The ASTM A269 Stainless Steel Tube is a widely used type of tubing in various industries. This tubing conforms to the ASTM A269 standard, and it is available in different materials such as TP316L, TP316, TP304, and UNS S31254. The A269 Stainless Steel tubing can be seamless or welded, and it is commonly used in heat exchanger applications.
The ASME SA269 Stainless Steel Tubes are another popular type of tubing that is widely used in the industry. These tubes conform to the same ASTM A269 standard, but they are manufactured to meet the ASME SA269 specifications. The SA269 Heat Exchanger Tube is specifically designed to be used in heat transfer applications where the fluids are corrosive or under high pressure.
The ASTM A269 Material is known for its high strength, durability, and corrosion resistance. The A269 UNS S31254 Tubes are particularly popular in the oil and gas industry due to their ability to handle corrosive environments. The ASTM A269 Stainless Steel Polish Tube is another popular option that is used in the aerospace and automotive industry due to its aesthetic appeal.
The ASTM A269 Tubing Standard Specifications outline the requirements for each type of tubing, including dimensions, tolerances, and material properties. The A269 Steel ERW Tube is a type of welded tubing that is commonly used in structural applications, while the ASTM A269 Seamless Stainless Tube is commonly used in high pressure and high temperature applications.
The ASTM A269 SS EFW Tubes are another popular type of tubing that is used in different industries. These tubes are manufactured using the electric fusion welding method, which makes them highly durable and resistant to corrosion. The ASME SA269 Cold Rolled Tubing is yet another option that is used in applications where a smooth surface finish is required.
In summary, the ASTM A269 Stainless Steel Tube is a versatile and reliable type of tubing that is widely used in various industries. The tubing is available in different materials, sizes, and specifications, making it suitable for diverse applications.
ASTM A269 stainless steel tube is a type of austenitic stainless steel tube that offers excellent general corrosion resistance and can be used in both low and high-temperature applications. It is available in two variations: seamless and welded.
The ASTM A269 tubing specifications are used to determine the most suitable stainless steel grades for different applications. The commonly used stainless steel pipe grades include TP304, TP304L, TP304LN, TP316, TP316L, TP316LN, TP317, TP321, TP347, TP348, S31254, N08367, and N08904. These grades are selected based on their chemical composition, mechanical properties, and corrosion resistance properties.
By rearranging the given information, a similar content can be generated. However, it is important to ensure that the generated content is based on the original text and maintains the accuracy of the information.
ASTM A269 stainless steel tube material standard：
- The ASTM A269 is a standard specification that outlines the requirements for seamless and welded austenitic stainless steel tubing, intended for general service applications. This specification is crucial in assuring that the finished product meets the specified quality and performance requirements.
Whether seamless or welded, the tubing must be austenitic in nature, meaning that it must possess a specific crystalline structure. The intended use for this tubing is for general service applications, which can cover a wide variety of industries and sectors.
Manufacturers that adhere to the requirements of the ASTM A269 specification can ensure that their products meet the necessary standards for performance, reliability, and durability. Customers can have confidence in these products because they have undergone strict quality control measures that ensure they meet the precise requirements for their intended use.
Overall, the ASTM A269 is a vital reference standard for those involved in the manufacturing and use of austenitic stainless steel tubing. By following the guidelines outlined in this specification, manufacturers can produce products that are of high quality and can meet the performance requirements of their intended applications.
- The following grades are available for stainless steel pipes: TP304, TP304L, TP304LN, TP316, TP316L, TP316LN, TP317, TP321, TP347, TP348, S31254, N08367, and N08904. These grades are crucial for different applications and industries, such as chemical processing and oil and gas production. Each grade has its own unique properties and characteristics, making it important to choose the appropriate grade for each specific application. With the right grade of stainless steel pipe, you can ensure that your operations run smoothly and efficiently, while maintaining structural integrity and corrosion resistance.
