EN 10216-2 16Mo3 Tube Manufacturer & Supplier in India
EN 10216-2 16Mo3 Tube is a high-temperature pressure-purpose alloy steel tube manufactured according to the European EN 10216-2 standard. These tubes are widely used in boilers, pressure vessels, heat exchangers, refineries, and power generation industries due to their excellent creep resistance, weldability, and strength at elevated temperatures. EN 10216-2 1.5415 16Mo3 Seamless Steel Tubes are especially preferred for demanding industrial applications where durability and corrosion resistance are critical.
What is EN 10216-2 16Mo3 Tube?
EN10216-2 16Mo3 seamless steel tubes are seamless alloy steel tubes designed for pressure applications operating at elevated temperatures. The material grade 16Mo3, also known as material number 1.5415, contains molybdenum that improves heat resistance and mechanical performance under high-pressure conditions.
These tubes are commonly used in thermal power plants, petrochemical industries, fertilizer plants, oil & gas processing units, and industrial boilers. Due to their superior mechanical properties and excellent fabrication capabilities, EN 10216-2 Grade 16Mo3 Alloy steel Seamless tubes are among the most demanded pressure tubes in industrial sectors.
We supply premium-quality tubes manufactured in compliance with international quality standards and customer-specific project requirements.

Key Features of EN 10216-2 Grade 16Mo3 Alloy Steel Seamless Tubes
- Excellent High-Temperature Strength: The addition of molybdenum enhances the tube’s ability to withstand high temperatures and pressure environments.
- Superior Corrosion Resistance: These tubes offer reliable resistance against oxidation and scaling in elevated-temperature applications.
- Good Weldability: EN 10216-2 16Mo3 Seamless Alloy Steel Tube can be easily fabricated and welded without compromising structural integrity.
- Long Service Life: The tubes are engineered for demanding industrial environments, ensuring durability and low maintenance costs.
- High Pressure Resistance: Suitable for pressure systems including boilers, superheaters, and steam pipelines.
EN 10216-2 16Mo3 Tube Sizes Available
We offer a comprehensive range of sizes and thicknesses to meet project-specific requirements.
Available Forms:
- Seamless Tubes
- Boiler Tubes
- Heat Exchanger Tubes
- U Tubes
- Fin Tubes
- Hydraulic Tubes
Available Length Options:
- Up to 12 meters
- Custom cut lengths
- Random lengths
Applications of EN10216-2 16Mo3 Seamless Steel Tubes
Because of their excellent performance under elevated temperatures, these tubes are extensively used across multiple industries.
- Power Generation Industry: Used in steam pipelines, boilers, and heat exchangers.
- Petrochemical Plants: Ideal for transferring high-temperature fluids and gases.
- Oil & Gas Industry: Widely utilized in pressure systems and refinery operations.
- Chemical Processing Industry: Suitable for corrosive and high-pressure chemical environments.
- Boiler Manufacturing: EN 10216-2 16Mo3 Fin Seamless Tubes are commonly used in finned tube heat exchanger systems.
- Fertilizer Plants: Used in ammonia and urea processing units where heat resistance is essential.


