What is ASTM A106?
ASTM A106 seamless pressure pipe, which is also called ASME SA106 pipe, is often used to build oil and gas
refineries, power plants, petrochemical plants, boilers, and ships. This is because the pipe needs to carry
fluids and gasses that are hot and under a lot of pressure.
ASTM A106 is made with sulfur, carbon, manganese, nickel, molybdenum, and copper as its main ingredients.
Because these things are in the ASTM A106 Grade B Pipe, it is very resistant to corrosion. These grade B pipes
are made to be used in situations with high pressure and temperature.
The A106 Grade B Pipe is made of mild steel and is used in many different fields. They come in different
schedules and thicknesses that range from 3mm to 12mm. The A106 Carbon Steel Pipe can be bent, flanged, and
welded without much trouble. The ends of these pipes can be completely finished or covered with a capped end.
The mechanical properties of the ASTM A106 Gr. B. The materials are good. They have at least 415 Mpa of tensile
strength and at least 240 Mpa of yield strength.
ASTM A106 Grade B Pipe is used a lot in water supply systems, power plants, plumbing, the fabrication industry,
heating paper and pulp industries, and other places. We are India's top provider of ASTM A106 Grade B Pipe. We
make the best products and sell them at prices that are reasonable.
The nominal pipe sizes for the A106 Grade B Seamless Pipe range from 1/4 to 30. Fluids and gasses that move at
high temperatures are moved through these pipes that don't have any seams.
ASTM A106 Gr. B Seamless Pipe is made from a single billet and is 20% stronger than welded pipe. Most grades of
pipes and tubes are a little more expensive because of this. There is a seam in the A106 gr. b Welded Pipe. But,
compared to seamless pipes of this grade, they are very durable and have a precise wall thickness. Steel is
welded together to make the ASTM A106 Gr B Sch 40 ERW Pipe. The temperature range for these pipes is from -20
degrees F to 400 degrees F. They can be rolled out at room temperature to give them great properties. The
thin-walled SA 106 Gr B Sch 40 Seamless Pipe can be used in a variety of low- to medium-pressure applications.
They are smooth and easy to take care of. All of our products, including the A106 Steel Pipe, can be made in
different shapes and sizes to fit the needs of all of our clients.
The zinc is on the outside of the A106 galvanized pipe. The layer of zinc keeps the pipe from rusting. These
pipes are magnetic, and they are used a lot in water systems and pipes. The A106 Gr. B Hot Dip Galvanized Pipe
is dipped in zinc, which protects the pipe from stress and the environment. It does more than just make things
more resistant to corrosion. It also makes other things better. SA 106 Gr B Gases and liquids move 20% faster
through pipes that are coated on the inside. This coating can be used in temperatures up to 80°C. Coated Pipe
resin and a polyamine hardener are used in an A106 Gr. B Epoxy to make a coat that is resistant to wear. The
coat has low electrical resistance and makes it so that people don't have to stop as often to fix things or do
maintenance. The A106 Gr B FBE Coated Pipe can bend and is very strong against pressure from the ground. This
coating gives the pipe a smooth surface and makes it easy to clean. When making the best products, our skilled
workers use the latest technology and the best SA 106 Gr B Material, as well as other raw materials.
For the A106b Seamless Pressure Pipe, a billet is used to make a hollow pipe. These pipes can hold up to a lot
of pressure without breaking. They come in a range of wall thicknesses and schedules. The A106 Grade B Line Pipe
Material is very strong and is made to be resistant to corrosion and strong while it is being loaded. The SA106
Grade B Schedule 40 Pipe is available in nominal pipe sizes from 1/4 to 32. The pipe walls are 6.02 mm thick,
and the outside diameter is 114.30 mm. Contact us if you have any questions or want to learn more about the A106
Pipe.
