We have a large scale unit engaged in stocking and exporting carbon steel tubes, carbon steel pipes and carbon steel welded pipes, carbon steel welded tubes and electrogalvanized steel tubes/pipes. we supply for engineering purpose, ERW pipes for water, gas & sewerage, carbon steel tubes for idlers of belt conveyors, water wells and lancing pipes for various automotive & industrial applications.
We are one of the most reputed manufacturer, supplier and exporter of wide range of carbon steel tubes. Our wide range of carbon steel tubes are available in multiple sizes and schedule. We manufacture ASTM A53 Gr B, ASME SA53 Gr B, API-5L Gr B, ASTM A106 Gr B, ASME SA106 Gr B, ASTM A106 Gr C, PSL 1 and PSL2 grades of carbon steel tubes. Get more details information about carbon steel seamless and welded pipes and tubes specification, grades, sizes and schedule.
We have API5L X-42 X-52 X-60 Seamless Pipe, A333 (Low Temp) Grade 1/6 Carbon Steel Seamless Pipe, A53 API5L Grade B X-42 X-52 X-60 ERW (Electric Resistance Welded) Pipe, API-5L Gr B, API-5L Gr X42, API-5L Gr X52, API-5L Gr X60, API-5L Gr X65PSL1 and PSL2. Learn more about Chemical Properties of Carbon Steel tubes with its specification.
Carbon Steel Pipes and Tubes Specification |
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| A53 A106 API5L Grade B/C X42 Seamless Pipe | ||
| Size Range | : | 1/8" - 26" |
| Schedules | : | 20, 30, 40, Standard (STD), Extra Heavy (XH), 80, 100, 120, 140, 160, XXH |
| Grades | : | ASTM A53 Gr B, ASME SA53 Gr B, API-5L Gr B, ASTM A106 Gr B, ASME SA106 Gr B, ASTM A106 Gr C, PSL 1 and PSL2 |
| API5L X-42 X-52 X-60 Seamless Pipe | ||
| Size Range | : | 2" - 24" |
| Schedules | : | Standard (STD), Extra Heavy (XH), 100, 120, 160, XXH |
| Grades | : | PSL1 and PSL2 |
| A333 (Low Temp) Grade 1/6 Carbon Steel Seamless Pipe | ||
| Size Range | : | 1/2" - 24" |
| Schedules | : | Standard (STD), Extra Heavy (XH), 100, 120, 160, XXH |
| A53 API5L Grade B X-42 X-52 X-60 ERW (Electric Resistance Welded) Pipe | ||
| Size Range | : | 2" - 24" |
| Schedules | : | 10, 20, Standard (STD), Extra Heavy (XH) |
| Non-Schedules | : | .120wall, .156wall, .188wall, .203 wall, .219wall etc. |
| Grades | : | API-5L Gr B, API-5L Gr X42, API-5L Gr X52, API-5L Gr X60, API-5L Gr X65PSL1 and PSL2 |
| API5L Grade B X-42 X-52 X-60 DSAW/SAW | ||
| Size Range | : | 26" - 60" |
| Schedules | : | 20, Std, XH, 30, |
| Grades | : | API-5L Gr B, API-5L Gr X42, API-5L Gr X52, API-5L Gr X60, API-5L Gr X65PSL1 and PSL2 |
Chemical Properties of Carbon Steel Pipes & Tubes:
