Adam Stainless, based in Canberra, Australia, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Stainless Steel 201 Nuts, catering to clients in Dubai, UAE, and beyond. Known for their exceptional craftsmanship, precise engineering, and rigorous quality control, Adam Stainless provides products that guarantee durability, strength, and reliability. Their Stainless Steel 201 Nuts are specifically designed to endure tough industrial conditions while offering impressive corrosion resistance and mechanical performance. With a strong focus on innovation and customer satisfaction, Adam Stainless remains a prominent player in the global stainless steel fastener market.
These Stainless Steel 201 Nuts are made up of 16–18% chromium, 3.5–5.5% nickel, and 5.5–7.5% manganese, with a carbon content of up to 0.15%. This unique blend gives them high tensile strength, durability, and moderate resistance to corrosion. Typically, they boast a tensile strength of about 515 MPa, a yield strength of 275 MPa, and an elongation of roughly 40%. The alloy is not only hard and formable but also maintains good weldability, making it perfect for fasteners that need to be strong and wear-resistant in moderate environments.
| 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.
Stainless Steel 201 Nuts find their place in various industries, including construction, automotive, railways, and machinery manufacturing. Their blend of strength, durability, and visual appeal makes them ideal for assembling structures, equipment, and components that face vibration or stress. Additionally, they are frequently used in furniture, kitchen equipment, and architectural projects due to their corrosion resistance and cost-effectiveness. These nuts are dependable in both indoor and outdoor settings, making them perfect for general-purpose fastening where toughness and longevity are key.
Stainless steel 201 nuts are widely used in applications requiring moderate corrosion resistance and high durability. It is commonly used in the automotive industry for the protection of raw materials, in construction applications for joining metal parts, and in the manufacture of kitchen utensils and appliances in addition to being fit for use in the manufacture of locomotives, passenger cars and industrial machinery. Their combination of strength, affordability and low environmental resistance makes them a viable choice for a variety of industrial and commercial applications







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