ASTM A335 Gr P9 Alloy Steel Seamless Pipe

Stockist of ASTM A335 Grade P9 Welded Pipe in Mumbai

Kanak Metal & Alloys is reputed Supplier of ASTM A335 Gr P9 Alloy Steel Seamless Pipe which are high pressure high temperature pipe type used in the oil and gas, heat exchangers, boiler and power generation type of applications. These pipes are also known as the UNS S50400 Pipes under the UNS classification. There are welded and seamless pipes that are produced through ERW, EFW, welded and seamless technologies. The ASTM A335 Gr P9 Welded Pipe is of a ferritic alloy and does not require preheating before welding.

ASTM A335 Gr P9 Alloy Steel Seamless Pipe

ASTM A335 Gr P9 Alloy Steel Seamless Pipe

P9 Alloy Steel Pipe Supplier

P9 Alloy Steel Pipe Supplier

The pipes can be welded with most conventional welding methods. The P9 alloy steel pipe does not require post weld heat treatment because of the material composition. There is 0.9% molybdenum, 8% chromium and carbon, manganese, phosphorus, sulfur and silicon in the SA335 P9 Pipe material composition. The minimum tensile strength of the material is 415MPa and the minimum yield strength of the ASTM A335 Grade P9 Pipe is 205MPa.

ASTM A335 Gr P9 Pipe

Table of Content


The ASTM A335 P9 ERW Pipe has only 0.15% carbon so that it makes welding easy and affordable with less prone to intergranular corrosion. The localized corrosion effects are also very less in the Alloy Steel P9 Smls Pipes and therefore these can be used in heavy welding applications. These are pressure pipes as indicated by the letter P in the naming of the grade. The SA335 Gr P9 Chrome Pipe is also highly corrosion resistant, especially against pitting.

Specifications Chart of ASTM A335 P9 Alloy Steel Pipe

Size 1/8 TO 24 NB inch
In Length of Single Random, Double Random & Required Length, Custom Size – 12 Meter lengths
Thickness 3-12 millimeter
End Manufacturer/ Supplier of A335 P9 Chrome Pipe in Beveled End, Plain End, Threaded
Type Seamless / Fabricated / ERW / Welded / CDW
Form Square Pipes/Tubes, Round Pipes/Tubes, Pan Cake Coils, Coiled Tubes, “U” Shape, Rectangular Pipes/Tubes, Hydraulic Tubes
Tolerance Cold rolled: +/-0.05mm; Cold drawn: +/-0.1mm

Get ASTM A335 UNS S50400 Grade P9 Pipe in Schedule 40 and sch 80, P9 alloy steel lsaw material Supplier in India.


ASTM A335 P9 Chemical Composition Properties

Cr, % C, % P, % S, % Mo, % Mn, % Si, %
4.00-6.00 0.015 max 0.025 max 0.025 max 0.45-0.65 0.30-0.60 0.50 max

ASME SA335 P9 Seamless Pipe Mechanical Properties

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

ASTM A 335 Standard Specification Pipes

Grade

Trade Name 

Pipe

UNS #

Forged / Bored Pipe *

P9

9 Chrome 

A335 / SA335

S50400

A369 / SA369

Manufacturer of SA335 P9 material in Mumbai and View ASTM A335 P9 ERW Pipe dimension tolerance.


Outside Diameter & Tolerance of ASTM A335 P9 Pipe

We are Alloy Steel P9 Square Pipe Supplier in Hot and cold drawn.

ASTM A450 Hot rolled O.D., mm Tolerance, mm
OD≤101.6 +0.4/-0.8
101.6＜OD≤190.5 +0.4/-1.2
190.5＜OD≤228.6 +0.4/-1.6
Cold Drawn O.D., mm Tolerance, mm
OD＜25.4 ±0.10
25.4≤OD≤38.1 ±0.15
38.1＜OD＜50.8 ±0.20
50.8≤OD＜63.5 ±0.25
63.5≤OD＜76.2 ±0.30
76.2≤OD≤101.6 ±0.38
101.6＜OD≤190.5 +0.38/-0.64
190.5＜OD≤228.6 +0.38/-1.14
ASTM A530 & ASTM A335 NPS O.D., inch Tolerance, mm
1/8≤OD≤1-1/2 ±0.40
1-1/2＜OD≤4 ±0.79
4＜OD≤8 +1.59/-0.79
8＜OD≤12 +2.38/-0.79
OD>12 ±1%

Wall thickness & Tolerance of ASME SA335 P9 Pipe

ASTM A450 Hot rolled O.D., 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 O.D., mm Tolerance, %
OD≤38.1 +20/-0
OD>38.1 +22/-0
ASTM A530 NPS O.D., inch Tolerance, %
1/8≤OD≤2-1/2 +20.0/-12.5
3≤OD≤18, WT/OD≤5% +22.5/-12.5
3≤OD≤18, WT/OD>5% +15.0/-12.5
OD≥20, WT/OD≤5% +22.5/-12.5
OD≥20, WT/OD>5% +15.0/-12.5

