Looking for a top-quality stainless steel tube that meets your specific requirements? Consider the ASTM A213 316L Stainless Steel Tube, a high-grade product that boasts several impressive features. With its excellent corrosion resistance and durability, this tube is perfect for various applications.
Designed to meet the ASTM A213 TP316L Tube standard, this stainless steel tube has been rigorously tested to ensure that it meets strict quality standards. It is manufactured using advanced techniques and quality materials to ensure exceptional performance, reliability, and longevity.
Our ASME SA213 TP316 Tube boasts a sleek and stylish design, making it highly popular for use in decorative applications such as handrails, balustrades, and architectural features. It also features excellent temperature resistance, making it ideal for use in high-temperature environments.
If you need a reliable and high-quality stainless steel tube that can withstand heavy-duty applications, then look no further than our 316l Stainless Steel Tube. This seamless tube has been engineered to deliver superior performance even in harsh industrial environments.
Our 316l Stainless Steel Square Tube is perfect for applications that require a precise and uniform shape. It is also highly resistant to corrosion, making it ideal for use in corrosive environments.
At our company, we take pride in offering top-quality AISI 316l SS Seamless Tubes at highly competitive prices. Our products undergo strict quality control checks to ensure their compliance with international standards and specifications.
So if you're looking for an Alloy 316L Industrial Seamless Tube that delivers unmatched performance and durability, then choose our 316L Stainless Steel Tube. Contact us today to learn more about pricing and availability.
The ASTM A213 standard sets strict requirements for seamless alloy steel tubes, ensuring their high quality and performance. One commonly used material under this standard is TP316L stainless steel tube, which exhibits exceptional properties. This grade is an austenitic stainless steel that contains low carbon and molybdenum. Compared to traditional chromium-nickel austenitic stainless steel like 304, 316L offers superior resistance against general corrosion, pitting corrosion, and crevice corrosion. Additionally, the ASTM A213 TP316L tube displays enhanced creep strength, breaking stress, and tensile strength at high temperatures. It is recommended for use in a temperature range of -425°F to 1,200°F (-255°C to 605°C). By rearranging the original information, the conveyed message remains the same, ensuring the generated content is highly similar.
ASTM A213 316L stainless steel tube features:
- 316L stainless steel tube is known for its excellent corrosion resistance, particularly in acidic environments. You can rely on its remarkable ability to withstand the effects of corrosion, especially when exposed to acidic substances.
- This material boasts remarkable durability in high temperatures, allowing it to thrive in hot environments for extended periods.
- This material is known for its excellent weldability and machinability, making it an easy choice for manufacturing and installation purposes. Its ease of use and flexibility make it a top choice for industry professionals looking for a reliable and efficient material to work with. Whether you're looking to build a structure, create a new product, or simply need a durable and dependable material, this option is an excellent choice that won't disappoint. So if you're in need of a versatile and easy-to-use material, consider this reliable and high-quality option for your next project.
- With outstanding mechanical properties and great tensile strength, this material can withstand high stress and resist deformation under pressure.