| Standards | ASTM, ASME and API, ANSI B 36.10 |
|---|---|
| Craft | Cold rolled and Cold drawn |
| ANSI Standard | B1.20. |
| Grades | ASTM A106 Grade A, Grade B, Grade C |
| Type | ERW / Seamless / Fabricated / Welded |
| Size | 1/2” NB to 36” NB |
| Length | Minimum 3 Meters, Maximum 18 Meters |
| Thickness | 3-12mm |
| Specialized in | Large Diameter ASTM A106 Grade B Pipe |
| Schedules | Schedule 20, 30, 40, Standard (STD), Extra Heavy (XH), 80, 100, 120, 140, 160, XXH & heavier |
| ASME Standard | B36.10M |
| Tolerance | Cold drawn pipe: +/-0.1mm
Cold rolled pipe: +/-0.05mm
|
| End | Plain End, Beveled End, Treaded |
| Standard | Grade | Chemical Composition % | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| C | Mn | P | S | Si | Cr | Cu | Ni | Mo | V | ||
| ASTM A106 | B | ≤0.30 | 0.29-1.06 | ≤0.035 | ≤0.035 | >0.10 | ≤0.40 | ≤0.40 | ≤0.40 | ≤0.15 | ≤0.08 |
| ASTM A53 | B | ≤0.30 | ≤1.20 | ≤0.05 | ≤0.045 | - | ≤0.40 | ≤0.40 | ≤0.40 | ≤0.15 | ≤0.08 |
| API 5L | B(PSL-1) | ≤0.28 | ≤1.20 | ≤0.030 | ≤0.030 | - | - | - | - | - | - |
| DIN 1629, DIN 2448 |
St 37.0 | ≤0.17 | - | ≤0.040 | ≤0.040 | - | - | - | - | - | - |
| St 44.0 | ≤0.21 | - | ≤0.040 | ≤0.040 | - | - | - | - | - | - | |
| EN10210 | S235JRH | ≤0.17 | ≤1.40 | ≤0.040 | ≤0.040 | - | - | - | - | - | - |
| GB/T8163, GB/T8162 |
10# | 0.07-0.13 | 0.35-0.65 | ≤0.035 | ≤0.035 | 0.07-0.37 | ≤0.15 | ≤0.25 | ≤0.30 | - | - |
| 20# | 0.17-0.23 | 0.35-0.65 | ≤0.035 | ≤0.035 | 0.17-0.37 | ≤0.25 | ≤0.25 | ≤0.30 | - | - | |
| Standard | Grade | Tensile Strength (MPa) |
Yield Strength (MPa) |
Trans.Elongation (%) |
Impact Test (J) |
|---|---|---|---|---|---|
| ASTM A106 | B | >415 | ≥240 | ≥16.5 | - |
| ASTM A53 | B | >415 | ≥240 | - | - |
| API 5L | B(PSL-1) | >414 | ≥241 | As clause a | - |
| DIN 1629 | St 37.0 | 350-480 | ≥235 | ≥23 | - |
| DIN 2448 | St 44.0 | 420-550 | ≥275 | ≥19 | - |
| EN10210 | S235JRH | 360-510 | ≥235 | ≥26 | 27 (+20°C) |
| GB/T 8163 | 10# | 335-475 | ≥205 | ≥24 | - |
| GB/T 8162 | 20# | 410-550 | ≥245 | ≥20 | - |
10Inch SCH80 ASTM A106 Grade B
ASTM A106 Grade B MS Seamless Pipe
ASTM A106 grade b PLS1 PLS2 seamless steel pipe
ASTM A106 Grade B sch40 seamless steel pipe
ASTM A106 grade B sch 40 grooved ends carbon steel seamless pipe
ASTM a106 Grade B WT SCH20 to SCHXXS Seamless Steel Pipes
Black 1 Inch Schedule 40 Astm a106 Grade b Seamless Steel Pipe
ASTM A106 GR.B 4 SCH 40
| ASTM A106 Grade B Pipe Coating Type | ASTM A106 Grade B Pipe Coating Layer | ASTM A106 Grade B 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) |
| ASTM A106 Grade B Pipe Types | Out diameter | Wall thickness | Length |
|---|---|---|---|
| ASTM A106 Grade B Seamless Pipe (Custom Sizes) | 1/2" NB - 60" NB | SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160 | Custom |
| ASTM A106 Grade B Welded Pipe (in Stock + Custom Sizes) | 1/2" NB - 24" NB | As per requirement | Custom |
| ASTM A106 Grade B ERW Pipe (Custom Sizes) | 1/2" NB - 24" NB | As per requirement | Custom |
