Skip to content

SA213 & SA249 TP304/304L

SA249 refers to the specification for welded austenitic steel boiler, superheater, heat-exchanger, and condenser tubes. Our SA249 304 stainless steel tubing is manufactured to meet the highest quality standards and offers exceptional corrosion resistance, high strength, and excellent formability. Here is a website description highlighting the features and applications of SA249 304 stainless steel tubing:

At [Your Company Name], we specialize in providing premium SA249 304 stainless steel tubing for a wide range of industrial applications. Our tubing is meticulously crafted to meet the stringent requirements of the SA249 specification, ensuring superior performance and reliability.

SA249 304 stainless steel tubing is made from high-quality 304-grade stainless steel, which is an austenitic stainless steel alloy containing chromium and nickel. This composition gives our tubing excellent corrosion resistance, even in aggressive environments such as chemical processing, marine applications, and highly corrosive fluids.

One of the key advantages of SA249 304 stainless steel tubing is its exceptional formability. It can be easily bent, shaped, and manipulated to fit complex designs and configurations, making it suitable for various fabrication processes. Whether you require straight lengths, coils, or customized shapes, we have the capabilities to meet your specific needs.

With its superior corrosion resistance and high strength, SA249 304 stainless steel tubing is widely used in industries such as oil and gas, petrochemical, pharmaceutical, food processing, and automotive. It is commonly employed in heat exchangers, boilers, superheaters, condensers, and other critical components that require efficient heat transfer and long-term durability.

Bending-29

Request a Quote


SA213 refers to the specification for seamless ferritic and austenitic alloy steel boiler, superheater, and heat-exchanger tubes. Our SA213 304 stainless steel tubing is designed to meet the most demanding industry requirements, offering exceptional corrosion resistance, durability, and superior performance. 

At Ameritube, we specialize in providing top-grade SA213 304 stainless steel tubing for a wide range of industrial applications. Our tubing is meticulously manufactured to meet the stringent standards of the SA213 specification, ensuring reliability and excellence in every product.

SA213 304 stainless steel tubing is crafted from high-quality 304-grade stainless steel, an austenitic stainless steel alloy known for its exceptional corrosion resistance and mechanical properties. The inclusion of chromium and nickel in its composition enhances its resistance to various corrosive environments, making it suitable for demanding applications in chemical processing, oil and gas, food processing, and other industries. One of the key advantages of SA213 304 stainless steel tubing is its seamless construction, which provides a smooth and uniform internal surface. This smoothness minimizes friction and facilitates efficient flow, making it ideal for applications involving heat transfer, such as boilers, superheaters, and heat exchangers. 

The most common seamless stainless steel tubing is the 300 series of alloys, which are available in varieties of high-performance, corrosion-resistant types and sizes. These stainless steel alloys most commonly include chromium, nickel, and molybdenum, and are ideal for heat exchanger tubing because they are easy to maintain. have good corrosion resistance and can withstand high pressures and temperatures.

This non-magnetic alloy is the most widely used of all stainless steels and is also among the least expensive. Both 304 and 304L are austenitic stainless steels with approximately 18% chromium and 8% nickel.   Type 304 stainless steel is resistant to moderately aggressive organic acids, such as acetic acid and reducing acids.  In addition, post-welding heat treatment and rapid quenching improve corrosion resistance in this alloy.  Alloy 304 has excellent weldability and forming characteristics and is used for heat exchangers, chemical processing, and milder chemicals.

Chemical Composition

C
Si
Ni
Mn
P
Cr
S
Mo
 0.08
1.0
8.0-10.5
2.0
0.045
 18.0-20.
.030
 n/a