| specification | Grade | Chemical Composition [%] | ||||||||||||||||||||
| C | Mn | P | S | Si | Cr | Mo | Cu | Ni | V | |||||||||||||
| Min | Max. | Min | Max. | Max. | Max. | Min. | Max | Min. | Max | Min. | Max | Max | Max | Max | ||||||||
| HYDROCARBON PROCESS INDUSTRY/STRUCTURAL/PRESSURE VESSEL TUBES | ||||||||||||||||||||||
| ASTM A-53 |
A B |
- - |
0.25 0.30 |
- - |
0.95 1.20 |
0.050 0.050 |
0.045 0.045 |
- - |
- - |
- - |
0.40 0.40 |
- - |
0.15 0.15 |
0.40 for S 0.40 for S |
0.40 0.40 |
0.08 0.08 |
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| ASTM A-106 |
A B c |
- - - |
0.25 0.30 0.35 |
0.27 0.29 0.29 |
0.93 1.06 1.06 |
0.035 0.035 0.035 |
0.035 0.035 0.035 |
0.10 0.10 0.10 |
- - - |
- - - |
0.40 0.40 0.40 |
- - - |
0.15 0.15 0.15 |
0.40 0.40 0.40 |
0.40 -
|
0.08 0.08 0.08 |
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| ASTM A333 & A 334 |
1 6 |
- - |
0.30 0.30 |
0.40 0.29 |
1.06 1.06 |
0.025 0.025 |
0.025 0.025 |
- 0.10 |
- - |
- - |
- - |
- - |
- - |
- - |
- - |
- - |
||||||
| SEAMLESS COLD DRAWN PRECISION STEEL TUBES FOR MECHANICAL APPLICATIONS/HYDRAULIC/PNEUMATIC POWER SYSTEMS | ||||||||||||||||||||||
| EN 10305-1/ EN10305-4 |
E 235 E 355 |
0.17 0.22 |
1.2 1.6 |
0.025 0.025 |
0.025 0.025 |
|
0.35 0.55 |
0.02 0.02 |
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| EN 10216-1 | P195 TR1 P235 TR1 |
0.13 0.16 |
0.7 1.2 |
0.025 0.025 |
0.02 0.02 |
0.35 0.35 |
0.3 0.3 |
0.08 0.08 |
0.3 0.3 |
0.3 0.3 |
||||||||||||
| EN 10216-2 | P235 GH | 0.16 | 1.2 | 0.025 | 0.02 | 0.35 | 0.3 | 0.08 | 0.3 | 0.3 | 0.02 | |||||||||||
| DIN 2391 | St - 45 St - 45 St - 52 |
- - - |
0.17 0.21 0.22 |
0.40 0.40 - |
- - 1.60 |
0.025 0.025 0.025 |
0.025 0.025 0.025 |
- - - |
0.35 0.35 0.55 |
- - - |
- - - |
- - - |
- - - |
- - - |
- - - |
- - - |
||||||
| ASTM A-519 |
SAE 1010 SAE 1018 SAE 1026 SAE 1035 SAE 1040 SAE 1518 SAE 1541 SAE 4130 |
0.08 0.15 0.22 0.32 0.37 0.15 0.36 0.28 |
0.13 0.20 0.28 0.38 0.44 0.21 0.44 0.33 |
0.30 0.60 0.60 0.60 0.60 1.10 1.35 0.40 |
0.60 0.90 0.90 0.90 0.90 1.40 1.65 0.60 |
0.040 0.040 0.040 0.040 0.040 0.040 0.040 0.040 |
0.050 0.050 0.050 0.050 0.050 0.050 0.050 0.040 |
- - - - - - - 0.15 |
- - - - - - - 0.35 |
- - - - - - - 0.80 |
- - - - - - - 1.10 |
- - - - - - - 0.15 |
- - - - - - - 0.25 |
- - - - - - - - |
- - - - - - - - |
- - - - - - - - |
||||||
| BOILER/HEAT EXCHANGER/SUPERHEATER & CONDENSER TUBES | ||||||||||||||||||||||
| ASTM A179 | - | 0.06 | 0.18 | 0.27 | 0.63 | 0.035 | 0.035 | - | - | - | - | - | - | - | - | - | ||||||