TP316L Stainless Steel Tube Specifications
| SS Tube Specification | ASTM A213, ASME SA213 |
| Standard | GB, AISI, ASTM, DIN, EN, JIS |
| Type | Seamless |
| OD | 1/8" (3.18mm)OD to 5" OD(127mm) |
| Thickness | 0.015"(0.38mm) – 0.5"(12.7 mm) |
| Length | Single Random, Double Random & Required Length |
| End | Plain End, Beveled End, Treaded |
| Shape |
Square / Rectangular / Round |
| Delivery Condition | Polished, Annealed and Pickled, Bright Annealed, Cold Drawn. These are various finishes available for metal products. Polishing involves buffing the surface to achieve a smooth and shiny appearance. Annealing and pickling is a process that removes any scale or oxide layers from the surface of the metal, resulting in a clean and uniform finish. Bright annealing is a heat treatment process that produces a highly reflective surface on the metal. Cold drawing involves pulling the metal through a die to reduce its diameter and improve its mechanical properties. Each of these finishes serves different purposes and can be chosen based on the desired outcome for the metal product. |
| Packing | We can accommodate various packaging options for our products, such as wooden boxes, plastic bags, steel strips bundled, or any specific requests from our customers. |
|
Delivery Time |
7-45 days |
Chemical Composition
|
Grade |
C | Mn | P | S | Si | Ni | Cr | Mo | N |
|---|---|---|---|---|---|---|---|---|---|
| 316L | 0.035 | 2.00 | 0.045 | 0.030 | 1.0 | 10-14 | 16-18 | 2-3 | - |
| 1.4404 | 0.03 | 2.00 | 0.040 | 0.015 | 1.0 | 10-13 | 16.5-18.5 | 2-2.5 | 0.11 |
Mechanical Properties
| Grade | Tensile Strength(Mpa) | Yield Point(Mpa) | Elongation(%) | Elongation(%) |
|---|---|---|---|---|
| 316L | 485 | 170 | 35 | 25 |
| 1.4404 | 490-690 | 190 | 40 | 30 |
In Europe, its designation is 1.4404. TP316L and 1.4404 differ slightly in chemical composition and mechanical properties
Physical Properties of SA213 TP316L Seamless Tube
| Grade | Specific Heat 0-100°C (J/kg.K) | Density (kg/m3) | Elastic Modulus (GPa) | Thermal Conductivity (W/m.K) | Mean Coefficient of Thermal Expansion (m/m/°C) | Electrical Resistivity (n.m) | |||
| at 100°C | at 500°C | 0-100°C | 0-315°C | 0-538°C | |||||
| 316L | 500 | 8000 | 193 | 16.3 | 21.5 | 15.9 | 16.2 | 17.5 | 740 |
ASTM A213 316L Stainless Steel Seamless Tube Heat Treatment
Heat treatment is an important process in the production of seamless tubes, ferritic and austenitic stainless steels, extending tube life in harsh environments.
The annealing temperature is generally 1040-1150°C, ASTM A213 316L stainless steel tube is annealed according to ASTM A213 specifications, the grain structure is uniform, and it has the greatest corrosion resistance.
ASTM A213 Standard Heat Treatment Requirements
| Grade | UNS | Heat Treat Type | Austenitizing / Solutioning Temperature, min or range °F [°C] | Cooling Media | ASTM Grain Size No. B |
| Designation | |||||
| TP316L | S31603 | Solution treatment | 1900 °F [1040 °C] | water or another rapid cool | . . . |
ASTM A213 316L Stainless Steel Tube Surface Condition
Austenitic steel tubes should be pickled to remove the scale. Pickling is to use a mixture of nitric acid and hydrofluoric acid to remove the high-temperature oxide scale on the surface of stainless steel and the adjacent low-chromium metal layer, so that the inner and outer surfaces of the tube are clean and smooth, and the roughness value is low. When bright annealing is used, pickling is not required. If any special surface processing requirements are required, it must be agreed upon between SS TP316L seamless round tube supplier and the buyer.
Application Temperature of ASTM A213 TP316L Tube
SS 316l seamless tube has good high-temperature resistance and can be used in the following temperature range:
- Normal temperature to 550°C (1022°F): In this range, AISI 316L SS seamless tube exhibits good corrosion resistance and mechanical properties.
- 550°C (1022°F) to 870°C (1598°F): In this temperature range, intergranular corrosion of tp316l stainless steel tube may occur, so precautions should be taken.
Specific Application of ASTM A213 TP316l Tube
- Chemical industry: transmission pipelines for acidic and corrosive media, such as sulfuric acid, hydrochloric acid, etc.
- Oil and gas industry: for oil well pipelines, petrochemical equipment, and pipeline systems.
- Food and pharmaceutical industry: tubes and containers for food processing and medical equipment.
- Marine engineering: used for seawater treatment equipment and offshore platform structures.
- Medical Devices: Used in surgical instruments, implantable devices, and medical equipment.
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