Carbon Steel Seamless Pipe Stockist

Schedule 40 low carbon steel tube and black steel pipe supplier in Mumbai


Carbon steel pipes are produced in various grades and diameters by carbon steel pipe manufacturers in India. There are many wall thicknesses available for the carbon steel pipes. The schedules change depending on the pipes' outer diameter and wall thickness. The schedules for the SCH 40 Carbon Steel Seamless Pipe can range from sch5 to XXS and has a middle range pressure capacity. Casing pipes and line pipes are both present. Most often in the oil and gas business, carbon steel line pipes are used to transfer fluids. Casing pipes are placed above the line pipes to prevent deterioration, corrosion, and hydrogen-induced cracking. The low carbon steel seamless pipe also benefits from excellent ductility and less intergranular corrosion. As suppliers of carbon steel pipes, we manufacture the pipes in accordance with several standards, including ASTM A53 Grade B, ASTM A106 Grade B, ASTM 210, ASTM A333 Grade 6, and others. There are various variations of these pipes, such as the black carbon steel pipes, whose outside diameters can range from 2 inches to 60 inches. The pipes' length varies from grade to grade as well. Some are smaller than others, and vice versa. The length of some pipes reaches 45 feet. The advantage of additional corrosion resistance is a benefit of the galvanised carbon steel pipe. The cost of carbon steel pipe is often less than that of austenitic stainless steels and alloy steels, however prices for various types of carbon seamless steel pipe might vary depending on the composition of the material

Carbon Steel Pipe

Carbon Steel Pipe

CS Seamless Pipe

CS Seamless Pipe

Schedule 40 Black Carbon Steel tube

Schedule 40 Black Carbon Steel tube

Table of contents

Sch 40 Carbon Steel Black Pipe and Carbon Steel Seamless Pipe manufacturer in India

Carbon Steel Seamless Pipe
Specification of Carbon Steel Seamless Pipe
Carbon Steel Pipes Standard Specification DIN17175, ASTM A53, JIS G3456, API 5L, EN10216 1, A106, JIS G3454, JIS G3461, EN 10208, DIN1629, ASME B36.10 DIN1626
Carbon Steel Seamless Pipes Materials STP G42, STPT49, API 5L B, STPT42, Q235 ST37.0, St37.2, STB42, St52, X42 to X80, ST35.8, St45, St35.4/8, A53B, A106B, St52.4STP G38, STS42, St42,
Standards and Codes DIN, ISO, ASTM, SAE, API, AWWA, BS, AGA, ANSI, ASME,
Sch 40 Carbon Steel Pipes Size in Inch 1/2 to 36
Wall Thickness in MM 3 to 12
Schedule Schedule 80S, Schedule 80, Schedule10, Schedule 40, Schedule XXS, Schedule 160, Schedule XS, Schedule 5 Supplier and Manufacturer
Producing techniques Welded / ERW / Seamless / Fabricated / CDW / EFW
Shapes of Pipes Rectangular, Custom shape, Half, Square, Round
Length in Meters 3 to 18
Low Temp Carbon Steel Pipes Surface Finishes Black-painting, FBE, Epoxy, Varnish, 3PE
Carbon Steel Seamless Line Pipes End Beveled, Treaded, Plain
Pipes Marking All Cs Seamless Pipes are marked as follows: Supplier or Manufacturer’s Name, Standard, Length, Grade, Outer Diameter, Thickness, Heat Number
Supplier & Distributors Located in Riyadh, Calgary, Tau, Courbevoie, Khobar, Kuwait, Gujarat, Perth, Bengaluru, Port of Spain, Janeiro, Mumbai, Istanbul, Surat, Caracas, Vadodara, Ludhiana, Ranchi, Muscat, Kolkata, Melbourne, Thiruvananthapuram, Bogota, Karachi, Howrah, Ernakulam, Nagpur, Ahmedabad, Ankara, Noida, Mexico, Montreal, Hyderabad, Lagos, Kanpur, New Delhi, Manama, Coimbatore, Gimhae si, Ahvaz, Dammam, Jamshedpur, Baroda, Indore, Rajkot, Gurgaon, India, Pimpri Chinchwad, Sydney, Ludhiana, London, Abu Dhabi, Chennai, Santiago, Bangalore, Tehran
Carbon Steel Pipe Types
Boiler Seamless Carbon Steel Pipe

