
0.188 4.124 8.67 2.6296 .6942
0.203 4.094 9.32 2.8173 .6838
0.219 4.062 10.02 3.0184 .6725
0.237 4.026 10.80 STD. 40 3.2145 .6613
0.250 4.000 11.36 3.3611 .6528
0.281 3.938 12.67 60 3.7021 .6326
0.312 3.876 13.97 4.0273 .6126
0.337 3.826 15.00 XHY 80 4.2713 .5972
0.438 3.624 19.02 120 5.1790 .5361
0.531 3.438 22.53 160 5.8997 .4822
0.674 3.152 27.57 XXHY 6.7927 .4054
5 5.563 0.188 5.187 10.80 4.1161 1.0979
0.219 5.125 12.51 4.7279 1.0716
0.258 5.047 14.63 STD. 40 5.4500 1.0391
0.281 5.001 15.87 5.8644 1.0204
0.312 4.939 17.51 6.4074 .99647
0.344 4.875 19.19 6.9358 .9696
0.375 4.813 20.80 XHY 80 7.4300 .9449
0.500 4.563 27.06 120 9.2534 .8495
0.625 4.313 32.99 160 10.7976 .7590
0.750 4.063 38.59 XXHY 12.0954 .6734
6 6.625 0.109 6.407 7.59 5 3.5769 1.6748
0.134 6.357 9.30 10 4.3475 1.6488
0.156 6.313 10.79 5.0107 1.6260
0.188 6.249 12.94 5.9351 1.5937
0.203 6.219 13.94 6.3804 1.5780
0.219 6.187 15.00 6.8261 1.5620
0.250 6.125 17.04 7.6905 1.5306
0.280 6.065 18.99 STD. 40 8.4958 1.5008
0.312 6.001 21.06 9.3416 1.4688
0.344 5.937 23.10 10.111 1.4391
0.375 5.875 25.05 10.893 1.4082
0.432 5.761 28.60 XHY 80 12.224 1.3541
0.500 5.625 32.74 13.711 1.2909
0.562 5.501 36.43 120 14.9806 1.2346
0.625 5.375 40.09 16.1821 1.1787
0.719 5.187 45.39 160 17.8243 1.0977
0.864 4.897 53.21 XXHY 20.025 .9784
1.000 4.625 60.13 21.7719 .8727
1.125 4.375 66.14 23.1237 .7809

