Lecong Stainless is a well-respected manufacturer and supplier based in Da Nang, Vietnam, specializing in top-notch Stainless Steel 316 Tubing that’s built to handle tough industrial and commercial tasks. With a reputation for precision manufacturing and a commitment to international quality standards, this company caters to various sectors, including chemical processing, marine, pharmaceutical, and food industries. Their tubing is crafted for exceptional corrosion resistance, durability, and thermal stability, ensuring it performs reliably even in harsh conditions. By blending advanced production techniques with strict quality control, Lecong Stainless delivers stainless steel tubing that meets the high standards of both local and global markets.
Stainless Steel 316 Tubing is an austenitic stainless steel alloy made mainly of iron, with 16–18% chromium, 10–14% nickel, and 2–3% molybdenum, along with trace amounts of manganese, silicon, and carbon. This unique blend gives it remarkable resistance to corrosion, including pitting and crevice corrosion in chloride environments, as well as excellent oxidation and thermal resistance. Typically, the tubing boasts a tensile strength of about 515 MPa, a yield strength ranging from 205 to 310 MPa, and impressive elongation properties. Its combination of mechanical strength and corrosion resistance guarantees long-lasting performance, even in challenging environments.
Tube Range : 6.35 mm OD To 101.6 mm OD Guage: 25 SWG – 10 SWG
Outer Diameter : 3.00 mm – 219.10 mm
Wall Thickness : 0.40 mm – 12.70 mm
Schedules : 5, 10S, 10, 30, 40S, 40, 80, 80S, XS, 160, XXH
Length : Upto 30 meters, Custom Cut Lengths
Specifications : ASTM A213 / ASTM SA213
Types : Round, Square, Rectangle, Coil, “U” Shape, Hydraulic & Honed Tubing
| SS | 316 |
| Ni | 10 – 14 |
| N | 0.10 max |
| Cr | 16 – 18 |
| C | 0.08 max |
| Si | 0.75 max |
| Mn | 2 max |
| P | 0.045 max |
| S | 0.030 max |
| Mo | 2.00 – 3.00 |
| Grade | 316 |
| Tensile Strength (MPa) min | 515 |
| Yield Strength 0.2% Proof (MPa) min | 205 |
| Elongation (% in 50mm) min | 40 |
| Hardness | |
| Rockwell B (HR B) max | 95 |
| Brinell (HB) max | 217 |
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We offers high quality stainless steel 316 tubing, rigorously tested for durability, corrosion resistance and accuracy. Each tube undergoes extensive testing, including mechanical and chemical analysis, to ensure it meets industry standards. Certificates of conformity (CoC) are issued, confirming that products meet all specified requirements for performance and safety.
This tubing is available in sizes ranging from 1/8″ to 12″ in diameter and is known for its excellent corrosion resistance, particularly in marine and chemical environments. The seamless construction ensures high strength and reliability.
Typically offered in sizes from 1/4″ to 8″ in diameter, this tubing is fabricated by welding stainless steel sheets. It provides good corrosion resistance, making it suitable for structural applications and chemical processing.
Designed for heat exchange applications, this tubing generally comes in sizes from 1/2″ to 2″ in diameter. It boasts superior corrosion resistance and thermal conductivity, ideal for use in heat exchangers and condensers.
Available in sizes from 1/16″ to 1″ in diameter, this tubing is used in high-pressure and precision applications. It offers excellent resistance to corrosion and is ideal for instrumentation and process control systems.
Typically found in sizes from 1″ to 5″ in diameter, these tubes are designed for high-temperature and high-pressure environments. They provide strong corrosion resistance and durability for boiler systems.
Used in heat exchangers and other applications requiring a U-shaped tube, sizes range from 1/2″ to 4″ in diameter. They offer high resistance to corrosion and are designed for effective thermal performance.
This type comes in sizes from 1/2″ to 2″ in diameter and is used in condensers for its excellent corrosion resistance and durability in cooling applications. Ideal for heat transfer and cooling systems.
Typically available in diameters from 1/2″ to 2″, these tubes have fins attached to enhance heat transfer efficiency. They are highly resistant to corrosion and are used in heat exchangers and other cooling systems.
You’ll find Stainless Steel 316 Tubing widely used across the chemical and petrochemical industries, in marine applications, food and beverage processing, and pharmaceutical equipment. It’s perfect for heat exchangers, condensers, piping systems, pressure vessels, and high-temperature industrial machinery. Additionally, this tubing is utilized in architectural structures and offshore applications where both aesthetics and durability are essential. Lecong Stainless is dedicated to ensuring that each product meets rigorous quality standards, providing dependable and high-performance solutions for a diverse range of industrial needs.















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