Boiler Seamless Carbon Steel Pipe

Ms Carbon Seamless Steel Pipe

Ms Carbon Seamless Steel Pipe

Seamless Schedule 40 Carbon Steel Pipe

Seamless Schedule 40 Carbon Steel Pipe

SCH120 carbon hot rolled seamless steel pipes

SCH120 carbon hot rolled seamless steel pipes

Black Seamless Carbon Steel Pipe

Black Seamless Carbon Steel Pipe

24 Inch Seamless Carbon Steel Pipe

24 Inch Seamless Carbon Steel Pipe

Astm A36 Schedule 40 30 Inch Seamless Carbon Steel Pipe

Astm A36 Schedule 40 30 Inch Seamless Carbon Steel Pipe

4 Inch Sch10s Carbon Steel Seamless Pipe

4 Inch Sch10s Carbon Steel Seamless Pipe

Galvanized Carbon Seamless Steel Pipe

Galvanized Carbon Seamless Steel Pipe

Carbon Steel Pipe Sizes
DN Size Nominal pipe Size Milimeter 10 20 30 40 Std 60 80 XS 100 120 140 160 XXS
8 1/4 13.7 1.65 1.85 2.24 2.24 3.02 3.02
6 1/8 10.3 1.24 1.45 1.73 1.73 2.41 2.41
10 3/8 17.1 1.65 1.85 2.31 2.31 3.20 3.20
20 3/4 26.7 2.11 2.41 2.87 2.87 3.91 5.56 7.82
15 1/2 21.3 2.11 2.41 2.77 2.77 3.73 3.73 4.78 7.47
25 1 33.4 2.77 2.90 3.38 3.38 4.55 4.55 6.35 9.09
40 11/2 48.3 2.77 3.18 3.68 3.68 5.08 5.08 7.14 10.15
32 11/4 42.2 2.77 2.97 3.56 3.56 4.85 4.85 6.35 9.70
50 2 60.3 2.77 3.18 3.91 3.91 5.54 5.54 8.74 11.07
80 3 88.9 3.05 4.78 5.49 5.49 7.62 7.62 11.13 15.24
65 21/2 73.0 3.05 4.78 5.16 5.16 7.01 7.01 9.53 14.02
90 31/2 101.6 3.05 4.78 5.74 5.74 8.08 8.08
125 5 141.3 3.40 6.55 6.55 9.53 9.53 12.70 15.88 19.05
100 4 114.3 3.05 4.78 6.02 6.02 8.56 8.56 11.13 13.49 17.12
150 6 168.3 3.40 7.11 7.11 10.97 10.97 14.27 18.26 21.95
250 10 273.0 4.19 6.35 7.80 9.27 9.27 12.70 15.09 12.70 18.26 21.44 25.40 28.58 25.40
200 8 219.1 3.76 6.35 7.04 8.18 8.18 10.31 12.70 12.70 15.09 18.26 20.62 23.01 22.23
300 12 323.8 4.57 6.35 8.38 10.31 9.53 14.27 17.48 12.70 21.44 25.40 28.58 33.32 25.40
400 16 406.4 6.35 7.92 9.53 12.70 9.53 16.66 21.44 12.70 26.19 30.96 36.53 40.49
350 14 355.6 6.35 7.92 9.53 11.13 9.53 15.09 19.05 12.70 23.83 27.79 31.75 35.71
450 18 457 6.35 7.92 11.13 14.27 9.53 19.05 23.83 12.70 29.36 34.93 39.67 45.24
550 22 559 6.35 9.53 12.70 9.53 22.23 28.58 12.70 34.93 41.28 47.63 53.98
500 20 508 6.35 9.53 12.70 15.09 9.53 20.62 26.19 12.70 32.54 38.10 44.45 50.01
600 24 610 6.35 9.53 14.27 17.48 9.53 24.61 30.96 12.70 38.89 46.02 52.37 59.54
700 28 711 7.92 12.70 15.88 9.53 12.70
650 26 660 7.92 12.70 9.53 12.70
750 30 762 7.92 12.70 15.88 9.53 12.70
1200 48 1219 9.53 12.70
850 34 864 7.92 12.70 15.88 17.48 9.53 12.70
800 32 813 7.92 12.70 15.88 17.48 9.53 12.70
900 36 914 7.92 12.70 15.88 19.05 9.53 12.70
1000 40 1016 9.53 12.70
950 38 965 9.53 12.70
1050 42 1067 9.53 12.70
1150 46 1168 9.53 12.70
1100 44 1118 9.53 12.70

