- sales@davidpipes.com
- Canberra, Australia
Home > Stainless Steel > Stainless Steel 904L Heat Exchanger Tubing
David Pipes and Tubes is a reputable manufacturer and supplier of stainless steel 904L heat exchanger tubing, proudly based in Canberra, Australia. This company has built a solid reputation for delivering high-performance tubing solutions that excel in heat transfer efficiency, corrosion resistance, and long-lasting reliability, even in the toughest industrial settings. By employing cutting-edge production methods and adhering to strict quality standards, these tubes are crafted to withstand high pressure and temperature conditions. David Pipes and Tubes caters to a variety of industries, including chemical processing, marine, oil and gas, and power generation, serving markets around the globe.
The stainless steel 904L heat exchanger tubing is made up of chromium (19–23%), nickel (23–28%), molybdenum (4–5%), and copper (1–2%). This unique alloy composition offers remarkable resistance to harsh reducing acids, chloride pitting, and crevice corrosion. The tubing boasts impressive mechanical properties, with a tensile strength ranging from 490 to 690 MPa, a yield strength of 220 MPa, an elongation of about 35%, and a hardness rating below 90 HRB. These characteristics, along with its high resistance to corrosion and oxidation, make it perfect for continuous use in aggressive chemical and seawater environments.
Range : 10 mm OD to 50.8 mm OD
Outer Diameter : 6.00 mm to 101.60 mm
Wall Thickness : 0.70 mm to 8.00 mm
Length : up to 20 m (65.62 ft) Length & Customed Required Length
Specifications : ASTM A 213, A 268, A 269, A 789, Equivalent to ASME, EN, JIS Etc.
| Element | SS 904L |
| C | 0.020 max |
| Mn | 2.00 max |
| Si | 1.00 max |
| P | 0.040 max |
| S | 0.030 max |
| Cr | 19.00 – 23.00 |
| Mo | 4.00 – 5.00 max |
| Ni | 23.00 – 28.00 |
| Cu | 1.00 – 2.00 |
| Element | SS 347 | SS 347H |
| Density | 8.0 g/cm3 | 8.0 g/cm3 |
| Melting Point | 1454 °C (2650 °F) | 1454 °C (2650 °F) |
| Tensile Strength | Psi – 75000 , MPa – 515 | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 | Psi – 30000 , MPa – 205 |
| Elongation | 35 % | 35 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 904L heat exchanger tubing from David Pipes and Tubes ensures high-quality and reliable performance for your industrial applications. Our tubing is crafted from premium-grade 904L alloy, providing exceptional resistance to corrosion and pitting, making it ideal for harsh environments. With our commitment to precision manufacturing and stringent quality control, you can trust that our products meet international standards. Additionally, our experienced team offers personalized service, timely delivery, and expert guidance, ensuring you find the right solution for your specific needs. Choose David Pipes and Tubes for superior quality and performance.
David Pipes and Tubes, one of the largest suppliers of Stainless Steel 904L Heat Exchanger Tubing in Canberra, Australia, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
Yes, we offer custom sizes for Stainless Steel 904L Heat Exchanger Tubing to meet your specific requirements. Our team at David Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@davidpipes.com.
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | KS | AFNOR | EN |
| SS 904L | 1.4539 | N08904 | SUS 904L | 904S13 | STS 317J5L | Z6CNDT17‐123 | X1NiCrMoCu25-20-5 |
You’ll find stainless steel 904L heat exchanger tubing commonly used in heat transfer equipment like condensers, evaporators, and boilers. It’s particularly well-suited for chemical and petrochemical plants, marine systems, and power generation facilities that deal with corrosive fluids and high-temperature operations. This tubing guarantees efficient thermal conductivity, minimal fouling, and a long service life. Its excellent weldability and smooth internal surface make it a top choice for industries where hygiene, corrosion resistance, and reliability are essential for maintaining consistent performance and energy efficiency.
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