ASTM A671 pipe material Suppliers in India
Carbon steel Seamless ASME SA671 Steel tube Manufacturer.
Stockholder of ASTM A671 EFW Pipes and Check Sizes.

ASTM A671 Carbon Steel Pipes

A671 Welded Tubo

Seamless Steel A671 Pipe
Tubos India is one of the large high quality Carbon Steel ASTM A671 Pipe Suppliers. We have stocked wide size range & wall thickness in Carbon Steel ASTM A671 Pipe for low pressure conveyance of gas, oil, Oil & Gas Pipelines, transportation of water, air steam or other fluids. CS ASME SA671 Pipe are best & cost effective solution for buildings construction, machinery, irrigation & distribution of high heat, extreme cold & high temperature gases, straight bead, thin-wall, precision ASTM A671 EFW Pipes are most reliable & Low price solution for High Temperature Service applications. CS ASTM A671 Pipes can be used in water wells because ASTM A671 ERW pipe is 2 times cheaper than ASTM A671 Seamless Pipe.
We are Stockist of schedule 80 ASTM A671 Pipe, 16" SCH 40 ASTM A671 Pipe Suppliers, schedule 160 ASTM A671 Pipe & schedule 10 ASTM A671 Pipe in low carbon steel. We can offer best price on DSAW ASTM A671 pipe, Seamless ASTM A671 Pipes can be divided into ERW pipes, LSAW pipes & SSAW Pipes according to welding method. Carbon Steel ASTM A671 LSAW Pipe & ASTM A671 HSAW Pipes are types of SAW (SUBMERGED ARC WELDED) pipes.
Table of contents
- Carbon Steel ASTM A671 Pipe Specifications
- Chemical Requirements of Carbon Steel ASTM A671 Pipes & Tubes
- Mechanical Properties of Carbon Steel ASTM A671 Pipe Suppliers
- Carbon Steel ASTM A671 EFW Pipes Size Chart
- Carbon Steel ASTM A671 Pipe Suppliers Price List
- ASTM A671 Carbon Steel Tubes Pressure Rating
ASTM A671 CARBON STEEL PIPES SPECIFICATION | ||
Standard | : | ASTM A671 |
Carbon Steel ASTM A671 Sizes Range | : | 12" - 24" |
Carbon Steel ASTM A671 Pipe Suppliers Schedules | : | SS 5, S 10, S 20, S 40, S 60, S XS, S 80, S 100, S 120, S 140, S 160, S XXS |
Carbon Steel ASTM A671 SAW Pipes & Tubes | : | 16" NB - 100" NB |
Carbon Steel ASTM A671 ERW Pipes & Tubes | : | 1/2" NB - 24" NB |
Carbon Steel ASTM A671 EFW Pipes Thickness | : | SCH XXS, SCH 40, SCH 80, SCH 160, SCH XS. |
Carbon Steel ASTM A671 Form | : | Square Pipes/Tubes, Rectangular Pipe/Tubes, Round Pipes/Tubes, Coiled Tubes, āUā Shape, Pan Cake Coils, Hydraulic Tubes |
Carbon Steel ASTM A671 Type | : | Fabricated / ERW / Welded / CDW |
Carbon Steel ASTM A671 EFW Pipes Length | : | Double Random & Required Length, Single Random, Custom Size ā 12 Meter lengths |
Carbon Steel ASTM A671 Pipe Suppliers End | : | Beveled End, Plain End, Treaded |
Distributor Of Carbon Steel Tubo ASTM A671 In India.
Chemical Requirements of Carbon Steel ASTM A671 Pipes & Tubes
Specification | Steel grade | Chemical composition | Remarks | |||||
C | Si | Mn | P | S | Ti | |||
Pipes for pressure service ASTM A671, A672 | -/A45 | -/0.17 | - | 0.98 | 0.035 | 0.035 | - | A671/ A672 |
-/A50 | -/0.22 | - | ||||||
CA55/A55 | 0.28 | - | ||||||
-/B55 | -/0.20 | 0.13 ~0.45 | ||||||
CB60/B60 | 0.24 | |||||||
CB65/B65 | 0.28 | |||||||
CB70/C70 | 0.31 | 1.30 | ||||||
-/C55 | -/0.18 | 0.55 ~0.98 | ||||||
CC60/C60 | 0.21 | |||||||
CC65/C65 | 0.24 | 0.79 ~1.30 | ||||||
CC70/C70 | 0.27 |
Mechanical Properties of Carbon Steel ASME SA671 Pipes
Products | Steel Grade | BASE METAL MECHANICAL COMPOSITION | Welding point tensile strength (N/mm2) | Remarks | |||
Yield point (N/mm2) | Tensile Stregth (N/mm2) | Test Pieces | Elongation (%) | ||||
Pipes for pressure service ASTM A671, A672 | -/A45 | -/165 | -/310~450 | - | -/30 | -/310~450 | A671/ A672 |