EN 10216-2 1.5415 16Mo3 Seamless Steel Tubes Specifications
| Specification | Details |
| Standard | EN 10216-2 |
| Grade | 16Mo3 |
| Material Number | 1.5415 |
| Product Type | Seamless Alloy Steel Tube |
| Outer Diameter | 6 mm to 250 mm |
| Wall Thickness | 1 mm to 30 mm |
| Length | Single Random, Double Random, Cut Length |
| Form | Round, Hydraulic, Honed |
| End Type | Plain End, Beveled End, Threaded |
| Surface Finish | Pickled, Annealed, Polished |
| Test Certificates | EN 10204 3.1 / 3.2 |
Chemical Composition of EN 10216-2 16Mo3 Tube
| Element | Composition (%) |
| Carbon (C) | 0.12 – 0.20 |
| Silicon (Si) | ≤ 0.35 |
| Manganese (Mn) | 0.40 – 0.90 |
| Phosphorus (P) | ≤ 0.025 |
| Sulfur (S) | ≤ 0.010 |
| Molybdenum (Mo) | 0.25 – 0.35 |
Mechanical Properties of EN 10216-2 Grade 16Mo3 Alloy Steel Seamless Tubes
| Property | Value |
| Tensile Strength | 440 – 590 MPa |
| Yield Strength | ≥ 280 MPa |
| Elongation | ≥ 22% |
| Impact Strength | Excellent |
| Hardness | Moderate |
Manufacturing Process of EN 10216-2 16Mo3 Seamless Alloy Steel Tube
The manufacturing process follows stringent quality procedures to ensure high performance and dimensional accuracy.
- Raw Material Inspection: Premium alloy steel billets are selected and tested before production.
- Hot Piercing Process: The billet is pierced to create a hollow tube structure.
- Heat Treatment: The tubes undergo normalizing or annealing processes to improve mechanical properties.
- Finishing & Sizing: Precision sizing ensures dimensional consistency and smooth surface finish.
- Testing & Inspection: Each tube undergoes rigorous testing including Hydrostatic Testing, Ultrasonic Testing, Eddy Current Testing, PMI Testing, Flattening Test and Flaring Test.
Benefits of EN 10216-2 16Mo3 Fin Seamless Tubes
EN 10216-2 16Mo3 Fin Seamless Tubes are specially designed for improved heat transfer efficiency. These tubes are manufactured with external fins that increase the heat exchange surface area.
Advantages Include:
- Higher thermal efficiency
- Reduced energy consumption
- Improved heat transfer performance
- Compact equipment design
- Longer operational life
These tubes are widely used in air coolers, economizers, waste heat recovery systems, and industrial heat exchangers.
Industries We Serve
Our EN 10216-2 Grade 16Mo3 Alloy steel Seamless tubes suppliers network serves industries such as:
- Oil & Gas
- Petrochemical
- Power Plants
- Sugar Mills
- Refineries
- Fertilizer Plants
- Shipbuilding
- Chemical Industries
- Heat Exchanger Manufacturing
Why Choose EN 10216-2 Grade 16Mo3 Alloy Steel Seamless Tubes?
Industries prefer these tubes because they provide:
- Exceptional performance at high temperatures
- Reliable pressure-bearing capacity
- Long operational lifespan
- Easy fabrication and installation
- Reduced downtime and maintenance costs
Their combination of mechanical strength and thermal resistance makes them suitable for mission-critical industrial applications.
Related Products
- Boiler Tubes
- Alloy Steel Pipes
- Heat Exchanger Tubes
- Seamless Steel Tubes
- ASTM A335 Pipes
- Fin Tubes
- High Pressure Tubes
We focus on delivering high-quality industrial tubing solutions backed by technical expertise, reliable inventory, and strict quality standards. Our team understands the requirements of high-pressure and high-temperature industries, helping customers select the right tube specifications for critical applications.
Global Reach
ASC LLP boasts a robust global presence, committed to delivering unparalleled service and quality to clients around the world. Our dedication to prompt delivery and exceptional customer care sets us apart in the industry. Major corporations across the USA, Europe, Asia, and other regions place their trust in our high-quality EN 10216-2 16Mo3 Tube. This widespread trust underscores our reputation for reliability and excellence. By consistently meeting and exceeding the expectations of our international clientele, we continue to solidify our position as a leader in the global steel market.

Countries We Export To
UNITED STATES, EUROPE, UK, UAE, SAUDI ARABIA, OMAN, KUWAIT, JORDAN, QATAR, INDONESIA, MALAYSIA, BRAZIL, SPAIN, ITALY, FRANCE, GERMANY, BAHRAIN, SRI LANKA, AZERBAIJAN, AUSTRALIA, AUSTRIA, PHILIPPINES, TURKEY, RUSSIA, IRAN, IRAQ, CANADA, KOREA, JAPAN, YEMEN, FINLAND, ZIMBABWE, HUNGARY, PORTUGAL, VIETNAM, MOROCCO, THAILAND, SOUTH AFRICA, MEXICO, SINGAPORE, GREECE, KUWAIT, POLAND, NEW ZEALAND, SWEDEN, SWITZERLAND, BELGIUM, BHUTAN, BANGLADESH, TAIWAN, ROMANIA, CAMBODIA, KAZAKHSTAN, AFGHANISTAN.

