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Akor Stainless is a top-notch manufacturer and supplier located in Abuja, Nigeria, focusing on high-quality stainless steel products like SS 418 sheets and plates. Known for their commitment to quality, precision, and reliability, Akor Stainless serves a wide range of industrial and commercial needs, offering materials that adhere to international standards. With a strong dedication to excellence, prompt delivery, and competitive pricing, the company has earned a reputation as a trusted partner for fabricators, engineers, and manufacturers throughout Nigeria. Their SS 418 sheets and plates are crafted for durability, corrosion resistance, and high performance, ensuring they deliver optimal results even in tough applications.
The SS 418 stainless steel sheets and plates from Akor Stainless are primarily made up of iron, chromium (around 11.5–13.5%), and a controlled amount of carbon. This martensitic stainless steel boasts moderate corrosion resistance and impressive hardness. Its mechanical properties include a tensile strength of about 585 MPa, yield strength of 275 MPa, and hardness that ranges from 150–220 HB. When properly treated, the material shows good machinability, formability, and weldability, making it a great choice for applications that require moderate corrosion resistance, high strength, and wear resistance.
| Specifications : | ASTM B441 / ASME SB196 |
| Dimensions : | AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, IS & Custom Chemistry |
| Production Route : | Hot Rolled, Cold Rolled |
| Size : | Width from 100mm to 3000mm ; Length from 500mm to 12000mm |
| Thickness : | 0.1mm to 400mm |
| Delivery Condition : | As Rolled, Annealed, Quenched and Tempered, Normalized |
| Surface Finish : | Plain, Brushed, Cladded |
| Element | Content (%) |
| Iron, Fe | 82 |
| Chromium, Cr | 13 |
| Tungsten, W | 3 |
| Nickel, Ni | 2 |
| Properties | Metric | Imperial |
| Tensile strength | 895 MPa | 130000 psi |
| Yield strength (@strain 0.200 %) | 725 MPa | 105000 psi |
| Modulus of elasticity | 190-210 GPa | 27557- 30457 ksi |
| Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
| Elongation at break | 15% | 15% |
| Hardness, Rockwell C | 25 | 25 |
| Density(lb/ft3) | Electrical conductivity(% IACS) | Thermal conductivity(BTU/h-ft-°F) | Specific heat capacity(BTU/lb-°F) | Thermal expansion(µm/m-K) |
| 500 | 2.8% | 15 | 470 | 10 |
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SS 418 hot rolled sheets and plates are made of high quality stainless steel known for its outstanding strength, toughness, and anticorrosion properties. Hot rolled sheets and plates come in a wide size range from 1.5 mm to 50 mm thick and can also be cut in any specific required size.
SS 418 Cold Rolled Sheets are stainless steel sheets of excellent strength, durability, and smooth surface finish. Sheets are available in different sizes and usually vary between 0.3mm and 6mm in thickness with widths and lengths according to individual industrial requirements.
SS 418 Chequered Plates are high-quality stainless steel plates with a textured, non-slip surface, ideal for heavy-duty applications requiring durability and traction. The plates are available in sizes from 1mm to 10mm in thickness, with standard lengths and widths.
SS 418 perforated plates are of top quality stainless steel sheets which have precise perforations and have industrial applications. It is also available in standard sizes in a thickness of 0.5 mm to 6 mm and hole diameter ranges from 1 mm to 25 mm for great strength and flexibility.
SS 418 shim sheets are precision-engineered stainless steel sheets. They have used gap-filling, alignment, and leveling applications. These are available in sizes varying from 0.05mm to 5mm in thickness and even customized with respect to length and width. They offer excellent corrosion resistance and durability for industrial use.
SS 418 Polished Plate is a finished stainless steel product with excellent resistance to corrosion in the form of a polished product. Plates made from this steel are available in different sizes-from 4′ x 8′ standard commercial sizes to highly customized dimensions designed for multiple industries and architectural features.
Akor Stainless is dedicated to providing an outstanding customer experience with full documentation on our high-quality Stainless Steel 418 Sheets and Plates. We provide crucial documents such as the commercial invoice, packing list, fumigation certificate, heat treatment chart, quality assurance plan, and NABL-approved lab test reports. These documents authenticate the superior quality of our products, which instills confidence in our customers. Additionally, we provide test certificates, including MTC per EN 10204/3.1b, PMI Test Certificate, 100% radiography test report, and Third Party Inspection Certificate, which speaks for our customer-first approach and never-ending pursuit of excellence.
Akor Stainless’s SS 418 sheets and plates find extensive use in various industrial, commercial, and architectural applications across Nigeria. They are perfect for creating kitchen equipment, food processing machinery, heat exchangers, valves, and structural components that need moderate corrosion resistance and high strength. Plus, their durability and wear resistance make them ideal for automotive parts, pressure vessels, and general engineering tasks. The material’s ability to handle mechanical stress while keeping its surface integrity intact ensures reliable performance in demanding environments, making Akor Stainless a go-to choice for engineers, fabricators, and industrial manufacturers looking for quality solutions.







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