ASME SA213 TP310S Seamless Stainless Steel Heat Exchanger Tube
ASME SA213 TP310S Seamless Stainless Steel Heat Exchanger Tube
TP310S is a grade of stainless steel with a high chromium (25%) and nickel (20%) content, designed for high-temperature resistance. The "S" in TP310S indicates a version of the 310 stainless steel with a lower carbon content, which enhances its resistance to sensitization (formation of chromium carbides).
TP310S has excellent oxidation and carburization resistance at higher temperatures, making it suitable for applications above 800°C (1472°F).
The tube is seamless, meaning it is extruded without any welds, ensuring high strength and resistance to pressure and temperature stresses.
Chemical Composition:
|
Grade |
Cr |
Ni |
C |
Mn | Si | Fe |
|
ASME SA213 TP310S |
24.0–26.0% |
19.0–22.0% |
≤ 0.08% |
≤ 2.0% | ≤ 1.5% | Balance |
Mechanical Properties:
|
Grade |
Tensile Strength |
Yield Strength |
Elongation |
Hardness |
Operating Temperature Range |
|
ASME SA213 TP310S |
≥ 515 MPa (75 ksi) |
≥ 205 MPa (30 ksi) |
≥ 35% |
≤ 95 HRB |
Up to 1100°C (2012°F) in oxidizing environments. |
Applications:
- Boilers and Superheaters
- Turbine Condensers
- Crude Oil Distillation
- High-Temperature Processing
- Heat Exchangers
- Jet Engines and Rocketry
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