Please note this is an approx Price of Carbon Steel Pipe Manufacturers In India. For final Black Carbon Steel Pipe Price List Please Call on +(91) 22 66518638

Weight Chart of Carbon Steel Pipe
Nominal Bore Size Pipe size Chart Outer Diameter in Milimeter schedule STD schedule 40 Nominal Bore Size Pipe size Chart Outer Diameter in Milimeter Schedule STD Schedule 40
Milimeter Inch Wall Thickness Weight Wall Thickness Weight 100 4 114.3 6.02 16.07 6.02 16.07
6 ¼ 13.7 2.24 0.63 2.24 0.625 150 6 168.3 7.11 28.26 7.11 28.26
3 1/8 10.3 1.73 0.37 1.73 0.357 125 5 141.3 6.6 21.77 6.55 21.77
10 3/8 17.1 2.31 0.84 2.31 0.84 200 8 219.1 8.2 42.5 8.2 42.5
20 ¾ 26.7 2.87 1.69 2.87 1.68 300 12 323.9 9.53 73.8 10.3 79.7
15 ½ 21.3 2.77 1.26 2.77 1.26 250 10 273 9.27 60.3 9.27 60.3
25 1 33.4 3.38 2.5 3.38 2.5 350 14 355.6 9.53 81.3 11.13 94.3
40 1 1/2 48.3 3.68 4.05 3.68 4.05 450 18 457.2 9.53 105 14.3 156
32 1 1/4 42.2 3.56 3.39 3.56 3.38 400 16 406.4 9.53 93.3 12.7 123
50 2 60.3 3.9 5.44 3.9 5.44 500 20 508 9.53 177.2 15.1 183
80 3 88.9 5.5 11.3 5.5 11.3 600 24 609.6 9.53 141 17.4 255
65 2 1/2 73 5.2 8.63 5.16 8.63 550 22 558.8 9.53 129
90 31/2 1.6 5.74 13.57 5.74 13.57
Chemical Composition of Carbon Steel Pipe
Standard Grade Chemical propertes
Carbon Silicon Manganese Sulfur Phosphorus
ASTM A53 A 0.25 – 0.95 0.06 0.05
B 0.30 – 1.2 0.06 0.05
ASTM A106 A 0.30 0.10 0.29 To 1.06 0.035 0.035
B 0.35 0.10 0.29 To 1.06 0.035 0.035
CS Boiler Pipe
Type Seamless
Application Super heated, boiling water tube
Size Outer Diameter in Mm = 21.3 To 711
Wall Thickness in Mm = 2.3 To 40
Length in meter = 5.8 To 12
Standard ASTM A209, DIN17175, ASTM A210, JIS G3462, ASTM A192, ASTM A179, JIS3463, JIS G3461, EN 10216 2
CS Precision Steel Pipe
Type Seamless Pipe and Tube
Uses Mechanical Structures, Automative Parts, Hydraulic Equipment
Size Range Outer Diameter in MM = 6 To 114
Wall Thickness in MM = 0.5 To 10
Length in Meter: 5.8 To 12
Standard ST45, ST35, ST52, DIN 2445, ST37, DIN 2391, EN 10305
Heat Treatment GBK(+A), BKS(+SR), BKW(+LC), NBK(+N), BK(+C),
Wall Thickness Chart of Heavy Wall Carbon Steel Pipe
Types Outer diameter in MM Wall thickness
Nominal Bore Sizes 1/8 To 8 Schedule 10, Schedule 160, Schedule 80, Schedule 5, Schedule 40
Carbon Steel Seamless Pipe 5 To 203.2 As per Client's requirement
Carbon Steel Welded Pipe 5 To 1219.2 1 To 15
Structural Steel Pipe of Carbon Steel
Product Structural Seamless Pipe
Uses mechanism Industry, General structure
Size Range Outer Diameter in MM = 73 To 630
Wall Thickness in MM = 6-35mm
Length in Meter = 5.8 To 12
Pipe Standard JIS G3444, ASTM A53, ASTM A519, EN 10210/ 10219, ASTM A500, DIN1629
Tolerance Chart of Seamless Black Steel Pipe
Types Size in MM Tolerances in MM
Hot rolled Outer Diameter All ±1% (min ±0.50)
Wall Thickness All +15%, -12.5%
Cold drawn Outer Diameter 6 To 10 ±0.20
10 To 30 ±0.40
30 To 50 ±0.45
50 ±1%
Wall Thickness 1 ±0.15
1 To 3 +15% -10%
3 +12.5% -10%
Standard Chart of Seamless Galvanized Carbon Steel Pipes
Types Std Grades
Seamless Steel Tubes DIN 1629 and DIN 2391 St52.3, St44.0, St37.0, St52.0
Seamless Steel Tubes for Elevated Temperature DIN 17175 STB510, WB36, 15Mo3, St35.8, 10CrMo910, STPL340, STB410, 13CrMo44, St45.8
Seamless Steel Pipes for Structural Purpose DIN 2393 RSt44-2, St52, RSt37-2, RSt34-2
Seamless Steel Tubes DIN 2440 St33.2

