Carbon Steel Pipe

Carbon Steel Seamless Pipe and CS ERW Tubing Supplier in India

Carbon Steel Pipe

Carbon steel seamless pipe is one type of pipe that has carbon in the content and is made through cold drawing or hot rolling procedures. There are many different grades and specifications of carbon steel pipes with different pressure capacities such as the carbon steel schedule 40 pipe. The specifications vary as ASTM A106, A53, A333, A334 and so on. The grades of the pipes range differently as grade B, C, 1, 2, 3 and so on within each specification. There are different types of coatings available for the pipes such as the hdpe lined carbon steel pipe, 3LPE coated, PTFE coated and other types of coated pipes. Are you looking for Carbon Steel Pipes Supplier in India. The pipes can range in size from ¼ inches to 30 inches in nominal bore sizes.

There are schedules varying from sch20 through XXS and heavier. The wall thickness can vary up to 250mm. The length of the pipes vary from 5m to 13m with single random, double random and custom cut to length sizes. There are different elements in the composition such as manganese, silicon, phosphorus or copper depending on the grade of the steel. Also the heavy wall carbon steel pipe has heavier wall thickness for high pressure applications. The tensile strength and yield strength vary from grade to grade and for different specifications. There are low temperature carbon steel pipe types which are cost effective and can be used as replacements for their expensive counterparts. We are Carbon Steel Pipe suppliers in India. The applications of carbon steel pipes could be found in the petrochemical, oil and gas, power generation, heat exchanger and in structural applications.

Manufacturer of Medium Carbon Steel Seamless Tube in Mumbai, Check CS Welded Pipe Specification

Carbon Steel Seamless Pipe Specification

Carbon Steel Pipe Specification

Carbon Steel Pipe Size

OD :
1/2" to 60"

Carbon Steel Seamless Pipe  Thickness

  • 2 mm to 45 mm

Carbon Steel Seamless Tube schedule

  • Sch 10 to 160

Carbon Steel Tube Temperature Ranges

  • up to 800°F

Carbon Steel Tubing Length

  • DRL
  • SRL
  • 5 to 18 meter

PTFE Lined Carbon Steel Pipe Ends 

  • Plain 
  • Threaded 
  • Beveled 

Low Carbon Steel Pipe ASTM Standard

Galvanized Carbon Steel Pipe Features

  • High strength
  • Excellent finish
  • Low thermal expansion
  • Durable

Carbon Steel Welded Pipe Dimensional Standard

  • SUS
  • JIS
  • ASTM
  • EN
  • DIN
  • GB

CS Seamless Pipe Application

  • Heat Exchangers
  • Automotive Industries
  • Nuclear Power Plants
  • Pharmaceutical
  • Aerospace
  • Pneumatic system


Delivery

  • Within 2 to 3 days

Payment

  • LC, TT, D/P, OA

Carbon Steel Round Tube Carbon Content

  • Low carbon : 0.55 - 1.05%
  • High carbon :  0.9 - 2.5%
  • Medium carbon : 0.25 - 10.6%
  • Super High carbon : 2.5 - 3.0%

Black Carbon Steel Pipe BS Standards

  • BS 3601
  • BS 1965-1 
  • BS 3602-1 



Carbon Steel Square Pipe According to

  • ASME B36.19
  • ASME B36.10




Low Carbon Steel Tube Additional Requirements

  • IBR
  • NACE MR 0103
  • NACE MR 0175
  • IGC
  • HIC

Sch 40 Carbon Steel Pipe Surface Finish

  • Pickled
  • Precleaned
  • Passivated
  • Cleaned

Carbon Steel Rectangular Tube Meet Standards

  • NSF 61
  • ASME B36.19M
  • DIN 17457-85
  • ASME B36.19
  • GB/T 12771

Killed Carbon Steel Round Pipe Finish

  • BA polishing
  • Mirror
  • 400 grit
  • Cold Drawn
  • 2B
  • 320 grit
  • Matt finish
  • 180 grit polished
  • Annealed & Pickled
  • 600 grit
  • Solution annealed
  • Bright Annealed
  • No.4

Supporting documents for Normalized Carbon Steel Bright Annealed Pipe

  • MTC EN 10204 3.1/3.2
  • Check List
  • Labeling verification
  • Inspection plan
  • Inspection reports
  • Origin



