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ASTM A106 Grade B Carbon Steel Pipes
ASTM A106 Grade B Pipe is a specification that defines high-temperature, high-pressure carbon steel pipes. These pipes are widely used in various industries.
Supplier: SA179 Tubes Company is a reputable supplier of ASTM A106 Grade B pipes, offering a variety7 of sizes and quantities to meet the diverse needs of customers.
Diverse Standards and Grades: Different standards and grades are used for specific applications. The A106 Grade B Seamless Pipe, in particular, is crucial for transporting hot gases and fluids at elevated temperatures. This is essential for optimizing energy efficiency in various industrial plants.
Pressure Classes: These pipes come in various pressure classes designated by different schedules. ASTM A106 Gr B Sch 40 pipes, for example, fall within a medium range of pressure class pipes, suitable for applications with mild to medium pressure requirements.
Applications: ASTM A106 Gr.B Material finds its applications in industries such as shipbuilding, marine applications, oil and gas refineries, and petrochemical plants. These materials are known for their high standards, strength, and resistance to wear and tear
Dimensions: The dimensions of A106 Grade B Pipes vary based on industry standards and specific application requirements. A106b Pipe sizes can range from as small as 1/8 inches to as large as 48 inches, covering the commonly used range. For custom-made piping solutions in SA 106 Gr B Material, you can reach out to us.
ASTM A106 Grade B Carbon Steel Seamless Pipes are categorized as Medium Carbon Steel Pipes with approximately 0.3% carbon content and a manganese content ranging from 0.29% to 1.06%.
These pipes find widespread use in various general-purpose applications on a global scale.
A106 Grade B: Maximum C below 0.30%, Mn 0.29-1.06%. Minimum tensile strength 60000 Psi or 415 Mpa, yield strength 35000 Psi or 240 Mpa.
ASTM A106 Grade B Pipes exhibit ductility and exceptional strength, making them suitable for applications that demand long-lasting performance.
These pipes are manufactured in strict accordance with ASTM specifications and are commonly referred to as carbon steel pipes in commercial contexts.
ASTM A106 Gr.B Specification
| 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 |
ASTM A106 Grade B Chemical Composition
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
|---|---|---|---|---|---|---|---|---|---|
| 0.3 | min 0.10 | 0.29-1.06 | 0.035 | 0.035 | 0.15 | 0.4 | 0.4 | 0.4 | V0.08 |
ASTM A106 Gr. B Carbon Steel Pipe Mechanical Properties
| Yield Strength | Tensile Strength | Elongation A5 min | |||
|---|---|---|---|---|---|
| MPa min | ksi min | MPa min | MPa min | ksi min | Percentage |
| 415 | – | 60 | 30 | ||
ASTM A106 Gr. B Equivalent Designation
| DIN | EN | BS | NFA | ASTM | ASME |
|---|---|---|---|---|---|
| DIN 17175 Grade St 45.8 | EN P235GH Grade 10216-2 | NFA A 49-215 Grade TU 42-c | ASTM A106 Grade B | ASME SA 106 Grade B | – |
SA 106 Gr B Welded Pipes Outside Diameter
| NPS [DN Designator] | Over | Under | ||
| in. | mm | in. | mm | |
| 1/8 to 1-1/2 [6 to 40], incl | 1/64 (0.015) | 0.4 | 1/64 (0.015) | 0.4 |
| Over 1-1/2 to 4 [40 to 100], incl | 1/32 (0.031) | 0.8 | 1/32 (0.031) | 0.8 |
| Over 4 to 8 [100 to 200], incl | 1/16 (0.062) | 1.6 | 1/32 (0.031) | 0.8 |
| Over 8 to 18 [200 to 450], incl | 3/32 (0.093) | 2.4 | 1/32 (0.031) | 0.8 |
| Over 18 to 26 [450 to 650], incl | 1/8 (0.125) | 3.2 | 1/32 (0.031) | 0.8 |
| Over 26 to 34 [650 to 859], incl | 5/32 (0.156) | 4.0 | 1/32 (0.031) | 0.8 |
| Over 34 to 48 [850 to 1200], incl | 3/16 (0.187) | 4.8 | 1/32 (0.031) | 0.8 |
SA106 Grade B Pipe Wall Thickness
| 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 |