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Nial Sheets and Plates is your go-to manufacturer and supplier of top-notch Stainless Steel EN 1.4003 Sheets and Plates right here in Houston, USA. We proudly serve clients across the construction, transportation, and industrial sectors. Our precision-engineered EN 1.4003 Sheets and Plates are celebrated for their outstanding corrosion resistance, durability against wear, and cost-effectiveness when stacked up against traditional carbon steels. With a strong commitment to quality, timely delivery, and a customer-first approach, we’ve become a trusted partner for those in need of reliable Stainless Steel EN 1.4003 Sheets and Plates for their structural and fabrication projects.
These Stainless Steel EN 1.4003 Sheets and Plates are ferritic stainless steels that contain about 11–12% chromium, along with low carbon content and trace amounts of manganese and nitrogen to boost strength and weldability. They boast a tensile strength of around 450–650 MPa and a yield strength of about 250–350 MPa, offering good impact toughness and formability. This alloy strikes a balance with moderate corrosion resistance and excellent abrasion resistance, making it a smart, cost-effective choice over mild and coated structural steels in tough environments.
Stainless Steel EN 1.4003 Plate, Sheet, Coil Specifications:
Specifications | ASTM A240, ASME SA240 |
Standard | ASTM, AISI, DIN, EN, GB, JIS EN 10088-2: 2005 Stainless steels. Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes |
Thickness | 0.4mm to 3mm (Cold Rolled process) 3mm to 35mm (hot rolled process) |
Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc. |
Width | 600mm, 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc. |
Surface | 2B, 2D, BA, NO. 1, NO. 4, NO. 8, 8K, brush, embossed, chequered, sand blast, mirror, etching, hair line, etc. |
Material | Ferritic Stainless Steel |
Processes | Hot Rolled, Cold Rolled |
Type | Plate/Sheet/Coil/Strip |
Range(mm) | 0.08-800(Thickness)*10-1500(Width)*Length |
| EN | C | Mn | Si | P | S | Cr | Ni | N |
| 1.4003 | 0.030 max. | 1.50 max | 1.00 max | 0.040 max | 0.015 max. | 10.50 – 12.50 | 0.30-1.00 | 0.030 max |
| EN /DIN | Tensile Strength (MPa) | Yield Strength 0.2% Proof Stress (MPa) min | Elongation (% in 50mm) min |
| 1.4003 | 450 – 650 | 280 (long), 320 (trans) | 20 |
| Material-No. | Standard |
| 1.4003 | EN / DIN |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
EN 1.4003 Stainless Steel Sheets and Plates offer excellent corrosion resistance, particularly in mildly corrosive environments, making them ideal for food processing, construction, and water treatment applications. They provide good strength and durability while being cost-effective compared to other stainless steel grades. Their high formability and weldability make them easy to process into various shapes and sizes. Additionally, EN 1.4003 provides resistance to oxidation and scaling at higher temperatures, ensuring long-term performance in harsh conditions. It is also highly resistant to stress corrosion cracking, ensuring reliability and longevity.
You’ll find Stainless Steel EN 1.4003 Sheets and Plates being put to good use in structural and wear-resistant applications where durability and corrosion resistance are key. They’re perfect for truck bodies, containers, trailers, and railway wagons thanks to their lightweight and impressive wear performance. In the construction world, they’re utilized for bridges, walkways, and architectural cladding. Various industrial sectors rely on them for silos, hoppers, and chutes that come into contact with abrasive materials. Plus, they’re also found in mining equipment, conveyors, and material handling systems. Their ease of fabrication, excellent weldability, and long service life make them a practical choice for anyone looking for cost-effective, durable structural solutions.
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