ASTM A213 TP316L Longitudinal Weding Fin Tube For HVAC Systems Refrigeration Units
ASTM A213 TP316L Longitudinal Weding Fin Tube , HVAC Systems, Refrigeration Units
ASTM A213 TP316L Longitudinal Fin Tube is a specialized heat transfer component made from TP316L stainless steel. It's made from ASTM A213 TP316L stainless steel, known for outstanding corrosion resistance, especially in chloride environments. The longitudinal design is fins run parallel to the tube, enhancing heat transfer by increasing the surface area. TP316L, the low Carbon content minimizes carbide precipitation, improving weldability and resistance to intergranular corrosion.
The ASTM A213 TP316L Longitudinal Fin Tube is a versatile and efficient solution for heat transfer applications across various industries.
Chemical Composition:
| Grade | Cr | Ni | Mo | C |
| TP316L | 16.0-18.0% | 10.0-14.0% | 2.0-3.0% | ≤ 0.03% |
Mechanical Properties:
| Grade | Tensile Strength | Yield Strength | Elongation | Hardness |
| TP316L | ≥ 170 MPa (25 ksi) | ≥ 485 MPa (70 ksi) | ≥ 35% in 50 mm | Typically ≤ 90HRB |
Applications:
1. Chemical Processing
- Heat Exchangers:Handles corrosive chemicals and high temperatures. Ensures consistent performance and longevity in chemical plants.
- Reactors:Maintains optimal temperature control for chemical reactions. Enhances process efficiency and safety.
2. Food and Beverage Industry
- Pasteurizers and Sterilizers:Used in equipment requiring high corrosion resistance. Ensures hygiene and safety in food processing.
3. Pharmaceutical Industry
- Process Heaters and Coolers: Ideal for applications requiring stringent cleanliness and corrosion resistance. Maintains precise temperature control of sensitive processes.
4. Desalination Plants
- Evaporator Tubes: Suitable for handling saline solutions. Provides durability and resistance to corrosion.
5. Marine Applications
- Heat Exchangers: Used in environments with high chloride exposure. Resists pitting and crevice corrosion.
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