Home > Stainless Steel 304/304L Channels
Walid Stainless, headquartered in Tunis, Tunisia, is a trusted manufacturer and supplier of premium stainless steel structural products. Their Stainless Steel 304/304L Channels are designed for excellent corrosion resistance, durability, and structural reliability in industrial, architectural, and food-processing applications. With high chromium and nickel content, these channels resist rust, oxidation, and general wear while providing robust mechanical strength. Manufactured under strict quality control, Walid Stainless delivers channels with precise dimensions, smooth finishes, and consistent quality. Customers rely on 304/304L Channels for long-lasting, corrosion-resistant support structures and fabrication components in challenging industrial, architectural, and commercial environments.
Stainless Steel 304/304L Channels are made from an austenitic stainless steel alloy containing approximately 18–20% chromium and 8–12% nickel. The 304L variant has lower carbon content to prevent intergranular corrosion during welding, while 304 offers slightly higher carbon for added strength. These channels typically exhibit tensile strength between 485–620 MPa and hardness around 150–190 HB. Their austenitic structure ensures excellent toughness, corrosion resistance, and dimensional stability, making them suitable for industrial, commercial, and architectural applications exposed to moisture, mild chemicals, and atmospheric conditions.
| Standard | ASTM A276, ASTM A479 / ASME SA276, ASME SA479 |
| Condition | HRAP |
| Size Range | Base: 80 to 150 mm Side: 40 to 75 mm |
| Thickness | 5 to 6 mm (depending on size) |
| Grades | 304, 316 |
| Processing | Bar cutting |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni |
|---|---|---|---|---|---|---|---|---|
| SS 304 | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 11 |
| SS 304L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.03 max | 18 – 20 | – | 8 – 13 |
| SS 316 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 11.00 – 14.00 |
| SS 316L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 1.0 max | 16.00 – 18.00 | 16.00 – 18.00 | 10.00 – 14.00 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
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Stainless Steel 304/304L channels are structural components made from corrosion-resistant stainless steel. They offer high strength and durability, commonly used in construction, industrial support, and architectural applications.
SS 304/304L C channels are stainless steel structural sections with a “C” shape, providing excellent strength, durability, and corrosion resistance. They are used for support and framing in various applications.
Stainless Steel 304/304L U channels are structural sections with a “U” shape, offering high strength and corrosion resistance. They are used for support and reinforcement in construction and industrial applications.
SS 304/304L strut C channels are stainless steel components with a “C” shape, designed for support and framing. They provide excellent strength, durability, and corrosion resistance for various structural applications.
SS 304/304L cold-rolled Unistrut channels are stainless steel channels shaped for versatile support and framing. Produced through cold rolling, they offer high strength, durability, and corrosion resistance for structural applications.
SS 304/304L double C type channels are stainless steel sections with two “C” shapes back-to-back. They provide enhanced strength and stability, ideal for heavy-duty support and framing in construction.
We undertake in-house inspection that is very rigorous to ensure that our stainless steel products meet the highest quality standards. Our team reviews the impact resistance, strength, corrosion resistance, and durability of products to make adherence with industry requirements. We must do all the tests properly. At the buyer’s request, we also provide third party inspection services. It also serps for more visibility by transparency. Moreover, ahead of time delivery is another of our commitments, affecting all orders, for prompt compliance of specified timelines. Hence ensuring efficiency and customer satisfaction.
Stainless Steel 304/304L Channels are widely used in industries requiring durable, corrosion-resistant structural components. Common applications include chemical and food processing plants, architectural frameworks, construction support structures, HVAC systems, and industrial fabrication projects. Their resistance to rust, oxidation, and general corrosion makes them ideal for both indoor and outdoor installations. Engineers and fabricators rely on 304/304L Channels for secure support, longevity, and consistent mechanical performance. Walid Stainless ensures each channel meets stringent quality standards, providing reliable, corrosion-resistant, and high-strength solutions for industrial, architectural, and commercial applications.
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