- The ASTM A269 Stainless Steel Tube is frequently utilized in various industrial applications, including boilers, heat exchangers, and condensers. Its remarkable durability, high-quality construction, and resistance to corrosion make it the primary choice for industries that demand high levels of performance and reliability from their equipment. Its utilization in these crucial applications offers peace of mind to manufacturers and customers alike, knowing that they are relying on a product with a proven track record of excellence. The ASTM A269 Stainless Steel Tube is undoubtedly a critical component of many modern industries.
The ASTM A269 standard serves as a vital guide when it comes to defining the chemical composition, mechanical attributes, marking and protective coatings required for tubes. By adhering to these requirements, the ASME SA269 stainless steel tubes can be trusted for their robustness and longevity. The A269 stainless steel tubing can be produced by adopting different techniques such as seamless and welding. Seamless tubes are created by piercing a billet or rod and drawing it onto a mandrel to attain the desired size and shape. On the other hand, welded stainless tubes are made by rolling steel strips into a tube and then welding the edges together through a high-frequency resistance welding process.
ASTM A269 round tube made of SS (stainless steel) is an essential and widely used component in various industries such as chemical, oil, and gas. Its quality and reliability are guaranteed by the ASTM A269 standard specification, ensuring that it meets the specific requirements of these applications. Specifically, ASTM A269 TP316 tubes not only possess excellent corrosion resistance but also exhibit remarkable performance even in extreme conditions like high temperatures and pressures, making them exceptionally suitable for a wide range of applications.
The stainless steel tube specified by ASTM A269 has a well-defined chemical composition. To maintain its high quality, it is essential to understand its constituent elements. By rearranging the given information, we can elaborate on the composition of this stainless steel tube.
The ASTM A269 stainless steel tube showcases a meticulously crafted chemical composition. Grasping the individual elements forming this alloy is crucial in comprehending its exceptional characteristics.
| Grade | UNS | C≤ | Mn | P≤ | S≤ | Si≤ | Cr | Mo | Ni | Cu |
| TP304 | S30400 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | - | 8.0-11.0 | - |
| TP304L | S30403 | 0.035 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | - | 8.0-13.0 | - |
| TP316 | S31600 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 2.00-3.00 | 10.0-14.0 | - |
| TP316L | S31603 | 0.035 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 2.00-3.00 | 11.0-14.0 | - |
| 316Ti | S31635 | 0.08 | 2 | 0.045 | 0.03 | 0.75 | 16.0-18.0 | 2.00-3.00 | 10.0-12.0 | - |
| TP317 | S31700 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 3.0-4.0 | 11.0-14.0 | - |
| TP317L | S31703 | 0.035 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 3.0-4.0 | 11.0-15.0 | - |
| TP321 | S32100 | 0.08 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | - | 9.0-12.0 | - |
| 321H | S32109 | 0.04-0.1 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | - | 9.0-12.0 | - |
| 310 | S31000 | 0.25 | 2 | 0.045 | 0.03 | 1.5 | 24.0-26.0 | 0.75 | 19.0-22.0 | - |