Carbon Steel Pipe British Standard

Types Standard Grade
Seamless Steel Tubes for Boiler and Heat Exchangers British Standards 3059 440, 460, 410, 490, 360,
Seamless Steel Tubes for Machine Structure British Standards 970 CS
American Society for Testing and Materials Standard American Society Of Mechanical Engineers Standard Japanese Industrial Standards G 3454 Standard Deutsches Institut für Normung Standard British Standards Standard ABS Standard Nippon Kaiji Kyokai Standard LRS Standard International Organization for Standardization Standard DNV Standard
A135 B SA135 B 1629 st44.0 ABS 9 Sec 3 410 2604 II TS10 Sec 4-B-TS430
2604 III TW10 Sec 4-B-TW430
1626 st52.0 Sec 2 460 2604 II TS13 Sec 4-B-TS500
2604 III TW13 Sec 4-B-TW500
1629 st52.0 Sec 2 490 2604 II TS14
Sec 3 460 2604 III TW14
A135 A SA135 A 1626 st37.0 3601 360 ABS 8 Sec 3 320 2604 II TS5 Sec 4-B-TW360
Sec 3 360 2604 III TW5
1629 st37.0 2604 II TS6
2604 III TW6
A53 A SA53 A STPG 370 1626 ust37.0 3601 320 ABS 2 KSTPG 38 Sec 2 320 2604 II TW4 Sec 4-B-TS360
Sec 2 360 2604 III TS4
A53 B SA53 B STPG 410 1626 st44.0 3601 430 ABS 3 KSTPG 42 Sec 2 410 2604 II TS9 Sec 4-B-TS410
2604 III TW9 Sec 4-B-TW410
Japanese Industrial Standards G 3455 Deutsches Institut für Normung International Organization for Standardization Nippon Kaiji Kyokai
STS 410 1630 st44.4 2604 II TS15 KSTS 42
STS 370 1630 st37.4 KSTS 38
STS 480 1630 st52.4 2604 II TS18 KSTS 49
Temperature Range of Grooved CS Pipe
American Society for Testing and Materials Standard American Society Of Mechanical Engineers Standard Deutsches Institut für Normung Standard Japanese Industrial Standards G 3456 Standard British Standards Standard Standard ABS Standard Nippon Kaiji Kyokai Standard
A106 B SA106 B 17175 st45.8 STPT 410 3602 P1 430 ABS 5 KSTPT 42
17177 st42.8
A106 A SA106 A 17175 st35.8 STPT 370 3602 P1 360 ABS 4 KSTPT 38
17177 st37.8
A106 C SA106 C 17175 17Mn4 STPT 480 3602 P1 500Nb KSTPT 49
17175 19Mn5

