Khaleed Stainless is a top-notch manufacturer and supplier based in Riyadh, Saudi Arabia, specializing in high-quality stainless steel products for a variety of industrial uses. One of their standout products, Stainless Steel 201 Nuts, is highly regarded for its impressive strength, durability, and decent resistance to corrosion. Crafted with precision and in line with strict international standards, these nuts offer secure, dependable, and long-lasting fastening solutions. Khaleed Stainless takes pride in ensuring that each nut meets essential industrial specifications, making them a go-to choice for sectors like automotive, construction, chemical processing, and general engineering throughout Saudi Arabia.
These Stainless Steel 201 Nuts are made up of 16–18% chromium, 3.5–5.5% nickel, and 5.5–7.5% manganese, along with trace amounts of carbon and silicon. This unique blend gives them moderate corrosion resistance and solid mechanical strength, making them perfect for mildly corrosive settings. On the mechanical side, these nuts boast high tensile and yield strength, impressive toughness, and stability when under stress. Their ductility means they can handle repeated assembly and dynamic loads, while their corrosion resistance guarantees they’ll perform well over time in both industrial and structural applications.
| Specifications | ASTM A193 ASME SA193 / ASTM F593, F594, F1554 / ASME SF593, F594, F1554 |
| Standard | DIN, ASTM, BS and all International Standards |
| Bolts Size | 3 mm to 200 mm | Custom Sizes |
| Nut Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| 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 Ideal for general packaging purposes, these boards offer moderate corrosion resistance and durability. Available in sizes from M6 to M36, they are commonly used in automotive and construction kitchen machinery.
These Nuts are designed to connect the threaded rods together, providing a strong and durable connection. Available in sizes from M6 to M36, they are suitable for use in pipeline systems, machine assembly and construction projects.
Featuring a nylon insert for secure fastening, these nuts offer vibration resistance. Available in sizes from M6 to M24, they are perfect for vehicle, machinery and equipment applications, preventing slack in dynamic situations.
With integrated flanges for additional support, these nuts increase weight distribution and provide rigidity. Available in sizes from M6 to M24, they are ideal for heavy equipment and construction work.
Providing excellent strength for hard surfaces, these SS 210 Heavy Hex nuts are designed for high-stress environments. Available in sizes from M6 to M36, they are perfect for use in industrial machinery, boilers and heavy equipment.
Providing a large surface area for efficient torque application, this rectangular shape ensures a tight fit in tight spaces. Available in sizes from M6 to M24, they are ideal for industrial machinery and construction applications.
Khaleed Stainless stands out as a supplier of superior quality material subjected to rigorous test procedures for the performance of such material at its optimum level. Our hardness tests, spectrochemical analysis, PMI testing, micro and macro testing, flaring, pitting resistance, and IGC tests ensure that we have the highest quality materials for our customers. Along with this commitment to excellence, we provide our clients with all the essential documentation, such as commercial invoices, packaging lists with precise net and gross weights, box numbers, and labels. A legalized or attested Certificate of Origin, along with a Third-Party Inspection Certificate, ensures complete transparency and 100% client satisfaction in our nuts pricing.
You’ll find Stainless Steel 201 Nuts in a wide range of applications where strength and moderate corrosion resistance are essential. They’re perfect for securing components in machinery, pipelines, automotive assemblies, structural equipment, and various industrial systems. Industries such as automotive, construction, chemical processing, and general engineering depend on these nuts for safe, durable, and reliable fastening solutions. Their corrosion resistance not only cuts down on maintenance needs but also ensures consistent performance in mildly corrosive and demanding environments.







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