| TP310S | S31008 | 0.08 | 2 | 0.045 | 0.03 | 1 | 24.0-26.0 | 0.75 | 19.0-22.0 | - |
| TP347 | S34700 | 0.08 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | - | 9.0-13.0 | - |
| 254SMO | S31254 | 0.02 | 1 | 0.03 | 0.01 | 0.8 | 19.5-20.5 | 6.0-6.5 | 17.5-18.5 | 0.5-1.0 |
| AL-6XN | N08367 | 0.03 | 2 | 0.04 | 0.03 | 1 | 20.0-22.0 | 6.0-7.0 | 23.5-25.5 | 0.75 |
| F904L | N08904 | 0.02 | 2 | 0.04 | 0.03 | 1 | 19.0-23.0 | 4.0-5.0 | 23.0-28.0 | 1.0-2.0 |
ASME SA269 Stainless Steel Tubes Mechanical Properties
| Mechanical properties | Tensile, min, ksi[MPa】 | Yield, min, ksi[MPa】 | Elongation, %(min) | Hardness, HB（max） |
| TP304 | 75【515】 | 30【205】 | 35 | 192 |
| TP304L | 70【485】 | 25【170】 | 35 | 192 |
| TP316 | 75【515】 | 30【205】 | 35 | 192 |
| TP316L | 70【485】 | 25【170】 | 35 | 192 |
| 316Ti | 75【515】 | 30【205】 | 35 | 192 |
| TP317 | 75【515】 | 30【205】 | 35 | 192 |
| TP317L | 75【515】 | 30【205】 | 35 | 192 |
| TP321 | 75【515】 | 30【205】 | 35 | 192 |
| 321H | 75【515】 | 30【205】 | 35 | 192 |
| TP310 | 75【515】 | 30【205】 | 35 | 192 |
| TP310S | 75【515】 | 30【205】 | 35 | 192 |
| TP347 | 75【515】 | 30【205】 | 35 | 192 |
| S31254 | 98【675】 | 43【310】 | 35 | 220 |
| N08367 | 100【690】 | 45【310】 | 30 | 241 |
| N08926 | 94【650】 | 43【295】 | 35 | 256 |
| N08904 | 71【490】 | 31【215】 | 35 | 192 |
ASTM A269 stainless tube is available in different grades, sizes and shapes, and there are different regulations for the thickness, length and diameter of the pipe. ASTM A269 tubing sizes range widely from 1/4 inch to 48 inches. Stainless steel ASTM A269 tube is a versatile and widely used austenitic stainless steel tube that is widely used in various industries for its excellent corrosion resistance, durability, cleanliness, and biocompatibility.
ASTM A269 Stainless Steel Tube Specifications
| Pipe Specifications | ASTM A269 / ASME SA 269 |
| Pipe Standard | DIN, JIS, ASTM, EN, GB, AISI, ASME |
| Pipe Thickness | 0.3mm - 50 mm |
| Welded Pipe size | 5.0 mm - 1219.2 mm |
| Seamless Pipe Outer Diameter | 6.00 mm OD up to 250 mm OD, Sizes up to 12” NB |
| Welded Tube Size | 6.35 mm OD To 152 mm OD |
| Seamless Tube Size | 3.35 mm OD To 101.6 mm OD, 15 NB to 150 NB IN |
| Pipe Schedule | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Pipe & Tube Type | Seamless / ERW/ EFW / Welded / Fabricated Pipe |
| Pipe & Tube End | Plain End, Beveled End, Treaded Pipe. |
ASTM A269 Dimension Tolerance Table
| Outside Diameter(mm) | Thickness（%） | Length（mm） | |
| D＜38.1mm | +0.13mm/-0.13mm | D<12.7mm +15%/-15% D≥12.7mm +10%/-10% |
D<38.1mm +3.2/0 D≥38.1mm +4.8/0 |
| 38.1mm~88.9mm | +0.25mm/-0.25mm | ||
| 88.9mm~139.7mm | +0.38mm/-0.38mm | ||
| 139.7mm~203.2mm | +0.76mm/-0.76mm | ||
Application of ASTM A269 Stainless Steel Tube
- The fossil fuel industry. ASTM A269 SS EFW tubes can be used for oil, natural gas, and gas transmission pipelines.
- Chemical industry. SS ASTM A269 tubes can be used for conveying pipelines of low-temperature and high-temperature liquid, gas, and corrosive media.
- Pharmaceutical industry. A269 Steel ERW tube can be used in pipelines for biopharmaceuticals, chemical reagents, and drugs.
- Food and beverage industry. A269 tubing can be used for delivery piping in food manufacturing.
ASTM A269 TP 304 Stainless Steel Seamless Tubes Packaging
- Bundle Packing
- Wooden Case
- Wooden Case for U Tubes
- Reinforced by Angle Bar
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