ASTM A213 SA213 T5 Seamless Alloy Steel Tube 415 MPa Tensile Strength for Boiler and Heat Exchanger Applications
ASTM A213/SA213 T5 seamless alloy steel tubes are engineered for high-temperature applications in boiler, superheater, and heat exchanger systems. These tubes meet stringent chemical composition and mechanical property requirements, ensuring reliable performance in demanding industrial environments.
| Grade | C≤ | Mn | P≤ | S≤ | Si≤ | Mo |
|---|---|---|---|---|---|---|
| T5 | 0.15 | 0.30~0.60 | 0.025 | 0.025 | 1.0-2.0 | 0.45~0.65 |
| T5b | 0.15 max | 0.30~0.60 | 0.025 | 0.025 | 1.0-2.0 | 0.45~0.65 |
| T5c | 0.12 max | 0.30~0.60 | 0.025 max | 0.025 max | 0.50 max | 0.45~0.65 |
| Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness (HB) |
|---|---|---|---|---|
| T5 | 415 min | 205 min | 30 min | 179 max |
| T5b | 415 min | 205 min | 30 min | 179 max |
| T5c | 415 min | 205 min | 30 min | 163 max |
Available in both hot-rolled and cold-drawn processes with precise diameter and wall thickness tolerances. Hot-rolled tubes support diameters up to 228.6mm with +0.4/-1.6mm tolerance, while cold-drawn tubes maintain ±0.10mm to ±1.14mm precision depending on size requirements.
Ideal for high-temperature applications across multiple industries including petrochemical, engineering, food and beverage, and automotive sectors. These tubes deliver superior tensile strength and corrosion resistance, making them reliable and cost-effective solutions for demanding thermal environments.
- Boiler and superheater systems
- Heat exchanger components
- Petrochemical processing equipment
- Automotive thermal management systems
Manufactured to meet ASTM A213/SA213 specifications with TS16949 and ISO9001 certifications ensuring consistent quality and safety standards. Available in various lengths, thicknesses, and material grades to meet specific application requirements.
- Minimum order quantity: 5 tons
- Standard delivery: Within 30 days after payment
- Payment terms: TT or LC
- Packaging options: Plastic packing or wooden boxes
- Professional technical support and consultation
- Comprehensive product information and specifications
- On-site installation guidance and maintenance services
- Spare parts and after-sales support
- Custom product solutions and maintenance programs
- Specialized training services
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