Testing requirements for nickel C276 Cold Finished Seamless Pipe

  • Ultrosonic test
  • 100% eddy current test
  • 100% Radiographic Test

Carbon Alloy CS Tube Finishing Treatment

  • Cold Finished
  • Hot Finished



Heat Treatment

  • +LC
  • +A
  • +SRA
  • Q+T
  • +N

Value Added Services

  • Cut to Length
  • Welding
  • Machining
  • Threading
  • Beveling

Manufacturing Types

  • CEW
  • EFW
  • CDW
  • LSAW
  • Seamless
  • Welded
  • Electric Resistance Welded
  • Fabricated
  • DOM

CS Pipe Form

  • Coiled
  • Straight
  • Hollow
  • U Shape
  • Hydraulic
  • Rectangular
  • Round
  • Square


Origin standards

  • American
  • Janpanese
  • European
  • Russia



Marking

  • Heat Number
  • Schedule or Wall Thickness
  • Manufacturer’s Name
  • Material Grade
  • Specification
  • Nominal Size
  • Method of Manufacturing

Equipment Required

  • Sand-blasting machine
  • Bending machine
  • Pushing Machine
  • Electric bevelling machine
  • Press machine

Welding Method

  • MAG
  • GMAW
  • MIG
  • TIG
  • SMAW
  • FCAW

Testing Available

  • PMI Testing
  • Flattening Test
  • Pitting Resistance Test
  • Micro and MacroTest
  • Chemical Analysis
  • IGC Test
  • Hardness Test
  • Dye Penetrant
  • Mechanical Testing
  • X-Ray
  • Flaring Test
  • UT

Packaging

  • PE Fabric Bundles
  • Crates
  • Wrapped in plastic
  • Bundles
  • Wooden Boxes
  • Custom







Certification

  • MTC EN 10204 3.1/3.2
  • Third Party Inspection Report
  • Form A for GSP
  • Heat Treatment Charts
  • DFARS compliant
  • Commercial Invoice
  • HS Code
  • Raw Materials Certificate









Types of Carbon Steel Pipe

  • Carbon Steel Hot Finished Seamless Pipe
  • CS Seam Welded Pipe
  • Black Steel Square Pipe
  • High Carbon Steel Seamless Pipe
  • Low Carbon Steel Cold Drawn Pipe
  • Medium Carbon Steel Welded Pipe
  • Killed Carbon Steel Exhaust Pipe
  • Normalized Carbon Steel Rectangular Pipe
  • Plain Carbon Steel Bright Annealed Pipe
  • Quenching Carbon Steel Solution Annealed Pipe
  • Carbon Steel Grade Annealed Pipe
  • Carbon Metal Cold Finished Seamless Pipe
  • Carbon Alloy Hot Finished Pipe
  • Carbon Steel Clad Pipe
  • CS Cold Finished Pipe
  • Black Steel Round Pipe

Carbon Steel Pipe Price

Price list of Carbon Steel Pipe Price in £ Price in USD Price in UAE Dirham
6 m length seamless pipe £ 24.36 $ 30.80 AED 553.44
6 m sch 40 ERW pipe £ 294 $ 371.75 AED 6679.45
Galvanised Sch 40 CS pipe £ 63 $ 79.66 AED 1431.31
Galvanised plain end 6 meter length Medium CS Tube £ 48.39 $ 61.19 AED 1099.38
Medium carbon steel pipe 6 m long galvanised coating £ 31.50 $ 39.83 AED 715.66
15 mm - Zinc plated outsisde  £ 4.99 $ 6.31 AED 113.37
35 mm - Zinc plated outsisde £ 14.46 $ 18.28 AED 328.52

108 mm - Zinc plated outsisde

£ 74.84 $ 94.63 AED 1700.31

For more Carbon Steel Pipe price click here

Stockist of Black Carbon Steel Pipe Stocks in Round, Square and Rectangular Form, Refer Weight Chart

