Khaled Stainless is a reputable manufacturer and supplier of top-notch Stainless Steel 420 Tubing based in Cairo, Egypt. They cater to a variety of industrial sectors with precision-engineered products. Renowned for their dedication to quality and reliability, the company provides durable and corrosion-resistant SS 420 tubing that meets international standards. With state-of-the-art production facilities and a talented technical team, Khaled Stainless guarantees consistent quality, timely deliveries, and competitive pricing. Their Stainless Steel 420 tubing is a go-to choice for demanding applications that require strength and wear resistance, making them a preferred provider of stainless steel solutions in Egypt.
The Stainless Steel 420 tubing from Khaled Stainless is crafted from high-grade martensitic stainless steel, celebrated for its impressive hardness and moderate resistance to corrosion. The typical composition includes carbon, chromium (12–14%), manganese, silicon, and trace elements that boost strength. When heat-treated, SS 420 achieves remarkable tensile strength, good impact resistance, and outstanding wear performance. These mechanical properties make it perfect for applications that demand toughness and abrasion resistance, and Khaled Stainless ensures that every tube adheres to strict quality standards for reliable performance.
| Pipe Size | 12.75 X 12.75, 15 X 15, 20 X 20, 25 X 25, 30 X 30, 40 X 40, 50 X 50, 60 X 60, 75 X 75, 80 X 80, 90 X 90, 100 X100 |
| Grades | TP – 304/L/H, TP – 316/L/H/Ti, TP – 317L, TP – 321/H, TP – 347/H, 202, JT – 7, J4 – 1, TP – 409/L, TP – 410, TP – 430Ti, TP 439 |
| Standards | ASTM A249 – A269 – A312 – A358 – A409 – A554 – A778 – A789 – A790 |
| TOLERANCE on Length | Commercial Length: 6000mm +/- 30mm Fix Length: from 1200 mm up to 12000mm with a tolerance up to -0/+ 5mm |
| Finish | Polished Grit 120 – 600, Seamless, Welded, Brushed, Pickled, Solution Annealed and Pickled up to O.D. 219.1mm,Mirror Polished |
| STAINLESS STEEL PIPE GRADES | UNS | C | Mn | P | S | Si | Cr | Ni | Mo | Ti | Nb | N |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | S3160 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 11.0-14.0 | 2.0-3.0 | |||
| TP316L | S31603 | 0.035 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 |
| Material | Heat | Temperure | Tensile Strength | Yield Strength | Elongation %, Min |
|---|---|---|---|---|---|
| Treatment | Min. | Ksi (MPa), Min. | Ksi (MPa), Min. | ||
| º F(º C) | |||||
| TP304 | Solution | 1900 (1040) | 75(515) | 30(205) | 35 |
| TP304L | Solution | 1900 (1040) | 70(485) | 25(170) | 35 |
| TP316 | Solution | 1900(1040) | 75(515) | 30(205) | 35 |
| TP316L | Solution | 1900(1040) | 70(485) | 25(170) | 35 |
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We manufacture and develop high-quality Stainless Steel Square Pipes and other industrial products, keeping in mind the requirements of clients from across the globe. Our Prime square pipes are accessible in different sizes, dimensions and specifications requested by the valuable customers. We offer customized and non- customized stainless steel pipes according to each project’s unique requirements assuring everyone has their perfect fit for various applications. Excellence in durability and dimension precision is a commitment, providing highest standards in all our products. Here at Khaled Stainless, we understand customer expectations and serve with trust and efficacy with long-lasting products for all your piping requirements.
Yes, Stainless Steel Square Pipes can be used for potable water applications due to their corrosion resistance, durability, and non-reactive nature, making them safe and reliable for drinking water systems.
When selecting Stainless Steel Square Pipes, consider factors such as material grade, size, corrosion resistance, application requirements, industry standards, and supplier reliability to ensure suitability and durability.
Yes, Stainless Steel Square Pipes are suitable for high-temperature applications, especially grades like 310 and 316, due to their excellent heat resistance, strength, and stability at elevated temperatures.
Stainless Steel Square Pipes are available in various configurations, including welded, seamless, and threaded. They come in different grades, such as 304, 316, and 310, to suit diverse applications.
Khaled Stainless’s Stainless Steel 420 tubing is widely utilized in industries that prioritize durability, strength, and wear resistance. Its hardening capability makes it ideal for producing shafts, surgical tools, mechanical components, and high-stress parts. In industrial settings, SS 420 tubing is employed in valves, pump components, automotive parts, and precision instruments. It also finds its place in cutlery, petrochemical equipment, and specialized machinery. Clients in Cairo and throughout Egypt trust Khaled Stainless for tubing that consistently performs under pressure, ensuring a long service life and dependable functionality across various operational conditions.







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