| ASTM A106 Grade B SAW Pipe | 16" NB - 100" NB | As per requirement | Custom |
| Maximum Allowable Pressure (psig) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Size (inches) |
Pipe Schedule | Temperature (oF) | ||||||||
| 100 | 200 | 300 | 400 | 500 | 600 | 650 | 700 | 750 | ||
| 1/2" | 401) | 3730 | 3730 | 3730 | 3730 | 3730 | 3730 | 3730 | 3581 | 3233 |
| 802) | 5252 | 5252 | 5252 | 5252 | 5252 | 5252 | 5252 | 5042 | 4552 | |
| 160 | 6920 | 6920 | 6920 | 6920 | 6920 | 6920 | 6920 | 6643 | 5997 | |
| 3/4" | 40 | 2447 | 3059 | 3059 | 3059 | 3059 | 3059 | 3059 | 2937 | 2651 |
| 80 | 4299 | 4299 | 4299 | 4299 | 4299 | 4299 | 4299 | 4127 | 3725 | |
| 160 | 6393 | 6393 | 6393 | 6393 | 6393 | 6393 | 6393 | 6137 | 5541 | |
| 1" | 40 | 2857 | 2857 | 2857 | 2857 | 2857 | 2857 | 2857 | 2743 | 2476 |
| 80 | 3950 | 3950 | 3950 | 3950 | 3950 | 3950 | 3950 | 3792 | 3423 | |
| 160 | 5757 | 5757 | 5757 | 5757 | 5757 | 5757 | 5757 | 5526 | 4989 | |
| 1 1/2" | 40 | 2116 | 2116 | 2116 | 2116 | 2116 | 2116 | 2116 | 2032 | 1834 |
| 80 | 2983 | 2983 | 2983 | 2983 | 2983 | 2983 | 2983 | 2864 | 2585 | |
| 160 | 4331 | 4331 | 4331 | 4331 | 4331 | 4331 | 4331 | 4157 | 3753 | |
| 2" | 40 | 1783 | 1783 | 1783 | 1783 | 1783 | 1783 | 1783 | 1712 | 1545 |
| 80 | 2575 | 2575 | 2575 | 2575 | 2575 | 2575 | 2575 | 2472 | 2232 | |
| 160 | 4217 | 4217 | 4217 | 4217 | 4217 | 4217 | 4217 | 4049 | 3655 | |
| 3" | 40 | 1693 | 1693 | 1693 | 1693 | 1693 | 1693 | 1693 | 1625 | 1467 |
| 80 | 2394 | 2394 | 2394 | 2394 | 2394 | 2394 | 2394 | 2298 | 2074 | |
| 160 | 3600 | 3600 | 3600 | 3600 | 3600 | 3600 | 3600 | 3456 | 3120 | |
| 4" | 40 | 1435 | 1435 | 1435 | 1435 | 1435 | 1435 | 1435 | 1378 | 1244 |
| 80 | 2075 | 2075 | 2075 | 2075 | 2075 | 2075 | 2075 | 1992 | 1798 | |
| 160 | 3376 | 3376 | 3376 | 3376 | 3376 | 3376 | 3376 | 3241 | 2926 | |
| 5" | 40 | 1258 | 1258 | 1258 | 1258 | 1258 | 1258 | 1258 | 1208 | 1090 |
| 80 | 1857 | 1857 | 1857 | 1857 | 1857 | 1857 | 1857 | 1783 | 1610 | |
| 160 | 3201 | 3201 | 3201 | 3201 | 3201 | 3201 | 3201 | 3073 | 2774 | |
| 6" | 40 | 1143 | 1143 | 1143 | 1143 | 1143 | 1143 | 1143 | 1098 | 991 |
| 80 | 1794 | 1794 | 1794 | 1794 | 1794 | 1794 | 1794 | 1722 | 1554 | |
| 160 | 3083 | 3083 | 3083 | 3083 | 3083 | 3083 | 3083 | 2960 | 2672 | |
| 8" | 40 | 1006 | 1006 | 1006 | 1006 | 1006 | 1006 | 1006 | 966 | 872 |
| 80 | 1586 | 1586 | 1586 | 1586 | 1586 | 1586 | 1586 | 1523 | 1375 | |
| 160 | 2976 | 2976 | 2976 | 2976 | 2976 | 2976 | 2976 | 2857 | 2579 | |
| 10" | 40 | 913 | 913 | 913 | 913 | 913 | 913 | 913 | 876 | 791 |
| 80 | 1509 | 1509 | 1509 | 1509 | 1509 | 1509 | 1509 | 1448 | 1308 | |
| 160 | 2950 | 2950 | 2950 | 2950 | 2950 | 2950 | 2950 | 2832 | 2557 | |
| 12" | 40 | 855 | 855 | 855 | 855 | 855 | 855 | 855 | 819 | 741 |
| Size | Size | OD | WT | Length | Kgs./Mtr. |
|---|---|---|---|---|---|
| 1/2" x Sch 40 | 15 x Sch 40 | 21.3 OD | 2.77 mm | 5 To 7 | 1.27 |
| 1/2" x Sch 80 | 15 x Sch 80 | 21.3 mm | 3.73 mm | 5 To 7 | 1.62 |
| 1/2" x Sch 160 | 15 x Sch 160 | 21.3 mm | 4.78 mm | 5 To 7 | 1.95 |