SA335 P11 Size Chart

SA213 Alloy Steel Tube sSize SA213 Alloy Steel Tube sThickness (") SA213 Alloy Steel Tube sID (") SA213 Alloy Steel Tube sLbs per Foot SA213 Alloy Steel Tube sPrice(£)
3/16" OD
0.028 0.132 0.048
7/16" OD
0.028 0.382 0.123 15.12
1/4" OD
0.028 0.194 0.067 8.15
0.035 0.18 0.08 4.52
0.049 0.152 0.105 7.09
0.058 0.134 0.119 16.94
0.065 0.12 0.128 10.73
5/16" OD
0.028 0.257 0.085 9.72
0.035 0.243 0.104 6.71
0.049 0.215 0.138 8.71
0.058 0.197 0.158 8.15
0.065 0.183 0.172 9.90
0.095 0.123 0.221 8.71
3/8" OD
0.028 0.319 0.104 6.59
0.035 0.305 0.127 5.45
0.049 0.277 0.171 5.65
0.058 0.259 0.196 5.45
0.065 0.245 0.215 5.27
0.083 0.209 0.259 9.41
0.095 0.185 0.284 7.51
7/16" OD
0.035 0.368 0.151 5.58
0.049 0.34 0.204 7.15
0.065 0.308 0.259 6.59
0.095 0.248 0.348 9.41
0.12 0.198 0.408 9.47
1/2" OD
0.028 0.444 0.141 6.01
0.035 0.43 0.174 4.82
0.049 0.402 0.236 5.45
0.058 0.384 0.274 4.39
0.065 0.37 0.302 6.84
0.083 0.334 0.37 6.14
0.095 0.31 0.411 9.41
0.12 0.26 0.487 7.49
9/16" OD
0.035 0.493 0.197 10.35
0.049 0.465 0.269 7.02
0.065 0.433 0.346 11.61
0.12 0.323 0.568 11.23
5/8" OD
0.028 0.569 0.179 6.71
0.035 0.555 0.221 5.45
0.049 0.527 0.301 4.95
0.058 0.509 0.351 5.00
0.065 0.495 0.389 8.53
0.095 0.435 0.538 9.90
0.12 0.385 0.647 6.71
0.156 0.313 0.781 12.40
3/4" OD
0.028 0.694 0.216 7.22
0.035 0.68 0.267 4.57
0.049 0.652 0.367 4.19
0.058 0.634 0.429 4.19
0.065 0.62 0.476 5.45
0.095 0.56 0.665 9.41
0.12 0.51 0.807 7.47
0.156 0.438 0.99 9.41
0.188 0.374 1.128 13.23
7/8" OD
0.035 0.805 0.314 4.90
0.049 0.777 0.432 5.96
0.058 0.759 0.506 5.71
0.065 0.745 0.562 6.46
0.083 0.709 0.702 6.21
0.095 0.685 0.791 7.83
0.12 0.635 0.968 9.47
0.188 0.499 1.379 15.68
1" OD
0.035 0.93 0.361 4.95
0.028 0.944 0.291 8.46
0.049 0.902 0.498 4.70
0.058 0.884 0.584 4.64
0.065 0.87 0.649 4.70
0.095 0.81 0.001 5.53
0.12 0.76 1.128 9.41
0.156 0.688 1.406 13.18
0.188 0.624 1.63 15.98
1-1/8" OD
0.035 1.055 0.407 9.90
0.049 1.027 0.563 6.71
0.058 1.009 0.661 5.58
0.065 0.995 0.736 6.71
0.095 0.935 1.045 8.46
0.12 0.885 1.288 14.80
1-1/4" OD
0.035 1.18 0.454 7.02
0.049 1.152 0.629 6.59
0.058 1.134 0.738 8.15
0.065 1.12 0.823 6.71
0.083 1.084 2.132 6.71
0.095 1.06 1.172 7.34
0.12 1.01 1.448 11.03
0.156 0.938 1.823 18.25
1-3/8" OD
0.049 1.277 0.694 8.59
0.035 1.305 0.501 7.40
0.058 1.259 0.816 6.71
0.065 1.245 0.909 5.71
0.095 1.185 1.299 7.22
0.12 1.135 1.609 12.17
0.188 0.999 2.383 16.18
1-1/2" OD
0.035 1.43 0.548 8.46
0.049 1.402 0.759 7.15
0.058 1.384 0.893 8.63
0.065 1.37 0.996 7.47
0.083 1.334 1.256 8.28
0.095 1.31 1.426 8.46
0.12 1.26 1.769 11.03
0.188 1.124 2.634 17.42
1-5/8" OD
0.049 1.527 0.825 12.51
0.058 1.509 0.971 13.18
0.065 1.495 1.083 9.41
0.095 1.435 1.552 12.04
0.12 1.385 1.929 14.67
0.156 1.313 2.447 17.42
0.188 1.249 2.885 18.18
1-3/4" OD
0.049 1.652 0.89 9.85
0.058 1.634 1.048 11.27
0.065 1.62 1.17 10.03
0.095 1.56 1.679 8.71
0.12 1.51 2.089 12.35
0.188 1.374 3.136 19.69

