Manufacturer and Exporter of TP904/904L Stainless Steel Coiled Tubes – High-alloy stainless steel TP904 tubing, 904L SS seamless coils, seamless TP904 coiled tubing for heat exchangers, TP904L corrosion-resistant coiled tubes, custom size TP904/904L coiled tubes, industrial TP904L SS tubing for process plants, TP904/904L SS coil tubing, ASTM A269 SS 904L high-alloy coiled tubes, heat exchanger TP904L stainless coils, and SS904L coiled tubes with ISO certification. Reach out for a custom quote today.
New Eagle Industrial Corporation is a leading manufacturer and exporter of ASTM A269 TP904/904L stainless steel coiled tubes, designed to meet the highest standards of industrial performance. Our TP904/904L coiled tubes are manufactured using high-alloy stainless steel with superior resistance to corrosion, pitting, and intergranular attack, making them ideal for demanding chemical, marine, and offshore applications.
Our SS TP904/904L coiled tubing are produced in accordance with ASTM A269, ensuring strict compliance with industry requirements. The tubes are available in both seamless and welded forms, with precise diameters and wall thicknesses suitable for process plants, heat exchangers, and high-pressure piping systems. The low carbon content of TP904L minimizes carbide precipitation, enhancing weldability and long-term durability in aggressive environments.
We offer custom sizes, diameters, and coil lengths to meet your project-specific requirements. Each 904L coiled tube undergoes rigorous quality testing, including hydrostatic tests, flattening, flaring, eddy current inspections, and intergranular corrosion testing, guaranteeing compliance with ASTM A269 standards. Additionally, our tubes are ISO-certified, reflecting our commitment to global quality standards.
Stainless Steel TP904L corrosion-resistant coiled tubes – Technical Specifications
ASTM A269 TP904L welded & seamless Coiled tubes – Chemical Composition
TP904L has a lower carbon content than TP904, providing enhanced resistance to intergranular corrosion and better weldability for industrial applications.
| Element | TP904 | TP904L |
|---|---|---|
| Carbon (C) | 0.02 max | 0.02 max |
| Chromium (Cr) | 19–23% | 19–23% |
| Nickel (Ni) | 24–28% | 24–28% |
| Molybdenum (Mo) | 4–5% | 4–5% |
| Copper (Cu) | 1–2% | 1–2% |
| Manganese (Mn) | 2% max | 2% max |
| Silicon (Si) | 1% max | 1% max |
| Phosphorus (P) | 0.045% max | 0.045% max |
| Sulfur (S) | 0.03% max | 0.03% max |
| Iron (Fe) | Balance | Balance |
TP904 stainless steel coil tubing – Mechanical Properties
TP904L, with its lower carbon content, maintains excellent ductility and toughness, making it ideal for welded and high-chloride industrial applications.
| Property | TP904 | TP904L |
|---|---|---|
| Tensile Strength (MPa) | 550–750 | 520–700 |
| Yield Strength (MPa) | 215–310 | 200–290 |
| Elongation (%) | 35 min | 35 min |
| Hardness (HRB) | 90 max | 90 max |
| Modulus of Elasticity (GPa) | 200 | 200 |
ASTM A269 TP904L stainless steel coiled tubes – Equivalent Grades
TP904L equivalents reflect the low-carbon variant, ensuring superior weldability and corrosion resistance in chemical and high-chloride environments.
| Standard | TP904 | TP904L |
|---|---|---|
| ASTM / ASME | TP904 | TP904L |
| UNS | N08904 | N08904 (L indicates low carbon) |
| EN / DIN | 1.4539 | 1.4539L |
| JIS | SUS 904 | SUS 904L |
| GOST / Russian Standard | Х20Н25Сu4 | Х20Н25Сu4L |
| BS / UK Standard | 904S18 | 904S18L |
| AFNOR / French Standard | Z2CNDU18-12 | Z2CNDU18-12L |
What are the benefits of choosing TP904/904L coiled tubes?
- Superior Corrosion Resistance: Excellent resistance to pitting, crevice corrosion, and stress corrosion cracking in harsh chemical and chloride-rich environments.
- High Strength & Ductility: Combines mechanical strength with flexibility, suitable for high-pressure and industrial piping systems.
- Long Service Life: Maintains integrity and performance under extreme temperatures and corrosive conditions.
- Weldable & Fabrication-Friendly (TP904L): Low-carbon variant ensures easy welding and custom fabrication without compromising durability.
Why choose New Eagle Steel for TP904/904L coiled tubes?
- Leading manufacturer and exporter with extensive experience in stainless steel coiled tubes.
- Offers custom sizes, seamless and welded forms, and ISO-certified quality.
- Technical support for material selection, welding, and fabrication to suit industrial needs.
How is the quality of TP904/904L coiled tubes ensured?
- Hydrostatic testing for pressure integrity.
- Flattening and flaring tests for ductility.
- Eddy current and intergranular corrosion tests to ensure corrosion resistance.
- ISO-certified production ensures international quality standards are met.
Global Export Network for Stainless Steel 904/904L Coil Tubing
As a trusted manufacturer and exporter, New Eagle Steel supplies 904L Stainless Steel coiled Tubes globally. Our high-performance products are widely used in chemical processing, pollution control, marine, and pharmaceutical industries across Europe, the Middle East, Asia, and the Americas, ensuring exceptional corrosion resistance, reliability, and precision engineering.
- Middle East: United Arab Emirates (UAE), Saudi Arabia, Qatar, Kuwait, Oman, Bahrain, Yemen, Iran, Iraq, Israel, Jordan, Lebanon, Syria, Turkey
- North Africa: Egypt, Algeria, Morocco, Tunisia, Libya
- Asia Pacific: Singapore, Malaysia, Vietnam, Indonesia, Thailand, Philippines, Cambodia, Laos, Myanmar, Brunei, Timor-Leste, Taiwan, Japan, South Korea
- Europe: Spain, Belgium, Netherlands, France, Germany, Italy, United Kingdom (England), Poland, Cyprus, Malta, Russia
- Americas: Brazil, Mexico, Chile, Peru, Colombia, Argentina, United States (USA), Canada
- India: Chennai, Coimbatore, Bangalore, Thiruvananthapuram, Pune, Kolkata, Kerala, Karnataka, Gujarat, Mumbai, Delhi
How ASTM A269 TP904/904L Stainless Steel Coiled Tubes Support Industrial Applications
Oil & Gas Industry
Petrochemical & Chemical Processing
Power Generation (Thermal, Nuclear & Renewable)
Marine & Offshore Engineering
Pharmaceuticals & Biotechnology
Food, Beverage & Dairy Processing
Pulp & Paper Industry
Aerospace & Defense
Automotive & Transportation
Instrumentation & Control Systems
Water Treatment & Desalination
HVAC & Heat Exchanger Systems
Construction & Infrastructure Projects
Mining & Metallurgy
