YUHONG HOLDING GROUP CO., LTD
YUHONG HOLDING GROUP CO., LTD
Add to Cart
ASTM A249 TP316L Stainless Steel Welded Tube For Heat Exchanger Application
ASTM A249 TP316L Stainless Steel Heat Exchanger Tube is a high-performance tubing option designed for efficient heat transfer in corrosive environments. Made from TP316L stainless steel, it offers superior corrosion resistance and strength. Ideal for applications requiring extensive welding without compromising corrosion resistance. Excellent resistance to pitting and crevice corrosion, especially in chloride-rich environments.
Chemical Composition:
| Grade | Cr | Ni | Mo | C |
| TP316L | 16.00-28.00% | 10.0-14.0% | 2.0-3.0% | 0.03% max |
Mechanical Properties:
| Grade | Yield Strength: | Tensile Strength | Elongation | Hardness |
| TP316L | ≥ 170 MPa (25 ksi) | ≥ 485 MPa (70 ksi) | ≥ 35% in 50 mm | Typically ≤ 95 HRB |
Applications:
1. Petrochemical Industry
Heat Exchangers: Used in crude oil refining processes to transfer heat efficiently between fluids.
Pipelines: Suitable for transporting aggressive chemicals and hydrocarbons due to their excellent corrosion resistance.
2. Power Generation
Steam Boilers: Employed in steam generation systems to withstand high pressures and temperatures while efficiently transferring heat.
Condensers: Used in condensate recovery systems, ensuring reliable operation in high-temperature environments.
3. Marine Applications
Seawater Cooling Systems: Ideal for heat exchangers in ships and offshore platforms where exposure to saltwater and corrosive elements is common.
Ballast Water Treatment: Utilized in systems designed to treat ballast water, helping to prevent biofouling and corrosion.
4. Chemical Processing
Reactors and Heat Exchangers: Suitable for environments where aggressive chemicals are processed, providing resistance to pitting and crevice corrosion.
Storage Tanks: Used in tanks for storing corrosive substances, ensuring structural integrity and safety.
5. Food and Beverage Industry
Pasteurization Equipment: Commonly found in heat exchangers for pasteurizing milk, juices, and other food products, where hygiene is paramount.
Brewing Industry: Used in heat exchangers and cooling systems for breweries, maintaining cleanliness and preventing contamination.
6. Pharmaceutical Manufacturing
Processing Equipment: Employed in heat exchangers and reaction vessels where sterility and resistance to chemical cleaning agents are essential.
API Production: Suitable for active pharmaceutical ingredient (API) production, where maintaining purity is critical.
7. HVAC Systems
Chilled Water Systems: Incorporated in chillers and heat exchangers, ensuring efficient heat transfer in heating, ventilation, and air conditioning applications.
Heat Recovery Systems: Used in systems designed to recover waste heat, enhancing overall energy efficiency.
8. Pulp and Paper Industry
Recovery Boilers: Employed in recovery systems to manage heat and chemical processes involved in pulp production.
Heat Exchangers: Suitable for processes that involve corrosive chemicals and high temperatures.
9. Mining and Mineral Processing
Heat Exchangers: Used in mineral processing operations where exposure to acidic or corrosive environments is common.
Leaching Systems: Applied in systems for extracting metals from ores, providing durability and corrosion resistance.