Cost Chart of ASTM A335 P9 ERW Pipe

Size" JSL Make MSL Make ISMT make
1.5" 3,757.35 3,750.00 3,742.65
1/2" 4,272.06 4,264.71 4,257.35
1.25" 3,860.29 3,852.94 3,845.59
3/4" 4,051.47 4,044.12 4,036.76
1" 3,904.41 3,897.06 3,889.71

Suppliers of Wide Size Ranges of Alloy Steel P9 Seamless Pipe in India

  • Size range: ½” nominal through 60” OD
  • Wall Thickness up through 4” thick& heavier upon request

We Stock of ASME SA335 P9 Alloy Steel Pipe in India

Nippon Steel And Sumitomo Metal
Nippon Steel And Sumitomo Metal
Kobe Steel
Kobe Steel
Schoeller Bleckmann
Schoeller Bleckmann

Jindal Steel
Jindal Steel
Salzgitter Mannesmann
Salzgitter Mannesmann
Sanyo Special Steel
Sanyo Special Steel

Alloy Steel ASTM A335 P9 Equivalent Material

ASTM JIS G 3458 ASME UNS BS DIN ISO NK ABS LRS
A335 P9 STPA 26 SA335 P9 S50400 3604 P1 629-470 2604 II TS38

Know Alloy Steel P9 Smls material standard weights, Wide range of A335 gr P9 Cold Drawn pipes sizes.

Weight Table of ASTM A335 Gr P9 Welded Pipe

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

A335 Gr P9 Cold Drawn pipes Size Chart

Looking for a Bulk Suppliers of ASTM A335 P9 Chrome Pipe in various sizes and thickness.

O.D. x Thickness(mm) O.D x Thickness(mm) O.D x Thickness(mm)
38.1 x 3.2 76.2 x 4.0 57.0 x 4.9
38.1 x 4.0 76.2 x 5.0 57.0 x 6.3
38.1 x 6.3 76.2 x 6.3 57.0 x 7.9
42.4 x 3.2 82.5 x 4.5 60.3 x 3.2
42.4 x 4.0 88.9 x 3.2 60.3 x 3.6
44.5 x 3.2 88.9 x 3.6 60.3 x 5.0
44.5 x 6.3 88.9 x 4.0 63.5 x 3.2
48.3 x 3.2 101.6 x 3.6 63.5 x 3.6
48.3 x 3.6 101.6 x 4.5 63.5 x 4.0
50.8 x 4.5 101.6 x 6.3 63.5 x 6.3
51.0 x 3.2 114.3 x 3.6 63.5 x 7.9
51.0 x 3.6 114.3 x 5.0 70.0 x 3.2
51.0 x 6.3 139.7 x 4.0 70.0 x 3.6
57.0 x 3.2 139.7 x 5.0 70.0 x 6.3
57.0 x 3.6 139.7 x 6.3 76.2 x 3.6

We offer SA335 Gr P9 Chrome Pipe in square/ round/ rectangular shape, Don't forget to check our ASTM A335 P9 High Pressure Steel materials price list.

Alloy Steel A335 P9 Heat treatment

Grade Treatment Type Normalizing Temp. Range F [C] Subcritical Annealing or Tempering
Temp. Range F [C]
P9 Normalize and Temper ***** 1250 [675]
Full or Isothermal Anneal    

Different SA335 Gr P9 Chrome Pipe Types Supplier in India

Hot Rolled ASTM A335 P9 Alloy Seamless Steel Pipe
Hot Rolled ASTM A335 P9 Alloy Seamless Steel Pipe
ASTM A335 P9 Seamless Alloy Steel Pipes, 12IN, WT 15.2mm, OD 32.3mm
ASTM A335 P9 Seamless Alloy Steel Pipes, 12IN, WT 15.2mm, OD 32.3mm
ASTM A335 P9 Square Steel Pipes
ASTM A335 P9 Square Steel Pipes

ASTM A335 P9 high temperature seamless steel tube
ASTM A335 P9 high temperature seamless steel tube
ASTM A335 P9 Schedule 80 Steel Pipe
ASTM A335 P9 Schedule 80 Steel Pipe
10" SCH80 6M ASTM A335 P9 Steel Pipe
10" SCH80 6M ASTM A335 P9 Steel Pipe

ASTM A335 P9 4130 4140 30crmo seamless 1/4" 5mm steel pipe
ASTM A335 P9 4130 4140 30crmo seamless 1/4" 5mm steel pipe
Large diameter boiler steel pipe, A335 Gr P9, OD: max 1200mm,Wall:max 200mm
Large diameter boiler steel pipe, A335 Gr P9, OD: max 1200mm,Wall:max 200mm
16" ASTM A335 GR.P9 SMLS SCH.40 P9 Seamless Steel Pipe
16" ASTM A335 GR.P9 SMLS SCH.40 P9 Seamless Steel Pipe

