Akor Stainless is a well-known manufacturer and supplier of Stainless Steel 201 Fasteners, proudly based in Abuja, Nigeria. They specialize in providing durable and cost-effective fastening solutions that are designed to resist moderate corrosion while offering impressive mechanical strength. SS 201, which is a chromium-nickel-manganese austenitic alloy, serves as a budget-friendly alternative to SS 304 in less corrosive settings. Akor Stainless guarantees that each fastener is precision-machined, boasting an excellent surface finish, accurate threading, and adherence to international standards. These fasteners find their place in various sectors, including architecture, construction, automotive, and light industry, where strength, formability, and oxidation resistance are crucial for long-lasting, reliable performance.
Stainless Steel 201 Fasteners are made up of around 16–18% chromium, 3.5–5.5% nickel, 5.5–7.5% manganese, and up to 0.25% nitrogen, with the remainder being iron. The inclusion of manganese and nitrogen boosts strength and hardness while still allowing for good formability. These fasteners showcase a tensile strength of about 690 MPa, a yield strength of 275 MPa, and an elongation of 40%. SS 201 offers moderate resistance to corrosion and oxidation, along with excellent toughness. It also provides good weldability and mechanical stability, making it a great choice for both structural and decorative applications in mild industrial and environmental conditions.
| Element | 201 |
| Carbon | 0.15 |
| Chromium | 16.0-18.0 |
| Nickel | 3.5-5.5 |
| Manganese | 5.50-7.50 |
| Silicon | 1.00 |
| Nitrogen | 0.25 |
| Phosphorus | 0.060 |
| Sulfur | 0.030 |
| Property | 201 |
| Yield Strength, min. (ksi) | 45 |
| Tensile Strength, min. (ksi) | 95 |
| Elongation, min. (%) | 40 |
| Hardness, max. (Rb) | 100 |
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Stainless Steel 201 Nuts offer moderate corrosion resistance and are ideal for applications where mild corrosion is expected. They come in various sizes, typically from M2 to M30, and are used to secure bolts and screws in assemblies.
These stud bolts provide good strength and moderate corrosion resistance, making them suitable for use in less aggressive environments. They are available in lengths ranging from 10 mm to 200 mm and diameters from M6 to M30. They are also used in bolted joints.
Stainless Steel 201 Bolts exhibit moderate resistance to corrosion, making them suitable for indoor and mild outdoor applications. They come in sizes ranging from M4 to M24 and lengths from 10 mm to 150 mm, which is ideal for various fastening needs.
Offering moderate corrosion resistance, Stainless Steel 201 threaded rods are used in various industrial and construction applications. They are available in diameters from M6 to M30 and lengths from 100 mm to 1000 mm, suitable for threaded connections.
Stainless Steel 201 screws provide moderate corrosion resistance and are used in applications where some exposure to moisture is expected. They come in sizes ranging from M2 to M20 and lengths from 5 mm to 100 mm, suitable for various fastening needs.
These washers offer moderate corrosion resistance and are used to distribute the load of a bolt or nut. They come in sizes from M4 to M30 and various thicknesses, used to prevent damage to the surface being fastened and ensure a secure fit.
We currently focus on providing 100% smooth customer service with the Stainless Steel 201 Fasteners. All the necessary documentation such as a commercial invoice, packaging list, fumigation certificate, heat treatment chart, and quality assurance plan is attached to the NABL-approved lab test report. All these documents prove authenticity and substantiate the superior quality of all our fasteners to give our precious clients confidence in their performance and reliability for a variety of industrial applications.
Stainless Steel 201 Fasteners are versatile and used in a variety of applications that demand strength, cost-effectiveness, and aesthetic appeal. They are perfect for building facades, railings, furniture, and automotive parts. In light industrial settings and household equipment, they ensure reliable fastening for appliances and structural assemblies. Additionally, SS 201 Fasteners are utilized in food processing, transport systems, and mechanical enclosures where moderate corrosion resistance is adequate. Their blend of durability, workability, and affordability makes them an excellent choice for many projects.







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