| ASTM A192 | 0.06 | 0.18 | 0.27 | 0.63 | 0.035 | 0.035 | - | 0.25 | - | - | - | - | - | - | - | |||||||
| ASTM A 210 |
A-1 C |
- - |
0.27 0.35 |
- 0.29 |
0.93 1.06 |
0.035 0.035 |
0.035 0.035 |
0.10 0.10 |
- - |
- - |
- - |
- - |
- - |
- - |
- - |
- - |
||||||
| ASTM
A 213 |
T-11 T-12 T-22 |
0.05 0.05 0.05 |
0.15 0.15 0.15 |
0.30 0.30 0.30 |
0.60 0.61 0.60 |
0.025 0.025 0.025 |
0.025 0.025 0.025 |
0.50 - - |
1.00 0.50 0.50 |
1.00 0.80 1.90 |
1.50 1.25 2.60 |
0.44 0.44 0.87 |
0.65 0.65 1.13 |
- - - |
- - - |
- - - |
||||||
| ASTM A335 |
P-11 P-12 P-22 |
0.05 0.05 0.05 |
0.15 0.15 0.15 |
0.30 0.30 0.30 |
0.60 0.61 0.60 |
0.025 0.025 0.025 |
0.025 0.025 0.025 |
0.50 - - |
1.00 0.50 0.50 |
1.00 0.80 1.90 |
1.50 1.25 2.60 |
0.44 0.44 0.87 |
0.65 0.65 1.13 |
- - - |
- - - |
- - - |
||||||
| BS 3059 Pt I | 320 | - | 0.16 | 0.30 | 0.70 | 0.040 | 0.040 | 0.10 | 0.35 | - | - | - | - | - | - | - | ||||||
| BS 3059 Pt II | 622-490 | 0.08 | 0.15 | 0.40 | 0.70 | 0.030 | 0.030 | - | 0.50 | 2.00 | 2.50 | 0.90 | 1.20 | - | - | - | ||||||
| DIN 1629 | St- 37.0 St - 52 |
- - |
0.17 0.22 |
-
- |
- - |
0.040 0.040 |
0.040 0.035 |
- - |
- - |
- - |
- - |
- - |
- - |
- - |
- - |
- - |
||||||
| DIN 17175 | St - 35.8 St - 45.8 |
- - |
0.17 0.21 |
0.40 0.40 |
0.80 1.20 |
0.040 0.040 |
0.040 0.040 |
0.10 0.10 |
0.35 0.35 |
- - |
- - |
- - |
- - |
- - |
- - |
- - |
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| RAILWAYS | ||||||||||||||||||||||
| IS:1239 Pt I | - | - | - | - | - | 0.050 | 0.050 | - | - | - | - | - | - | - | - | - | ||||||
| IS:1161 | YST-210 YST-240 YST-310 |
- - - |
0.12 0.16 0.25 |
-
- - |
0.60 1.20 1.30 |
0.040 0.040 0.040 |
0.040 0.040 0.040 |
- - - |
- - - |
- - - |
- - - |
- - - |
- - - |
- - - |
- - - |
- - - |
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Mechanical Properties of Carbon Steel Pipes & Tubes:
| Grade A | Grade B | Grade C | |
| Tensile strength, min, psi (MPa) | 48,000 (330) | 60000 (415) | 70,000 (485) |
| Yield strength, min, psi (MPa) | 30,000 (205) | 35,000 (240) | 40,000 (275) |
Types Of Carbon Steel Tubes
- ASTM A 106 Gr B / C Carbon Steel Tubes
- ASTM A 671 Carbon Steel Welded Tubes
- ASTM A 672 Carbon Steel Welded Tubes
- ASTM A 671 Grade CC 60 Carbon Steel EFW Tubes
- ASTM A 671 Grade CC 65 Carbon Steel EFW Tubes
- ASTM A 671 Grade CC 70 Carbon Steel EFW Tubes
- ASTM A671 Grade Cc60 Grade Cc70 Efw Tubes
- ASTM A672 Grade C60/C65/C70 EFW Tubes
- ASTM A 333 Gr 1 Low Temperature Carbon Steel Tubes
- ASTM A 333 Gr 6 Low Temperature Carbon Steel Tubes
- Carbon Steel Saw Tubes
- Carbon Steel Lsaw Tubes