ASTM A210/ASME SA210 Grade 210C Carbon Steel Seamless Tubes: High-Temperature and Pressure Resistance
1. Product Description: ASTM A210/ASME SA210 Grade 210C Carbon Steel Seamless Tubes are designed for applications requiring high-temperature and pressure resistance. These tubes are manufactured from carbon steel and are seamless, providing a uniform wall thickness and exceptional structural integrity. The 'C' grade indicates a specific level of mechanical properties that make these tubes suitable for use in boiler, superheater, and heat exchanger applications.
2. Product Parameters:
Parameter | Description |
Grade | ASTM A210/ASME SA210 Grade 210C |
Material | Carbon Steel (Seamless) |
Standard | ASTM A210, ASME SA210 |
Size Range | Various diameters and wall thicknesses as per ASTM/ASME standards |
Length | Standard lengths, customizable upon request |
Ends | Plain ends, beveled ends, threaded, or socket-weld ends |
Surface Treatment | As-rolled, annealed, or normalized |
3. Mechanical Properties:
Property | Requirement |
Tensile Strength | ≥415 MPa (60,000 psi) |
Yield Strength | ≥240 MPa (35,000 psi) |
Elongation | ≥20% in 50 mm (2 in) or 4D, whichever is greater |
Hardness | Typically Rockwell B 90 max for tubes ≤ 2 in (50 mm) in diameter |
4. Chemical Composition:
Element | Typical Range (%) |
Carbon | 0.15 - 0.30 |
Manganese | 0.35 - 0.60 |
Phosphorus | ≤ 0.025 |
Sulfur | ≤ 0.025 |
Silicon | ≤ 0.35 |
5. Product Uses:
- Boiler Tubes: Used in power and industrial boilers for high-temperature steam generation.
- Superheater Tubes: Employed in the superheater sections of steam power plants to further raise steam temperature.
- Heat Exchangers: Suitable for use in heat exchangers operating under high pressure and temperature.
- Pressure Vessels: Utilized in the construction of high-pressure vessels and reactors.
- Refineries: Ideal for high-temperature pipelines and components in oil refineries.
6. Product Grade Standards:
- ASTM A210: Specifies the requirements for seamless ferritic and austenitic alloy-steel boiler, superheater, and heat-exchanger tubes.
- ASME SA210: Provides similar specifications and is referenced in the context of mechanical engineering and boiler and pressure vessel codes.
Product Image
Company Profile
Factory Tour
team introduction
Applications