Rakesh Metals is an ISO certified Seamless Carbon Steel Pipe Suppliers in India


CS Pipe Price Per Ton
Description Price Per Ton in INR Price Per Ton in USA $ Price Per Ton in UAE Dirham
Carbon steel seamless A 53 pipe INR 36569.93 USA $ 500 AED 1836.49
Schedule 40 seamless carbon steel pipe INR 12726.33 USA $ 174 AED 639.10
ms cs seamless pipe tube price astm a106 sch xs sch40 sch80 sch 160 seamless carbon steel pipe INR 47540.90 USA $ 650 AED 2387.43
Black Seamless Carbon Steel Pipe For Building Material INR 44615.31 USA $ 610 AED 2240.51
ASTM A106 Gr.B SCH40 Seamless Carbon Steel Pipe Hot Rolled Steel Pipe Price INR 54854.89 USA $ 750 AED 2754.73
28 inch water well casing oil and gas carbon seamless steel pipe price INR 27793.14 USA $ 380 AED 1395.73
Std Grade Chemical Properties Mechanical Properties
Carbon Silicon Manganese Phosphorus Sulfur Silicon Nickel Copper Tensile Strength Yield Strength Elongation
GB/T8163 10 0.07 To 0.14 0.17 To 0.37 0.35 To 0.65 0.035 0.035 0.15 0.25 0.25 335 To 457 205 24
20 0.17 To 0.24 0.17 To 0.37 0.35 To 0.65 0.035 0.035 0.25 0.25 0.25 410 To 550 245 20
Q345 0.12 To 0.20 0.20 To 0.55 1.20 To 1.60 0.045 0.045 – – – 490 To 665 325 21

