Nestled in the industrial heart of Manama, Bahrain-based Niazi Stainless has built a strong reputation as a trusted manufacturer and supplier. They specialize in providing high-quality stainless steel solutions, with their Stainless Steel 202 Fasteners standing out as a particularly popular choice. These components are known for their dependable performance, making Niazi Stainless the preferred partner for various industrial and construction needs, consistently delivering products that meet rigorous standards.
Crafted from an austenitic chromium-nickel-manganese alloy, SA 202 Stainless Steel Fasteners offer a smart balance of durability and cost-effectiveness. The composition includes a good level of chromium for corrosion resistance, supported by manganese and nitrogen. While they hold a lower nickel content than their 304 counterparts, they exhibit commendable mechanical properties, including good tensile strength and toughness. This makes them a robust fastener suitable for general-purpose use in less aggressive environments.
| Standard | As per IS , ASTM , BS etc. |
| Specification | ASTM A/ASME SA 193/194 |
| Size | M02 to M33 |
| Length | 3 mm to 200 mm |
| Element | Content (%) |
|---|---|
| Iron, Fe | 68 |
| Chromium, Cr | 17- 19 |
| Manganese, Mn | 7.50-10 |
| Nickel, Ni | 4-6 |
| Silicon, Si | ≤ 1 |
| Nitrogen, N | ≤ 0.25 |
| Carbon, C | ≤ 0.15 |
| Phosphorous, P | ≤ 0.060 |
| Sulfur, S | ≤ 0.030 |
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength | 515 MPa | 74694 psi |
| Yield strength | 275 MPa | 39900 psi |
| Elastic modulus | 207 GPa | 30000 ksi |
| Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
| Elongation at break | 40% | 40% |
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Stainless Steel 202 nuts are available in sizes ranging from M3 to M64 and beyond. They provide excellent mechanical strength, corrosion resistance, and durability, making them suitable for high-stress construction and industrial machinery applications.
These Stud Bolts come in lengths from 1/4″ to 4″ and diameters from 6mm to 100mm. They are used in various industrial applications due to their high tensile strength, corrosion resistance, and reliability under extreme conditions.
Stainless Steel 202 bolts, available in sizes from M5 to M100, are used in automotive, construction, and marine industries. They offer excellent corrosion resistance, high strength, and durability, ensuring secure and long-lasting connections.
Threaded rods in Stainless Steel 202 range from 1/4″ to 2″ in diameter and up to 6 meters long. These rods are widely used in construction, infrastructure, and manufacturing for their strength, corrosion resistance, and versatility.
Stainless Steel 202 screws are available in sizes from M1.6 to M20. These screws offer excellent corrosion resistance and high tensile strength, making them suitable for various applications, including electronics, furniture, and machinery.
Washers made from Stainless Steel 202 come in sizes from 1/8″ to 4″. They provide a reliable solution for distributing loads and preventing surface damage, with excellent corrosion resistance and durability for long-term use in various environments.
We offer the complete set of MTCs as per EN 10204/3.1b, PMI Test Certificate, 100% radiograph test report, and Third Party Inspection Certificate for stainless steel 202 fasteners. This strongly proves our commitment towards the satisfaction of our client as well as the endeavor for getting our products into excellence. The highest standards are, therefore, ensured for all our fasteners and consequently, provide for the best and most reliable solutions to cater to your industrial requirements at Niazi Stainless, Manama, Bahrain.
The versatility of Niazi’s Stainless Steel 202 Fasteners makes them a perfect fit for a wide range of applications. You’ll often find them securing structures in architectural projects, used in the fabrication of kitchen equipment, and within the automotive industry. They are a reliable choice for frames, supports, and various fixtures in both interior and exterior settings. For any project that demands a solid, corrosion-resistant fastener without the premium price tag, these offer excellent value.







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