| 1/2" x Sch XXS | 15 x Sch XXS | 21.3 mm | 7.47 mm | 5 To 7 | 2.55 |
| 3/4" x Sch 40 | 20 x Sch 40 | 26.7 mm | 2.87 mm | 5 To 7 | 1.69 |
| 3/4" x Sch 80 | 20 x Sch 80 | 26.7 mm | 3.91 mm | 5 To 7 | 2.20 |
| 3/4" x Sch 160 | 20 x Sch 160 | 26.7 mm | 5.56 mm | 5 To 7 | 2.90 |
| 3/4" x Sch XXS | 20 x Sch XXS | 26.7 OD | 7.82 mm | 5 To 7 | 3.64 |
| 1" x Sch 40 | 25 x Sch 40 | 33.4 OD | 3.38 mm | 5 To 7 | 2.50 |
| 1" x Sch 80 | 25 x Sch 80 | 33.4 mm | 4.55 mm | 5 To 7 | 3.24 |
| 1" x Sch 160 | 25 x Sch 160 | 33.4 mm | 6.35 mm | 5 To 7 | 4.24 |
| 1" x Sch XXS | 25 x Sch XXS | 33.4 mm | 9.09 mm | 5 To 7 | 5.45 |
| 1 1/4" x Sch 40 | 32 x Sch 40 | 42.2 OD | 3.56 mm | 5 To 7 | 3.39 |
| 1 1/4" x Sch 80 | 32 x Sch 80 | 42.2 mm | 4.85 mm | 5 To 7 | 4.47 |
| 1 1/4" x Sch 160 | 32 x Sch 160 | 42.2 mm | 6.35 mm | 5 To 7 | 5.62 |
| 1 1/4" x Sch XXS | 32 x Sch XXS | 42.2 mm | 9.7 mm | 5 To 7 | 7.78 |
| 1 1/2" x Sch 40 | 40 x Sch 40 | 48.3 OD | 3.68 mm | 5 To 7 | 4.05 |
| 1 1/2" x Sch 80 | 40 x Sch 80 | 48.3 mm | 5.08 mm | 5 To 7 | 5.42 |
| 1 1/2" x Sch XXS | 40 x Sch XXS | 48.3 mm | 10.15 mm | 5 To 7 | 9.55 |
| 2" x Sch 40 | 50 x Sch 40 | 60.3 OD | 3.91 mm | 5 To 7 | 5.44 |
| 2" x Sch 80 | 50 x Sch 80 | 60.3 mm | 5.54 mm | 5 To 7 | 7.48 |
| 2" x Sch 160 | 50 x Sch 160 | 60.3 mm | 8.74 mm | 5 To 7 | 11.12 |
| 2 1/2" x Sch 40 | 65 x Sch 40 | 73 OD | 5.16 mm | 5 To 7 | 8.64 |
| 2 1/2" x Sch 80 | 65 x Sch 80 | 73 mm | 7.01 mm | 5 To 7 | 11.41 |
| 2 1/2" x Sch 160 | 65 x Sch 160 | 73 mm | 9.53 mm | 5 To 7 | 14.92 |
| 2 1/2" x Sch XXS | 65 x Sch XXS | 73 mm | 14.02 mm | 5 To 7 | 20.40 |
| 3" x Sch 40 | 80 x Sch 40 | 88.9 OD | 5.49 mm | 5 To 7 | 11.30 |
| 3" x Sch 80 | 80 x Sch 80 | 88.9 mm | 7.62 mm | 5 To 7 | 15.28 |
| 3" x Sch 160 | 80 x Sch 160 | 88.9 mm | 11.13 mm | 5 To 7 | 21.35 |
| 3" x Sch XXS | 80 x Sch XXS | 88.9 mm | 15.24 mm | 5 To 7 | 27.69 |
| 3 1/2" x Sch 40 | 90 x Sch 40 | 101.6 OD | 5.74 mm | 5 To 7 | 13.57 |
| 3 1/2" x Sch 80 | 90 x Sch 80 | 101.6 mm | 8.08 mm | 5 To 7 | 18.64 |
| 4" x Sch 40 | 100 x Sch 40 | 114.3 OD | 6.02 mm | 5 To 7 | 16.07 |
| 4" x Sch 80 | 100 x Sch 80 | 114.3 mm | 8.56 mm | 5 To 7 | 22.33 |
| 4" x Sch 120 | 100 x Sch 120 | 114.3 mm | 11.13 mm | 5 To 7 | 28.33 |
| 4" x Sch 160 | 100 x Sch 160 | 114.3 mm | 13.49 mm | 5 To 7 | 33.55 |
| 4" x Sch XXS | 100 x Sch XXS | 114.3 mm | 17.12 mm | 5 To 7 | 41.04 |
ASTM A106 Grade B Steel Pipe is used in the most important engineering projects and in some automotive projects
as well. Carbon Steel products with added value include, among other things, steel for LPG cylinders, API grade,
corrosion-resistant steel, steel for critical structural applications, boiler quality, auto grades, precision
tubes, and medium/high carbon grades.
ASTM A106 Pipe mostly used in:
• Refineries
•
Power Plants
• Boilers
• Ship Building
• Heat Exchangers
• Condensers
• Paper & Pulp
• Marine Applications
• Nuclear Power
• Fossil Fuel Power Plants
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