Carbon Steel ERW Pipe Weight Chart

Size 1/2     3/4     1     1 1/4     1 1/2     2           2 1/2           3                 3 1/2         4                       5                 6                                    
Other Diameter .84     1.05     1.315     1.66     1.9     2.375           2.875           3.5                 4         4.5                       5.563                 6.625                                    
WT .109 .147 .188 .113 .154 .219 .133 .179 .25 .14 .191 .25 .145 .2 .281 .109 .154 .218 .25 .281 .344 .12 .203 .216 .25 .276 .375 .12 .156 .172 .188 .216 .25 .281 .3 .438 .12 .226 .25 .281 .318 .12 .156 .188 .203 .219 .237 .25 .281 .312 .337 .438 .531 .188 .219 .258 .281 .312 .344 .375 .5 .625 .109 .134 .156 .188 .203 .219 .25 .28 .312 .344 .375 .432 .5 .562 .625 .719 .864 1 1.125
Pipe ID .622 .546 .464 .824 .742 .612 1.049 .957 .815 1.38 1.278 1.16 1.61 1.5 1.338 2.157 2.067 1.939 1.875 1.813 1.687 2.635 2.469 2.443 2.375 2.323 2.125 3.26 3.188 3.156 3.124 3.068 3 2.938 2.9 2.624 3.76 3.548 3.5 3.438 3.364 4.26 4.188 4.124 4.094 4.062 4.026 4 3.938 3.876 3.826 3.624 3.438 5.187 5.125 5.047 5.001 4.939 4.875 4.813 4.563 4.313 6.407 6.357 6.313 6.249 6.219 6.187 6.125 6.065 6.001 5.937 5.875 5.761 5.625 5.501 5.375 5.187 4.897 4.625 4.375
Standard to XXHY STD XHY   STD XHY   STD XHY   STD XHY   STD XHY     STD XHY         STD.     XHY           STD.     XHY     STD.     XHY           STD.       XHY         STD.       XHY                   STD.       XHY         XXHY    
Section Modulus .0407 .0478 .0528 .0705 .0853 .1006 .1328 .1606 .1904 .2346 .2913 .3421 .3262 .4118 .5079 .4205 .5606 .7309 .8045 .8666 .9806 .687 1.064 1.1169 1.2468 1.3386 1.6371 1.0411 1.3122 1.4265 1.5342 1.7241 1.9372 2.1207 2.2253 2.8774 1.3776 2.3939 2.6001 2.8562 3.14 1.7612 2.2354 2.6296 2.8173 3.0184 3.2145 3.3611 3.7021 4.0273 4.2713 5.179 5.8997 4.1161 4.7279 5.45 5.8644 6.4074 6.9358 7.43 9.2534 1 .7976 3.5769 4.3475 5.0107 5.9351 6.3804 6.8261 7.6905 8.4958 9.3416 1 .111 1 .893 12.224 13.711 14.9806 16.1821 17.8243 2 .025 21.7719 23.1237
Weight .85 1.09 1.31 1.13 1.48 1.95 1.68 2.17 2.85 2.27 3 3.77 2.72 3.63 4.86 2.64 3.66 5.03 5.68 6.29 7.47 3.53 5.8 6.14 7.02 7.67 1 .02 4.34 5.58 6.12 6.66 7.58 8.69 9.67 1 .26 14.34 4.98 9.12 1 .02 11.17 12.52 5.62 7.24 8.67 9.32 1 .02 1 .8 11.36 12.67 13.97 15 19.02 22.53 1 .8 12.51 14.63 15.87 17.51 19.19 2 .8 27.06 32.99 7.59 9.3 1 .79 12.94 13.94 15 17.04 18.99 21.06 23.1 25.05 28.6 32.74 36.43 4 .09 45.39 53.21 6 .13 66.14
Gallon .0158 .0122 .0088 .0277 .0225 .0153 .0449 .0374 .0271 .0777 .0666 .0549 .1058 .0918 .073 .1898 .1743 .1534 .1434 .1344 .1161 .2833 .2487 .2435 .2301 .2202 .1842 .4336 .4147 .4064 .3984 .384 .3672 .3521 .3431 .2811 .5768 .5136 .4998 .4821 .4617 .7404 .7156 .6942 .6838 .6725 .6613 .6528 .6326 .6126 .5972 .5361 .4822 1.0979 1.0716 1.0391 1.0204 .99647 .9696 .9449 .8495 .759 1.6748 1.6488 1.626 1.5937 1.578 1.562 1.5306 1.5008 1.4688 1.4391 1.4082 1.3541 1.2909 1.2346 1.1787 1.0977 .9784 .8727 .7809
Schedule Pipe # 40 80 160 40 80 160 40 80 160 40 80 160 40 80 160 10 40 80     160 10 40     80 160         40     80 160 10 140     80 10         40   60   80 120 160     40       80 120 160 5 10           40       80   120   160      