ASTM A335 P9 Sch80 XS Alloy Steel Seamless pipe
ASTM A335 P9 Sch80 XS Alloy Steel Seamless pipe
6" NB X SCH.80 12MTR Alloy Steel ASTM A335 GR.P9
6" NB X SCH.80 12MTR Alloy Steel ASTM A335 GR.P9
ASTM A-335 P9 seamless hot rolled alloy steel pipe
ASTM A-335 P9 seamless hot rolled alloy steel pipe

ASTM A335 Gr. P9 30 inch alloy seamless steel pipe
ASTM A335 Gr. P9 30 inch alloy seamless steel pipe
88.9mm x 7.62mm ASTM A335 GR.P9 Seamless Steel Pipe
88.9mm x 7.62mm ASTM A335 GR.P9 Seamless Steel Pipe
ASTM A335 / A335m Gr P9 Cold Hot Rolled Seamless Smls Welding Chrome Steel Pipe
ASTM A335 / A335m Gr P9 Cold Hot Rolled Seamless Smls Welding Chrome Steel Pipe

Regular Suppliers of ASTM A335 Grade P9 Pipe in Below Locations

Alloy Steel A335 P9 Seamless Pipe, 12 Inch, ANSI B36.19 Faridabad, Malaysia, Europe, Romania, Chandigarh, Japan
SCH 40S, ASTM A335 Gr P9 Seamless Pipes, 3 Inch, 6 Meter Mumbai, Noida, Belgium, Dammam -KSA, Indonesia, Philippines
ASTM A335 Gr P9, Alloy Steel Seamless Pipes, 9-12 m, 6 Inch Philippines, Singapore, Canada, Malaysia, Jaipur, Ludhiana
14 Inch, ASME SA335 Grade P9 Seamless Pipes, SCH40, 6M Qatar, Sikandrabad, France, Bengaluru, Europe, Thailand
6M, ASTM A335 P9 Alloy Steel Pipes, SCH 100, 8 Inch, BE Ends Spain, UK, Mexico, Egypt, Nagpur, Nashik, Lucknow
ASTM A335 P9 Seamless Pipes, SCH 80, 10 Inch, BE Germany, Chennai, Czechia, Thiruvananthapuram, Malaysia, Thailand
PE, ASTM A335 Grade P9 Seamless Pipes, 1 1/2 Inch, SCH 40S Rajkot, Malaysia, Sweden, Colombia, Vadodara, China
WT 15.2mm, ASTM A335 Gr P9 Seamless Alloy Steel Pipes, OD 32.3mm, 12IN USA, Finland, Bangladesh, Pune, Malaysia, Surat
ASME B36.19, 12 Inch, ASTM A335 Gr P9 Seamless Pipes, SCH10, 6M Taiwan, Bhuneshwar, Philippines, Los Alamos -Mexico, Malaysia
ASTM A335 P9, BE Seamless Steel Pipes, SCH 40, 11.8M Brazil, Saudi Arabia (KSA), Ahmedabad, South Africa, Kuwait
6 Meters, ASTM A335 P9 Alloy Steel Pipes, SCH STD, 6 Inch, BE Gurgaon, South Korea, NY 12203 (USA), Singapore, Malaysia
5.8M, Alloy Steel A335 P9 Seamless Pipes, SCH 40S, 10 Inch Agra, Singapore, Kolkata, South Africa, Bahrain
OD 19.05, ASTM A335 Grade P9 Alloy Steel Pipes, LG 4880mm, WT 2.11 mm UAE, Europe, Indore, Malaysia, United Kingdom -UK
2mm, Alloy Steel Welded Pipes, 3 Inch, ASTM A335 P9, 6 M Philippines, France, Nigeria, Australia, Hyderabad, Thane, UK
8IN X 20FT, ASTM A335 P9 Square Pipes, SCH 80, Bevel Ends with Caps Netherlands, Dehradun, Russia, Malaysia, Kochi, Dubai
ASTM A335 P9 Seamless Alloy Steel Pipes, Sch80, 16 inch Ahmedabad, Oman, Patna, Hong Kong, Malaysia, UAE
12 Inch, ASTM A-335 P9 Alloy Steel Seamless Pipes, SCH 10S Canada, Poland, Ellington -United States, UK, Navi Mumbai
WT 3.05 mm, A335 Alloy Steel P9 Pipes, OD 25.4 mm, LG 9146 mm Singapore, Iran, Visakhapatnam, Bhopal, Italy, Delhi, Chile
DN350, ASTM A335 Gr P9 Steel Pipes, 6M, SCH 120 Coimbatore, Norway, Malaysia, United Arab Emirates (UAE), Turkey