Description
Product Description
ASTM A334 seamless tube are specifically designed for low-temperature applications in various industries, including oil refineries, chemical plants, and gas processing facilities. These tubes are manufactured to ASTM A334 standards, ensuring they meet the stringent requirements for low-temperature service. Available in grades 1 and 6, ASTM A334 tubes exhibit excellent toughness, weldability, and corrosion resistance, making them suitable for use in environments where temperatures reach as low as -70°C (-94°F).
Chemical Composite for ASTM A334 Seamless Tube
| Element | Grade 1 | Grade 6 |
|---|---|---|
| Carbon (C) | 0.30 max | 0.30 - 0.61 |
| Manganese (Mn) | 0.40 - 1.06 | 0.29 - 1.06 |
| Phosphorus (P) | 0.025 max | 0.025 max |
| Sulfur (S) | 0.025 max | 0.025 max |
| Silicon (Si) | 0.10 min | 0.10 min |
Mechanical Properties for ASTM A334 Seamless Tube
| Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
|---|---|---|---|
| Grade 1 | 380-550 | 205 min | 30 min |
| Grade 6 | 415-585 | 240 min | 30 min |
Conclusion
ASTM A334 seamless tubes are specifically designed for low-temperature applications, offering robust performance in environments where temperatures can reach extremely cold conditions. Available in grades 1 and 6, these tubes are manufactured to meet ASTM standards, ensuring high reliability, durability, and resistance to corrosion.

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