Plain End Wall Thickness less than 0.5 inch, including Schedule STD & Schedule XS
Beveled End Wall Thickness less than 0.5 inch, including Schedule STD & Schedule XS
Plain End (Square Cut) Wall Thickness over 0.5 inch, including Schedule XXS
Thread Protection Outside Diameter over 4 inch
Couplings Outside Diameter equal or less than 2”
Leading Supplier of CS Pipe Schedule 40, Check Pressure Chart of Seamless Galvanized Carbon Steel Pipes
Schedule 40 Seamless CS Pipe Pressure Rating
Nominal Pipe size in inch Outer Diameter in Inch Schedule
10 20 30 STD 40 60 XS 80 100 120 140 160 XXS
3/8 0.675 6606 6606 9147 9147
1/4 0.54 7985 7985 10798 10798
1/2 0.84 6358 6358 8575 8575 10908 17150
2 2.375 3177 3177 4498 4498 7097 8995
3/4 1.05 5273 5273 7187 7187 10220 14373
1 1/4 1.66 4133 4133 5638 5638 7380 11276
1 1.315 4956 4956 6670 6670 9316 13340
1 1/2 1.9 3739 3739 5158 5158 7247 10316
3 3.5 3024 3024 4200 4200 6132 8400
2 1/2 2.875 3460 3460 4704 4704 6391 9408
3 1/2 4 2769 2769 3896 3896
4 4.5 2581 2581 3670 3670 4769 5782 7339
6 6.625 2071 2071 3195 3195 4157 5318 6390
5 5.563 2273 2273 3303 3303 4404 5505 6606
8 8.625 1420 1574 1829 1829 2307 2841 2841 3375 4085 4613 5147 4971
12 12.75 961 1268 1441 1560 2160 1922 2644 3244 3843 4324 5042 3843
10 10.75 1140 1399 1664 1664 2279 2279 2708 3277 3847 4558 5128 4558
14 14 875 1092 1313 1313 1533 2079 1750 2625 3283 3829 4375 4921
18 18 681 849 1192 1021 1530 2042 1361 2553 3147 3743 4252 4848
16 16 766 956 1148 1148 1531 2009 1531 2585 3157 3733 4404 4882
20 20 613 919 1225 919 1455 1989 1225 2526 3138 3675 4288 4824
24 24 510 766 1147 766 1405 1978 1021 2489 3126 3700 4210 4786
42 42 583 729 438 875
22 22 557 835 1114 835 1949 1114 2506 3063 3619 4176 4733
30 30 510 817 1021 613 817
34 34 450 721 901 540 992
32 32 478 766 957 574 1054
36 36 425 681 851 510 1021
Schedule Chart of Carbon Steel Seamless Pipe
Nominal pipe size in Mm Pipes Size in inch Outer Diameter in MM Sch 20 Sch 30 Sch STD Sch 40 Sch 60 Sch EXTRA Sch XS
6 ¼ 13.7 2.24 0.63 2.24 0.625 3.02 0.804
3 1/8 10.3 1.73 0.37 1.73 0.357 2.41 0.47
10 3/8 17.1 2.31 0.84 2.31 0.84 3.2 1.1
20 ¾ 26.7 2.87 1.69 2.87 1.68 3.91 2.2
15 ½ 21.3 2.77 1.26 2.77 1.26 3.73 1.62
32 11/4 42.2 3.56 3.39 3.56 3.38 4.85 4.47
25 1 33.4 3.38 2.5 3.38 2.5 4.55 3.24
40 11/2 48.3 3.68 4.05 3.68 4.05 5.08 5.41
65 21/2 73 5.2 8.63 5.16 8.63 7 11.41
50 2 60.3 3.9 5.44 3.9 5.44 5.5 7.48
80 3/8 88.9 5.5 11.3 5.5 11.3 7.62 15.3
100 4 114.3 6.02 16.07 6.02 16.07 8.56 22.3
90 31/2 1.6 5.74 13.57 5.74 13.57 8.08 18.63
125 5 141.3 6.6 21.77 6.55 21.77 9.53 30.9
200 8 219.1 6.35 33.3 7 36.8 8.2 42.5 8.2 42.5 10.3 53.1 12.7 64.6
150 6 168.3 7.11 28.26 7.11 28.26 10.97 42.5
250 10 273 6.35 41.7 7.8 51.3 9.27 60.3 9.27 60.3 12.7 81.5 12.7 81.5
350 14 355.6 7.92 68.1 9.53 81.3 9.53 81.3 11.13 94.3 15.1 126.4 12.7 107
300 12 323.9 6.35 49.7 8.4 65.2 9.53 73.8 10.3 79.7 14.3 109 12.7 97.4
450 18 457.2 7.92 87.8 11.1 122 9.53 105 14.3 156 19 206 12.7 130
400 16 406.4 7.92 77.9 9.5 93.3 9.53 93.3 12.7 123 16.7 160 12.7 123
500 20 508 9.53 117.2 12.7 155.1 9.53 177.2 15.1 183 20.6 248 12.7 155.1
600 24 609.6 9.53 141 14.3 210 9.53 141 17.4 255 24.5 355 12.7 187
550 22 558.8 9.53 129 12.7 171 9.53 129     22.2 294 12.7 171
CS Pipe Application
  • Off-Shore Oil Drilling Companies
  • Petrochemicals
  • Pharmaceutical Equipment
  • Specialty Chemicals
  • Heat Exchangers
  • Pharmaceuticals
  • Gas Processing
  • Power Generation
  • Pulp and Paper Industry
  • Sea Water Equipment
  • Chemical Equipment
  • Condensers
Dimensional Tolerance of CS Seamless Tube
Types Outer Diameter in Inch Thickness in MM
Seamless 1/4 inch To 36 inch 1.25 To 50
LSAW 219 To 3120 3 To 25
ERW 1/8 To 24 Maximum 26.5
SSAW 16 To 64 3 To 25
Carbon Steel Pipe Roughness
Material Roughness in MM
Carbon Steel 0.02 To 0.05
Carbon Steel Slightly Corroded 0.05 To 0.15
Carbon Steel Moderately Corroded 0.15 To 1
Carbon Steel Badly Corroded 1 To 3
Carbon Steel Cement-lined 1.5
Hs Code For CS Seamless Pipe
Description HSN Code
Carbon Steel Seamless Pipe 73049000

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