ASTM A106 Seamless Pipes
Premium quality ASTM A106 seamless carbon steel pipes for high-temperature and high-pressure service applications
Premium ASTM A106 Seamless Pipes
Starlight Tubes manufactures and supplies premium ASTM A106 seamless carbon steel pipes specifically designed for high-temperature service applications. ASTM A106 pipes are widely used in refineries, power plants, petrochemical facilities, and boiler systems where operating temperatures exceed 750°F. Available in Grade A, B, and C, these pipes provide excellent strength and reliability for critical pressure piping systems.
Our ASTM A106 pipes are manufactured through hot finishing process with normalized or quenched and tempered heat treatment options. Each pipe undergoes rigorous testing including tensile testing, flattening tests, hydrostatic testing, and non-destructive examination to ensure compliance with ASME specifications for high-pressure, high-temperature service conditions.
Technical Specifications
ASTM / ASME CompliantTechnical Specifications — ASTM A106 Grade B
Certified chemical limits and high-temperature tensile properties for ASTM A106 Grade B seamless carbon steel pipe
| Grade | C (max) | Mn | P (max) | S (max) | Si (min) | Cr (max) | Cu (max) | Mo (max) | Ni (max) | V (max) |
|---|---|---|---|---|---|---|---|---|---|---|
| A106 Gr. A | 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
| A106 Gr. B | 0.30 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
| A106 Gr. C | 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
Explore Complementary Grades & Fittings
Discover matching tubular components, high-pressure fittings, and companion alloys for your piping project
ASTM A53 Pipes
Black & galvanized pipes for mechanical applications
API 5L X42 Pipes
High-strength pipeline steel
API 5L X52 Pipes
Premium pipeline pipes for oil & gas
API 5L Grade X70 Line Pipes
High-yield 485 MPa seamless and LSAW pipes for high-pressure cross-country gas and oil pipelines
Your Trusted ASTM A106 Pipe Supplier
Starlight Tubes manufactures premium ASTM A106 seamless pipes for high-temperature applications. We provide normalized and quench-tempered options with complete ASME certification.
Frequently Asked Questions on ASTM A106 Pipes
Key engineering, tolerance, and international compliance answers from our metallurgical quality desk.
ASTM A106 pipes are used for high-temperature service applications including boilers, heat exchangers, superheaters, and refinery process piping where operating temperatures exceed 750°F (400°C).
Request Project Quotation for ASTM A106 Pipes
Submit your required sizes, wall thicknesses, material grades, and total tonnage. Our technical sales engineers respond with complete mill pricing and lead times within 24 hours.