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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 offered by 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.
| Grades | 201, 202, 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L |
| Type | Seamless / Welded / Fabricated |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Size | ½”NB to 48″NB in |
| Schedule | Sch 10s, 40s, 80s, 160s, XXS. |
| Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
| SS | 304 | 304N | 304LN |
|---|---|---|---|
| Ni | 8 – 11 | 8 – 11 | 8 – 11 |
| Fe | Balance | ||
| Cr | 18 – 20 | 18 – 20 | 18 – 20 |
| C | 0.08 max | 0.08 max | 0.035 max |
| Si | 0.75 max | 0.75 max | 0.75 max |
| Mn | 2 max | 2 max | 2 max |
| P | 0.040 max | 0.040 max | 0.040 max |
| S | 0.030 max | 0.030 max | 0.030 max |
| N | 0.10 – 0.16 | 0.10 – 0.16 | |
| Density | 8.0 g/cm3 |
| Melting Point | 1400 °C (2550 °F) |
| Tensile Strength | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
| Elongation | 35 % |
Contact us to get a quick quote for your requirement.
Our stainless steel sockets are manufactured to the highest quality. Each piece is thoroughly tested in terms of hardness, chemical analysis, PMI testing, flattening, as well as micro and macro test, pitting resistance, flaring, and IGC tests. We give documentation that includes commercial invoice, packing lists, Certificated of Origin, and a letter of guarantee for everything that’s put under transparency. To spice things, we have third-party inspection certificates that affirm the customer’s satisfaction and product quality.
Stainless steel sockets are highly resistant to corrosion due to their chromium content, but they may corrode under extreme conditions, such as exposure to harsh chemicals or seawater. Regular maintenance ensures longevity.
Stainless steel sockets can attract magnets if they are made from ferritic or martensitic stainless steel, which contain magnetic properties. However, austenitic stainless steel, commonly used, is non-magnetic.
Yes, stainless steel sockets can be recycled after use. Stainless steel is a highly recyclable material, and recycling it helps reduce environmental impact while conserving valuable resources.
Yes, stainless steel sockets can be used for underground applications. Their corrosion resistance makes them suitable for harsh environments, ensuring durability and performance in buried or underground installations.
Khaled Stainless’s Stainless Steel 420 tubing is extensively utilized across 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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