-/A50 | -/185 | -/345~485 | -/28 | -/345~485 | |||
CA55/A55 | 205 | 380~515 | 27 | 380~515 | |||
-/B55 | -/205 | -/380~515 | -/27 | -/380~515 | |||
CB60/B60 | 220 | 415~550 | 25 | 415~550 | |||
CB65/B65 | 240 | 450~585 | 23 | 450~585 | |||
CB70/B70 | 260 | 485~620 | 21 | 485~620 | |||
-/C55 | -/205 | -/380~515 | -/27 | -/380~515 | |||
CC60/C60 | 220 | 415~550 | 25 | 415~550 | |||
CC65/C65 | 240 | 450~585 | 23 | 450~585 | |||
CC70/C70 | 260 | 485~620 | 21 | 485~620 |
ASME SA671 Carbon Steel Tubes Size Chart
Pipe/ Tube Type | NB Sizes | Sch 5 | Sch 10 | Sch 40 | Sch 80 | Sch 160 |
---|---|---|---|---|---|---|
ASTM A671 Pipes | 1/2 | ✔ | ✔ | ✔ | ✔ | |
ASTM A671 Pipes | 3/4 | ✔ | ✔ | ✔ | ✔ | |
ASTM A671 Pipes | 1 | ✔ | ✔ | ✔ | ✔ | |
ASTM A671 Pipes | 1.25 | ✔ | ✔ | ✔ | ✔ | ✔ |
ASTM A671 Pipes | 1.5 | ✔ | ✔ | ✔ | ✔ | ✔ |
ASTM A671 Pipes | 2 | ✔ | ✔ | ✔ | ✔ | ✔ |
ASTM A671 Pipes | 2.5 | ✔ | ✔ | ✔ | ✔ | ✔ |
ASTM A671 Pipes | 3 | ✔ | ✔ | ✔ | ✔ | ✔ |
ASTM A671 Pipes | 3.5 | ✔ | ✔ | ✔ | ✔ | ✔ |
ASTM A671 Pipes | 4 | ✔ | ✔ | ✔ | ✔ | ✔ |
ASTM A671 Tubes | 5 | ✔ | ✔ | ✔ | ✔ | ✔ |
ASTM A671 Tubes | 6 | ✔ | ✔ | ✔ | ✔ | ✔ |
ASTM A671 Tubes | 8 | ✔ | ✔ | ✔ | ✔ | ✔ |
ASTM A671 Tubes | 10 | ✔ | ✔ | ✔ | ✔ | ✔ |
ASTM A671 Tubes | 12 | ✔ | ✔ | ✔ | ✔ | ✔ |
ASME SA671 Pipes | 14 | ✔ | ✔ | ✔ | ✔ | ✔ |
ASME SA671 Pipes | 16 | ✔ | ✔ | ✔ | ✔ | ✔ |
ASME SA671 Pipes | 18 | ✔ | ✔ | ✔ | ✔ | ✔ |
ASME SA671 Tubes | 20 | ✔ | ✔ | ✔ | ✔ | ✔ |
ASME SA671 Tubes | 22 | ✔ | ✔ | ✔ | ✔ | |
ASME SA671 Tubes | 24 | ✔ | ✔ | ✔ | ✔ |
Carbon Steel SA671 Pipe Price List
- Astm a671 efw welded Carbon steel pipe
US $340-400 /Ton(FOB Price) - CS pipe ASTM A671 gr. cc60
US $1000-2000 /Ton(FOB Price) - Astm A671 CS Seamless Pipe
US $400-1000 /Ton(FOB Price) - astm a671 square Carbon steel pipes
US $300-500/ Ton(FOB Price) - Carbon pipe ASTM A671 gr. cc65
US $300-500/ Ton (FOB Price) - CS pipe ASTM A671 gr. cc70
US $305.0-420.0/ Tons(FOB Price) - ASTM A672 /A671 GR.C70 /GR.60 CL.12/22/32 LSAW steel
US $370-400 /Ton(FOB Price) - ASTM A671 PLASTIC COATED CARBON STEEL
US $310-540 /Ton(FOB Price) - astm a671 cs pipe price
US $340-440 /Ton(FOB Price) - astm a671 gr ce55 efw cs pipe
US $480.0-480.0 /Tons(FOB Price)
Carbon Steel ASTM A671 EFW Pipes Pressure Rating
OUTSIDE DIAMETER | WALL THICKNESS | WEIGHT OF BLACK PIPES | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
NOMINAL PIPE SIZE | STANDARD | STANDARD | PLAIN END PIPES | TEST PRESSURE | |||||||
INCH | MM | INCH | MM | INCH | MM | KG/MTR | MTR/TON | LB/FT | FT/TON | PSI | KPA |
3/4 | 20 | 1.050 | 26.7 | 0.083* | 2.11 | 1.28 | 781 | 0.86 | 2562 | 700 | 4830 |
1 | 25 | 1.315 | 33.4 | 0.109* | 2.77 | 2.09 | 478 | 1.41 | 1568 | 700 | 4830 |
1.1/4 | 32 | 1.660 | 42.2 | 0.109* | 2.77 | 2.69 | 372 | 1.81 | 1221 | 1000 | 6890 |
1.1/2 | 40 | 1.900 | 48.30 | 0.109* | 2.77 | 3.11 | 322 | 2.09 | 1056 | 1000 | 6890 |
2 | 50 | 2.375 | 60.3 | 0.109* | 2.77 | 3.93 | 254 | 2.64 | 833 | 1000 | 6890 |
2.1/2 | 65 | 2.875 | 73.0 | 0.120* | 3.05 | 5.26 | 190 | 3.53 | 623 | 1000 | 6890 |
3 | 80 | 3.500 | 88.9 | 0.120* | 3.05 | 6.46 | 155 | 4.34 | 509 | 1000 | 6890 |
3.1/2 | 90 | 4.000 | 101.6 | 0.120* | 3.05 | 7.41 | 135 | 4.98 | 443 | 1200 | 8270 |
4 | 100 | 4.500 | 114.3 | 0.120* | 3.05 | 8.37 | 119 | 5.62 | 390 | 1200 | 8270 |
5 | 125 | 5.563 | 141.3 | 0.134* | 3.40 | 11.58 | 86 | 7.78 | 283 | 1200 | 8270 |
6 | 150 | 6.625 | 168.3 | 0.134* | 3.40 | 13.85 | 72 | 9.30 | 237 | 1000 | 6890 |
8 | 200 | 8.625 | 219.1 | 0.188** | 4.78 | 25.26 | 40 | 16.96 | 130 | 800 | 5520 |