|
Introduction :
Metinox Overseas is renowned for crafting top-of-the-line Stainless Steel 316L Heat Exchanger Tubes, celebrated for their exceptional attributes and robust properties. These tubes feature high-grade stainless steel, ensuring unparalleled corrosion resistance and impressive tensile strength, crucial for enduring harsh atmospheric conditions. Widely favored by manufacturing industries, these tubes adhere to stringent national and international standards, underscoring the importance of superior raw materials in their design.
Product Overview :
Metinox Overseas prides itself on the production of austenitic stainless steel, epitomizing durability, reliability, and efficiency. As Manufacturers, Suppliers, Stockists, and Exporters of Stainless Steel 316L Heat Exchanger Tubes, Metinox Overseas emphasizes the seamless integration of high-quality materials and precision engineering to deliver products of unparalleled excellence. Whether for industrial applications or specialized requirements, Metinox Overseas caters to diverse needs with unmatched expertise and dedication to quality.
Specification for Stainless Steel 316L Heat Exchanger Tubes :
Stainless Steel 316L is an austenitic chromium-nickel stainless steel alloy with molybdenum, known for its excellent corrosion resistance, strength, and durability, especially in chloride environments. Here is an overview of its specification:
- Material: Stainless Steel 316L (UNS S31603)
- Standards: ASTM A213, A269, A249, ASME SA213, and SA269.
- Grade: 316L, low-carbon version of SS316 to minimize carbide precipitation
- Chemical Composition:
- Chromium (Cr): 16.0-18.0%
- Nickel (Ni): 10.0-14.0%
- Molybdenum (Mo): 2.0-3.0%
- Manganese (Mn): Max 2.0%
- Carbon (C): Max 0.03% (low carbon for increased weldability)
- Silicon (Si): Max 0.75%
- Mechanical Properties:
- Tensile Strength: Min 485 MPa
- Yield Strength: Min 170 MPa
- Elongation: Min 40%
- Temperature Resistance: Suitable for high-temperature applications up to 870°C (1600°F)
Application of Stainless Steel 316L Heat Exchanger Tubes :
Stainless Steel 316L is widely used in heat exchangers due to its superior corrosion resistance and mechanical properties. Common applications include:
- Chemical and Petrochemical Industries: Used in handling acidic compounds, chlorides, and harsh chemical environments, making it ideal for reactors, boilers, and cooling systems.
- Oil and Gas Industry: Employed in offshore drilling and processing where chloride-rich and corrosive environments are typical.
- Pharmaceutical and Food Processing: Due to its low carbon content, it reduces contamination and is easier to clean, making it suitable for sterile environments.
- Marine Applications: The alloy’s resistance to seawater corrosion and pitting makes it suitable for marine heat exchangers.
Conclusion :
Stainless Steel 316L heat exchanger tubes offer an exceptional balance of strength, durability, and corrosion resistance, especially in chloride-rich and acidic environments. With its low carbon content, 316L provides enhanced weldability and minimizes intergranular corrosion risk, even in high-temperature applications. The tubes are highly reliable for use in industries requiring purity, stability, and long service life, providing sustainable solutions in energy, petrochemical, marine, and medical industries.
