Looking for top-quality stainless steel tubing? Look no further than AL6XN Stainless Steel Tube, the premier choice for high-performance stainless steel tubing and piping. Our AL6XN material is known for its exceptional strength, resistance to wear and tear, and superior corrosion resistance, making it the ideal choice for a range of industrial and commercial applications.
At AL6XN, we're dedicated to providing our customers with the highest-quality products, backed by reliable service and support. Our AL6XN tubing is manufactured to strict industry standards, ensuring maximum performance and durability in even the toughest environments.
Our AL6XN material is not just strong; it's also highly resistant to corrosion, making it an ideal choice for applications in harsh and corrosive environments. And with its superior welding capabilities, AL6XN Stainless Steel is easy to work with - providing hassle-free installation and maintenance.
So if you're in need of high-performance stainless steel tubing, trust the experts at AL6XN to deliver the quality and reliability you need. Contact us today to learn more about our products and services, and see how AL6XN can help you take your production to the next level.
AL6XN stainless steel tube is an exceptional stainless steel alloy specially crafted to withstand even the harshest environments. With its "super austenitic" composition, this low-carbon steel offers remarkable corrosion resistance, making it the perfect choice for applications where protection against corrosion is of utmost importance.
Featuring a unique blend of low carbon, high nickel, and molybdenum, AL6XN tubing displays remarkable resistance against various types of corrosion, including pitting, crevice corrosion, and stress corrosion cracking. Furthermore, this exceptional alloy is highly immune to chloride-induced corrosion, making it an ideal solution for marine environments, desalination plants, as well as oil and gas production and processing facilities.
AL6XN stainless steel tubing is available in a wide range of sizes and thicknesses, catering to diverse industry requirements. Its versatility and superior performance make it highly sought after in applications such as heat exchangers, condensers, evaporators, and piping systems within the chemical processing, power generation, and petrochemical industries.
In summary, AL6XN stainless steel tube is a reliable and robust choice for demanding environments, ensuring exceptional resistance to corrosion and enabling optimal performance in critical applications.
- The ASTM A213 standard provides specifications for seamless alloy-steel tubes used in various applications such as boilers, superheaters, and heat exchangers. It covers both ferritic and austenitic alloys, ensuring reliable and efficient performance in high-temperature environments. This standard ensures that the seamless tubes meet the necessary requirements for structural integrity, corrosion resistance, and pressure resistance. Implementing the ASTM A213 standard in the manufacturing process ensures the quality and durability of these tubes, making them suitable for critical industrial applications. Manufacturers and engineers rely on this specification to design and produce reliable and efficient boiler, superheater, and heat exchanger systems.
- The ASTM A269 is a widely recognized standard that specifies the requirements for seamless and welded austenitic stainless steel tubing used for general service. This specification is crucial in ensuring the quality and reliability of stainless steel tubing in various applications. By adhering to the ASTM A269, manufacturers and consumers can have confidence in the performance and durability of the stainless steel tubing they utilize. Whether it is for industrial, commercial, or residential purposes, this standard provides the necessary guidelines to produce and select the right type of tubing that meets the required specifications. Consequently, the ASTM A269 plays a vital role in ensuring the safety, efficiency, and overall satisfaction of those who rely on austenitic stainless steel tubing in their everyday operations.
- ASTM B676 is a specification that outlines the requirements for UNS N08367 welded tubes. These tubes are designed to exhibit exceptional resistance to corrosion and oxidation, making them suitable for various applications.
The ASTM B676 specification provides a comprehensive set of guidelines for the manufacturing and testing of UNS N08367 welded tubes. It specifies the chemical composition, mechanical properties, dimensions, and tolerances that these tubes must adhere to. This ensures the consistency and reliability of the final product.
UNS N08367 is a high-performance austenitic stainless steel alloy, also known as AL-6XN. It is composed of a balanced combination of nickel, chromium, molybdenum, and nitrogen. This alloy offers excellent resistance to a wide range of corrosive environments, including seawater, acidic solutions, and chloride-containing environments.
The welded tube manufacturing process involves joining two ends of the AL-6XN strip through various welding techniques, such as TIG or laser welding. The resulting tube undergoes further processing, such as heat treatment and cold working, to enhance its mechanical strength and dimensional stability.
To ensure the quality of UNS N08367 welded tubes, ASTM B676 specifies several non-destructive and destructive tests. These tests assess properties like tensile strength, yield strength, elongation, hardness, and intergranular corrosion resistance. Visual inspection and dimensional measurements are also included to guarantee conformity to the specified requirements.