Astm A335 Gr P11 Pipe Size in MM

Manufacturer of Astm A335 Gr P11 Pipe, A335 P11 Seamless Pipes in India, don't forget to compare our price with other p11 pipe suppliers and manufacturers
P11 Pipe O.D
mm 		Pipe W.T
mm 		inches Schedule Kg/m
13.72 1.65 1/4 10S 0.50
13.72 2.24 1/4 40S 0.64
13.72 3.02 1/4 80S 0.81
17.15 1.65 3/8 10S 0.64
17.15 2.31 3/8 40S 0.86
17.15 3.20 3/8 80S 1.12
21.34 2.11 1/2 10S 1.02
21.34 2.77 1/2 40S 1.29
21.34 3.73 1/2 80S 1.65
26.67 2.11 3/4 10S 1.30
26.67 2.87 3/4 40S 1.71
26.67 3.91 3/4 80S 2.23
33.40 2.77 1 10S 2.13
33.40 3.38 1 40S 2.54
33.40 4.55 1 80S 3.29
33.40 6.352) 1 160 4.30
42.16 2.77 1¼ 10S 2.73
42.16 3.56 1¼ 40S 3.44
42.16 4.85 1¼ 80S 4.53
42.16 6.352) 1¼ 160 5.69
48.26 2.77 1½ 10S 3.16
48.26 3.68 1½ 40S 4.11
48.26 5.08 1½ 80S 5.49
60.33 2.77 2 10S 3.99
60.33 3.91 2 40S 5.52
60.33 5.54 2 80S 7.60
60.33 8.742) 2 160 11.29
73.03 3.05 2½ 10S 5.35
73.03 5.16 2½ 40S 8.77
73.03 7.01 2½ 80S 11.59
88.90 3.05 3 10S 6.56
88.90 5.49 3 40S 11.47
88.90 7.62 3 80S 15.51
88.90 11.132) 3 160 21.67
101.60 3.05 3½ 10S 7.53
101.60 5.74 3½ 40S 13.78
101.60 8.08 3½ 80S 18.92
114.30 3.05 4 10S 8.50
114.30 6.02 4 40S 16.32
114.30 8.56 4 80S 22.67
114.30 13.492) 4 160 34.05
141.30 6.55 5 40S 22.10
141.30 9.53 5 80S 31.44
141.30 15.882) 5 160 49.87
168.28 3.4 6 10S 14.04
168.28 7.11 6 40S 28.69
168.28 10.97 6 80S 43.21
168.28 14.27 6 120 54.75
168.28 18.262) 6 160 68.59
219.08 8.18 8 40S 43.20
219.08 12.7 8 80S 65.63
219.08 18.23 8 120 91.30
219.08 23.012) 8 160 112.97

Astm A335 Gr.p11 Seamless pipe Heat Treatment

P5, P9, P11, and P22
Grade Chet Heat Treatment Type Normalize Temp Range F [C] Annealing and Tempering Temp Range F [C]
P5 (b,c) Isothermal or Full Anneal
Temper and Normalize ***** 1250 [675]
Subcritical Anneal (P5c only) ***** 1325 - 1375 [715 - 745]
P9 Isothermal or Full Anneal
Temper and Normalize ***** 1250 [675]
P11 Isothermal or Full Anneal
Temper and Normalize ***** 1200 [650]
P22 Isothermal or Full Anneal
Temper and Normalize ***** 1250 [675]
P91 Temper and Normalize 1900-1975 [1040 - 1080] 1350-1470 [730 - 800]
Temper and Quench 1900-1975 [1040 - 1080] 1350-1470 [730 - 800]

Other relevant P11 Alloy Steel Pipes

  • DIN 17175 Seamless Pipe and Tube of Heat-resistant Steels
    15Mo3; 13CrMo44; 10CrMo910
  • EN 10216-2 Seamless tube for pressure purposes Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties
    16Mo3; 13CrMo4-5; 10CrMo9-10; 11CrMo9-10; X10CrMoVNb9-1
  • Hot-worked GOST 8732-78 Alloy Steel Seamless Pipes
    20Ch; 40Ch; 15ChM; 30ChMA
  • Cold-formed GOST 8734-75 Seamless steel pipes
    20Ch; 40Ch; 15ChM
  • GOST 550-75 Seamless steel tubes mainly used in petrochemical industry for petroleum processing
    12ChM; 15Ch5M
  • TU 14-3R-55-2001 Seamless boiler steel pipes
    12Ch1MF; 12Ch1MF-PV; 15ChM
  • TU 14-3-460-2003 Seamless boiler steel tubes
    12Ch1MF; 12Ch1MF-PV; 15ChM
  • Precision steel GOST 9567-75 pipes
    20Ch; 15ChM
  • Common Alloy Steel material grades:
    DIN standard carbon & alloy steel tubes TC2/16Mo3/13CrMo4-5/10CrMo9-10/X20 CrMoV11-1 , St37.0/st52.0/DIN 2391/st35.8/TT St 35N/15Mo3/13CrMo44, EN Standard (EN10216-2),
    P235GH TC1 & 10 CrMo910/X20 CrMoV 12 1/X10 CrMo VNb 9 1/15 Ni CuMoNb 5 , X10 CrMoVNb9-1

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