Home > Stainless Steel > Stainless steel 904L Welded Tubing
Kamron Pipe and Tubes, a top-notch manufacturer and supplier based in Bangkok, Thailand, has built a solid reputation for delivering high-quality piping solutions to various industries around the globe. Their premium **Stainless Steel 904L Tubing** is specifically designed to excel in highly corrosive environments. With its remarkable resistance to strong reducing acids, chloride stress corrosion cracking, and pitting, this tubing is a go-to choice in the chemical, petrochemical, marine, and pharmaceutical sectors. Kamron is committed to precision manufacturing, durability, and adherence to international standards, making their Stainless Steel 904L Tubing the ideal option for demanding applications that require a long service life.
**Stainless Steel 904L Tubing** is made up of iron, 19–23% chromium, 23–28% nickel, 4–5% molybdenum, 1–2% copper, and a low carbon content. This unique combination of elements provides exceptional corrosion resistance, high toughness, and strong resistance to stress corrosion cracking. On the mechanical side, it boasts a tensile strength of 490–710 MPa, a yield strength of about 220 MPa, and impressive elongation properties. The benefits of this tubing include outstanding durability, superior performance in harsh chemical conditions, excellent weldability, and a long service life, making it perfect for critical industrial and marine applications.
| Specifications | ASTM B673, B677 / ASME SB673, SB 677 |
|---|---|
| Dimensions | ASTM, ASME and API |
| SS 904L Pipes | 1/2″ NB – 16″ NB |
| ERW 904L Pipes | 1/2″ NB – 24″ NB |
| EFW 904L Pipes | 6″ NB – 100″ NB |
| Size | 1/8″NB TO 30″NB IN |
| Specialized in | Large Diameter Size |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| Length | Single Random, Double Random & Cut Length. |
| End | Plain End, Beveled End, Treaded |
| Grade | C | Mn | Si | P | S | Cr | MO | Ni | CU | |
|---|---|---|---|---|---|---|---|---|---|---|
| 904L | Min | – | – | – | – | – | 19.0 | 4.00 | 23.00 | 1.00 |
| max | 0.20 | 2.00 | 1.00 | 0.045 | 0.035 | 23.0 | 5.00 | 28.00 | 2.00 |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) | Brinell (HB) | ||||
|---|---|---|---|---|---|
| 904L | 490 | 220 | 35 | 70-90 typical | – |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choose Stainless Steel 904L Welded Tubing from Kamron Pipes and Tubes for exceptional corrosion resistance, superior strength and excellent durability. Ideal for a variety of industrial applications it provides outstanding performance in harsh environments. With precision manufacturing and quality assurance, we ensure reliable and durable tubing solutions.
Kamron Pipes and Tubes is the largest supplier of Stainless Steel 904L Welded Tubing in Bangkok, Thailand. Known for its high-quality products. We offer superior corrosion resistance, strength, and durability. Trusted by industries worldwide they provide reliable precision-engineered tubing for various applications and project needs.
| STANDARD | WERKSTOFF NR. | UNS | JIS | AFNOR | BS | KS | EN |
|---|---|---|---|---|---|---|---|
| SS 904L | 1.4539 | N08904 | SUS 890L | Z2 NCDU 25-20 | 904S13 | STS 317J5L | X1NiCrMoCu25-20-5 |
Yes, Kamron Pipes and Tubes offer large custom designs for Stainless Steel 904L Welded Tubing. With design, wall thickness and length. Their adjustable options ensure the tubing meets specific application requirements. This flexibility makes it more efficient and reliable for different industries and environments. For more details, contact us at sales@www.kamronpipes.com.
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Co-eff of Thermal Expansion (µm/m/°C) | Thermal Conductivity (W/m.K) | Specific Heat 0-100°C (J/kg.K) | Elec Resistivity (nΩ.m) | |||
| 0-100°C | 0-315°C | 0-538°C | At 20°C | At 500°C | |||||
|---|---|---|---|---|---|---|---|---|---|
| 904L | 8000 | 200 | 15 | – | – | 13 | – | 500 | |
**Stainless Steel 904L Tubing** is commonly utilized in chemical and petrochemical plants for handling aggressive acids like sulfuric and phosphoric acid. It’s also a popular choice in marine engineering for seawater cooling systems and desalination plants, thanks to its resistance to chloride corrosion. Additionally, this tubing is essential in the pharmaceutical and food industries, where hygiene and corrosion resistance are crucial. Beyond that, it finds its place in heat exchangers, pollution control equipment, the paper and pulp industries, and oil & gas refineries, ensuring reliable performance even in the most aggressive environments.
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