Applications of UNS N08367 welded tubes can be found in industries such as chemical processing, pulp and paper production, food processing, and waste treatment. They are widely used in heat exchangers, condensers, boilers, and various piping systems where resistance to corrosion and chloride stress cracking is crucial.
In summary, ASTM B676 outlines the specifications for manufacturing UNS N08367 welded tubes. This specification is essential in ensuring that these tubes possess the necessary properties to resist corrosion and provide long-lasting performance in demanding environments.
ASME SB 676 AL6XN Tubing Sizes
| Types | Out diameter | Sizes | Length |
|---|---|---|---|
| NB Sizes | .0035” ~ 8” | 1/8", 1/4", 3/8", 1/2", 5/8", 3/4", 1", 1.25", 1.5", 2", 2.5", 3", 4", 5", 6" - these are the various sizes in which we can find measurements. These measurements refer to fractional inches, starting from the smallest fraction1/8" to the largest one - 6". These measurements are commonly used in construction, engineering, and various other fields where precise measurements are required. It's important to have a good understanding of these measurements to ensure accurate and efficient work. | Cut to length |
| AL6XN Seamless Tube | 6.35 mm OD To 101.6 mm OD | As per requirement | Cut to length |
| AL6XN Welded Tube (ERW Tube) | 6.35 mm OD To 152 mm OD | As per requirement | Cut to length |
AL6XN Tubes Surface Finish
| Surface Finish | Internal Surface(ID) | Exterbal Surface(OD) | |||
| Roughness Average(RA) | Roughness Average(RA) | ||||
| μ inch | μm | μ inch | μm | ||
| AP | Annealed & Pickled | Not defined | Not defined | 40 or Not defined | 1.0 or Not defined |
| BA | Beight Annealed | 40,32,25,20 | 1.0,0.8,0.6,0.5 | 32 | 0.8 |
| MP | Mechanical Polish | 40,32,25,20 | 1.0,0.8,0.6,0.5 | 32 | 0.8 |
| EP | Electro Polish | 15,10,7,5 | 0.38,0.25,0.20;0.13 | 32 | 0.8 |
Al6xn Material Specification
- AL6XN air tubing has high strength and toughness
- AL6XN exhaust tube is 50% stronger than stainless steel
- ASME coverage up to 800° F
- AL6XN welded tube is easy to weld
- Excellent resistance to pitting and crevice corrosion in chloride solutions
- Practical immunity to stress corrosion cracking in NaCl environments
Chemical Composition of Al6xn Welding Tubes
The chemical composition of Al6xn stainless steel has the following composition: Chromium (Cr): 20-22%, Nickel (Ni): 23.5-25.5%, Molybdenum (Mo): 6-7%, Copper (Cu): 0.75% max, Cobalt (Co): 1.0% max, Iron (Fe): balance. In addition, the material also contains trace elements such as carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S), nitrogen (N), oxygen (O), and its composition can be adjusted according to the manufacturing adjusted to the supplier's requirements.
Representative Tensile and Impact Properties, Tube
|
Temp. °F (°C) |
Ult. Tensile Strength, psi |
.2% Yield Strength, psi |
Elongation in 2”, percent |
Charpy V-Notch Toughness, ft-lb |
|---|---|---|---|---|
|
-450 (-268) |
218,000 |
142,000 |
36 |
353* |
|
-320 (-196) |
196,000 |
107,000 |
49 |
85 |
|
-200 (-129) |
- |
- |
- |
100 |
|
70 (21) |
108,000 |
53,000 |
47 |
140 |
|
200 (93) |
99,900 |
49,400 |
47 |
- |
|
400 (204) |
903,000 |
40,400 |
46 |
- |
|
600 (316) |
86,000 |
36,300 |
47 |
- |
|
800 (427) |
87,000 |
36,000 |
48 |
- |
AL6XN Stainless Steel Tube Manufacturers
We are manufacturer and supplier of UNS N08367 tube and AL6XN high temperature tube. Stock various types and shapes of AL6XN tubing. Our latest high performance SB-213 UNS N08367 AL6XN tube and al6xn tube seamless, welded or welded heavy drawn tube. We have a large stock of super austenitic stainless steel al6xn cold drawn tubes, Al-6xn alloy sanitary tubes, AL6XN polished tubes, AL6XN square tubes and AL6XN electropolished tubes. AL-6XN stainless steel protection tube, AL-6XN alloy protection tube and AL6XN hydraulic tube are available in different sizes, diameters and wall thicknesses.
Hot Tags: al6xn stainless steel tube, China al6xn stainless steel tube manufacturers, suppliers