Killed Carbon Steel Welded Pipe Dimensions Schedule

OD in inches Pipe Size in Inch OD in mm XXS 160 120 XS 80 STD. 40
   .405   1/8   1 .3          .095 .095 .068 .068
.31 .31 .024 .024
.54 1/4 13.7          .119 .119 .088 .088
.54 .54 .43 .43
.675 3/8 17.1          .126 .126 .091 .091
.74 .74 .57 .57
.84 1/2 21.3 .294 .188    .147 .147 .109 .109
1.72 1.31 1.09  1.09 .85 .85
1.05 3/4 26.7 .308 .219    .154 .154 .113 .113
2.44 1.95 1.48 1.48 1.13 1.13
1.315 1 33.4 .358 .25    .179 .179 .133 .133
3.66 2.85 2.17 2.17 1.68 1.68
1.66 1-1/4 42.2 .382 .25    .191 .191 .14 .14
5.22 3.77 3 3 2.27 2.27
1.9 1-1/2 48.3 .4 .281    .2 .2 .145 .145
6.41 4.86 3.63 3.63 2.72 2.72
2.375 2 6 .3 .436 .344    .218 .218 .154 .154
9.04 7.47 5.03 5.03 3.66 3.66
2.875 2-1/2 73 .552 .375    .276 .276 .203 .203
13.71 1 .02 7.67 7.67 5.8 5.8
3.5 3 88.9 .6 .438    .3 .3 .216 .216
18.6 14.34 1 .26 1 .26 7.58 7.58
4 3-1/2 101.6 .636       .318 .318 .226 .226
22.85 12.52 12.52 9.12 9.12
4.5 4 114.3 .674 .531 .438 .337 .337 .237 .237
27.57 22.53 19.02 15 15 1 .8 1 .8
5.563 5 141.3 .75 .625 .5 .375 .375 .258 .258
38.59 32.99 27.06 2 .8 2 .8 14.63 14.63
6.625 6 168.3 .864 .719 .562 .432 .432 .28 .28
53.21 45.39 36.43 28.6 28.6 18.99 18.99

Low Carbon Steel pipe Pressure Rating

NPS in inches OD in inches 160 140 120 XXS 100 80 60 40 XS 30 STD 20 10
3/8 0.675           9147   6606 9147   6606    
1/2 0.84 10908     17150   8575   6358 8575   6358    
1 1.315 9316     13340   6670   4956 6670   4956    
1 1/4 1.66 7380     11276   5638   4133 5638   4133    
2 2.375 7097     8995   4498   3177 4498   3177    
2 1/2 2.875 6391     9408   4704   3460 4704   3460    
3 1/2 4           3896   2769 3896   2769    
4 4.5 5782   4769 7339   3670   2581 3670   2581    
6 6.625 5318   4157 6390   3195   2071 3195   2071    
8 8.625 5147 4613 4085 4971 3375 2841 2307 1829 2841 1574 1829 1420  
12 12.75 5042 4324 3843 3843 3244 2644 2160 1560 1922 1268 1441 961  
14 14 4921 4375 3829   3283 2625 2079 1533 1750 1313 1313 1092 875
18 18 4848 4252 3743   3147 2553 2042 1530 1361 1192 1021 849 681
20 20 4824 4288 3675   3138 2526 1989 1455 1225 1225 919 919 613
24 24 4786 4210 3700   3126 2489 1978 1405 1021 1147 766 766 510
30 30                 817 1021 613 817 510
34 34               992   901 540 721 450
42 42               875   729 438 583  
Buy Galvanised Carbon Steel Pipe Custom Sizes With Threaded and Bevelled End, View HSN Code

