Strategically located in the bustling industrial heart of Cairo, Egypt, Khaled Stainless has built a strong reputation for reliability and expert service in the metals sector. We take pride in being your dedicated source for high-performance Stainless Steel 321 Tubing, offering a product that combines exceptional quality with local accessibility. Our commitment is to provide not just the material, but also the technical support and dependable supply chain that Egyptian industries need to thrive, ensuring your projects benefit from both superior materials and seamless partnership.
The strength of Stainless Steel 321 Tubing lies in its specialized composition, which is stabilized with titanium. This crucial addition gives the alloy its remarkable resistance to intense heat, preventing a specific type of corrosion that can occur after welding. This results in a material that maintains excellent mechanical strength and toughness, even when exposed to high temperatures. It’s a tubing solution designed for durability, offering a reliable performance that stands up to demanding thermal cycles and challenging environments without compromising its structural integrity.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Other | |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
321 |
min.
max |
–
0.08 |
2.00 |
0.75 |
0.045 |
0.030 |
17.0
19.0 |
– |
9.0
12.0 |
0.10 |
Ti=5(C+N)
0.70 |
|
Grade |
Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) min |
Hardness |
|
|---|---|---|---|---|---|
|
Rockwell B (HR B) max |
Brinell (HB) max |
||||
|
321 |
515 |
205 |
40 |
95 |
217 |
Contact us to get a quick quote for your requirement.
We provides highest quality standards for Stainless Steel 321 Tubing through processes of testing and certification. The products are checked with advanced tests for durability, corrosion resistance, and dimensional accuracy. Our tubing is certified internationally according to standards such as ASTM and ISO for reliability, performance, and the specific requirements of the industry.
Stainless Steel 321 seamless tubing resists oxidation and corrosion at high temperatures, offering excellent stability and durability. It’s ideal for aerospace, chemical, and high-temperature applications due to its strength and resistance.
Stainless Steel 321 welded tubing provides excellent resistance to high temperatures and corrosion, ideal for aerospace and chemical applications. It offers good weldability and stability, ensuring durability in demanding environments.
Stainless Steel 321 heat exchanger tubes offer superior resistance to high temperatures and corrosion, making them ideal for heat exchange applications in aggressive environments. They ensure durability and efficient thermal performance.
Stainless Steel 321 instrumentation tubing provides excellent resistance to high temperatures and corrosion, ensuring reliable performance in precise measurement and control systems. Its stability and strength make it ideal for critical applications.
Stainless Steel 321 boiler tubes offer high resistance to oxidation and corrosion at elevated temperatures, making them ideal for boiler systems. Their durability and strength ensure efficient heat transfer and long service life.
Stainless Steel 321 U-tubes provide excellent high-temperature resistance and corrosion protection, making them ideal for heat exchangers and condensers. Their durability and flexibility ensure reliable performance in challenging environments.
This unique set of properties makes Stainless Steel 321 Tubing exceptionally well-suited for applications where heat is a constant factor. You will commonly find it in the intricate piping systems of refineries and chemical processing plants, as well as in the high-temperature exhaust systems of aircraft and other aerospace components. It’s also an ideal choice for heat exchangers, furnace parts, and any equipment that must reliably operate under strenuous thermal stress, providing a long-lasting and safe solution for critical industrial processes.
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