Carbon Steel Pipe HSN Code

Description HSN Code
CS pipe 73069090 

Schedule 40 CS Seamless Pipe Wall Thickness

Pipe Size in Inch Schedule 40 Thickness Schedule 10 Thickness Schedule 5 Thickness
Outer Dia. Wall Thickness Inner Dia. Outer Dia. Wall Thickness Inner Dia. Outer Dia. Wall Thickness Inner Dia.
3/4 1.05 .113 .824 1.05 .083 .884 1.05 .065 .92
1 1.315 .133 1.049 1.315 .109 1.097 1.315 .065 1.185
1-1/4 1.66 .14 1.38 1.66 .109 1.442 1.66 .065 1.53
1-1/2 1.9 .145 1.61 1.9 .109 1.682 1.9 .065 1.77
2 2.375 .154 2.067 2.375 .109 2.157 2.375 .065 2.245
2-1/2 2.875 .203 2.469 2.875 .12 2.635 2.875 .083 2.709
3 3.5 .216 3.068 3.5 .12 3.26 3.5 .083 3.334
3-1/2 4 .226 3.548 4 .12 3.76 4 .083 3.834
4 4.5 .237 4.026 4.5 .12 4.26 4.5 .083 4.334
6 6.625 .28 6.065 6.625 .134 6.357 6.625 .109 6.407
8 8.625 .322 7.981 8.625 .148 8.329 8.625 .109 8.407

Thickness Tolerance of Low Temperature Carbon Steel Pipe

NPS/ DN/ OD Tolerance, % from Nominal
Over Under
NPS 1/8 to 2½, incl, all t/D ratios
DN 6 to 65
OD 10.3 to 73.0, mm
20.0 12.5
NPS 3 to 18, incl, t/D up to 5%
DN 80 to 450
OD 88.9 to 457, mm
22.5 12.5
NPS 3 to 18, incl, t/D > 5%
DN 80 to 450
OD 88.9 to 457, mm
15.0 12.5
NPS 20 and larger, incl, welded, all t/D ratios
DN 500
OD 508, mm
17.5 12.5
NPS 20 and larger, incl, seamless, t/D up to 5%
DN 500
OD 508, mm
22.5 12.5
NPS 20 and larger, incl, seamless, t/D > 5%
DN 500
OD 508, mm
15.0 12.5

Maximum Allowed Stress of High Yield CS Pipe

NPS 1/2 1 1 1/2 2 1/2 4 6 10 14 18 24
OD 21.3 33.4 48.3 73 114.3 168.3 273.1 355.6 457 610
WT 2.77 3.38 4.55 3.68 5.08 7.14 5.16 7.01 9.53 6.02 8.56 11.13 13.49 17.12 7.11 10.97 14.27 18.26 6.35 7.8 9.27 12.7 15.09 18.26 21.44 25.4 28.58 6.35 7.92 9.53 11.13 12.7 15.09 19.05 23.83 27.79 31.75 35.71 6.35 7.92 9.53 11.13 12.7 14.27 19.05 23.83 29.36 34.93 39.67 45.24 6.35 9.53 12.7 14.27 17.48 24.61 30.96 38.89 46.02 52.37 59.54
SCH STD STD XS STD XS   STD XS   STD XS     XXS STD XS   XXS     STD XS       XXS       STD   XS                 STD XS                   STD XS                
40 40 80 40 80 160 40 80 160 40 80 120 160   40 80 120 160 20 30 40 60 80 100 120 140 160 10 20 30 40   60 80 100 120 140 160 10 20   30   40 60 80 100 120 140 160 10 20   30 40 60 80 100 120 140 160
Temp. (°C) 343 29.3 22.3 30.9 16.5 23.3 33.8 15.3 21.1 29.5 11.2 16.2 21.4 26.4 34.3 8.9 14 18.5 24.1 4.8 6 7.1 9.9 11.8 14.4 17 20.4 23.2 3.7 4.6 5.6 6.6 7.5 9 11.4 14.4 17 19.5 22.2 2.9 3.6 4.3 5.1 5.8 6.5 8.8 11.1 13.8 16.6 19 21.8 2.2 3.2 4.3 4.9 6 8.5 10.8 13.7 16.3 18.7 21.5
371 28.5 21.7 30 16 22.6 32.8 14.8 20.5 28.6 10.9 15.7 20.8 25.6 33.3 8.7 13.6 17.9 23.4 4.7 5.8 6.9 9.6 11.4 14 16.5 19.8 22.5 3.6 4.5 5.4 6.4 7.3 8.7 11.1 14 16.5 19 21.5 2.8 3.5 4.2 4.9 5.6 6.4 8.5 10.8 13.4 16.1 18.4 21.2 2.1 3.1 4.2 4.7 5.8 8.3 10.5 13.3 15.9 18.2 20.9
Temp. (°C) 204 34.5 26.3 36.3 19.4 27.4 39.8 17.9 24.8 34.7 13.2 19.1 25.2 31 40.4 10.5 16.5 21.8 28.3 5.7 7 8.4 11.6 13.9 16.9 20 24 27.3 4.4 5.5 6.6 7.7 8.8 10.6 13.4 17 20 23 26.1 3.4 4.2 5.1 6 6.8 7.7 10.4 13.1 16.2 19.5 22.3 25.7 2.5 3.8 5.1 5.7 7.1 10 12.7 16.1 19.2 22 25.3
260 32.6 24.8 34.3 18.4 25.9 37.6 17 23.5 32.8 12.5 18 23.8 29.3 38.2 9.9 15.6 20.6 26.8 5.4 6.6 7.9 11 13.1 16 18.9 22.7 25.8 4.1 5.2 6.2 7.3 8.4 10 12.7 16 18.9 21.7 24.6 3.2 4 4.8 5.7 6.5 7.3 9.8 12.3 15.3 18.4 21.1 24.3 2.4 3.6 4.8 5.4 6.7 9.5 12 15.2 18.2 20.8 23.9
Temp. (°C) 399 22.4 17.1 23.6 12.6 17.8 25.9 11.7 16.1 22.5 8.6 12.4 16.4 20.2 26.2 6.8 10.7 14.1 18.4 3.7 4.6 5.5 7.5 9 11 13 15.6 17.7 2.8 3.5 4.3 5 5.7 6.9 8.7 11 13 14.9 16.9 2.2 2.8 3.3 3.9 4.4 5 6.7 8.5 10.6 12.7 14.5 16.7 1.6 2.5 3.3 3.7 4.6 6.5 8.3 10.5 12.5 14.3 16.4
427 18.6 14.2 19.6 10.5 14.8 21.5 9.7 13.4 18.7 7.1 10.3 13.6 16.8 21.8 5.7 8.9 11.7 15.3 3.1 3.8 4.5 6.3 7.5 9.1 10.8 13 14.7 2.4 2.9 3.6 4.2 4.8 5.7 7.3 9.2 10.8 12.4 14.1 1.8 2.3 2.8 3.2 3.7 4.2 5.6 7.1 8.8 10.5 12 13.9 1.4 2.1 2.8 3.1 3.8 5.4 6.9 8.7 10.4 11.9 13.7

Carbon Steel Welded Pipe Length Tolerance

Length Size in millimeter Tolerances 
2000 to 12500 ±1 mm 
High and Low Temperature Carbon Steel Tube With Bright, Hairline, Mirror and Polished Finish

Epoxy Coated Carbon Steel Pipe Standard

Carbon Steel Pipe Coating Type Carbon Steel Pipe Coating Layer Carbon Steel Pipe Coating thickness
Three layers polyethylene Inside layer: epoxy (Green) 2.0 -4.5mm
Mid layer: adhensive (White)
Outsidelayer:polyethylene (Black)
Two layers polyethylene Inside layer: adhensive 2.0 -4.5mm
Outside layer: polythene
Epoxy Epoxy 200-400um
Two layers epoxy Inside layer: expoxy (Green) 400-800um
Outside layer:intensity epoxy (sage green)
Three layers polyethylene Inside layer: expoxy (Green) 2.5 -3mm
Mid layer: adhensive (White)
Outside layer: polypropylene (White)

Contact Directly to Carbon Steel Pipe Manufacturer in India For Various Shapes and Form at Factory Price

Carbon Steel Seamless Tube Manufacturing Standards

Design Standard Shape and treatment 
EN 10305-3
  • +CR1
  • +CR2
EN 10219 Welded - Cold Formed
EN 10305-5 Rectangular and Square 

Most popular types of Black CS Pipe