Ranya Stainless, located in Muscat, Oman, is a trusted manufacturer and supplier of high-quality Stainless Steel 436 Fasteners designed for demanding industrial and commercial applications. With a strong focus on precision, durability, and reliability, the company produces fasteners that perform exceptionally well under heat and corrosive environments. Their Stainless Steel 436 Fasteners are crafted using advanced manufacturing processes to ensure dimensional accuracy, long service life, and consistent performance. By combining superior materials with skilled engineering, Ranya Stainless has become a preferred choice for clients in automotive, energy, and heavy machinery sectors seeking reliable fastening solutions.
Stainless Steel 436 Fasteners are made primarily of iron, chromium, and molybdenum, with titanium added for improved thermal stability and corrosion resistance. This ferritic stainless steel grade offers moderate tensile strength, good hardness, and excellent resistance to scaling at elevated temperatures. The low carbon content enhances weldability and reduces the risk of intergranular corrosion. Mechanically, SS 436 fasteners provide consistent performance under thermal cycling and mechanical stress, ensuring durability and dimensional stability. Their composition makes them reliable in applications where moderate strength and long-term corrosion resistance are required.
| Element | 436 |
| Carbon | 0.12 |
| Chromium | 16.0-18.0 |
| Molybdenum | 0.75-1.25 |
| Manganese | 1.00 |
| Silicon | 1.00 |
| Phosphorus | 0.040 |
| Sulfur | 0.030 |
| Property | 436 |
| Yield Strength, min. (ksi) | 40 |
| Tensile Strength, min. (ksi) | 65 |
| Elongation, min. (%) | 20 |
| Hardness, max. (Rb) | 90 |
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Stainless Steel 436 Nuts offer good corrosion resistance, particularly in mildly acidic environments. They come in various sizes, typically from M3 to M30, and can be used in temperatures up to 800°F (427°C). These nuts are designed for general assembly applications.
Stainless Steel 436 Stud Bolts provide moderate corrosion resistance and are ideal for high-temperature applications. They are available in sizes ranging from M6 to M36 and lengths from 50 mm to 500 mm. Their durability ensures reliability in various mechanical and structural applications.
These Bolts exhibit good resistance to oxidation and corrosion. They are available in sizes from M5 to M36 and lengths up to 200 mm. Suitable for indoor and outdoor environments, Stainless Steel 436 Bolts are used in various engineering and construction applications.
Offering decent corrosion resistance, Stainless Steel 436 threaded rods come in sizes from M6 to M30 with lengths varying from 100 mm to 1000 mm. They are commonly used in construction and machinery for fastening and support applications.
These screws are moderately resistant to corrosion and are used in environments where mild corrosion is a concern. They are available in sizes from M3 to M12 and lengths up to 100 mm. It is ideal for applications requiring robust mechanical fasteners.
Stainless Steel 436 washers provide moderate corrosion resistance and come in various sizes from M3 to M30. They are used to distribute loads and prevent damage to surfaces. Their durability makes them suitable for both industrial and commercial applications.
Our documentation validates the authenticity and quality of our products, ensuring peace of mind for our valued clients. For our Stainless Steel 436 Fasteners, we provide a range of test certificates, including MTC as per EN 10204/3.1b, PMI Test Certificate, 100% Radiography Test Report and Third-Party Inspection Certificate. These certifications demonstrate our dedication to product excellence and client satisfaction.
Stainless Steel 436 Fasteners are widely used in industries that require heat-resistant, corrosion-resistant, and durable fastening solutions. They are commonly applied in automotive exhaust systems, furnace assemblies, industrial heating equipment, and high-temperature mechanical components. These fasteners are also suitable for chemical processing equipment, energy plants, and structural applications exposed to fluctuating temperatures. Their excellent resistance to oxidation and mechanical wear ensures long-term reliability in critical systems. With a combination of strength, durability, and thermal stability, Stainless Steel 436 Fasteners provide dependable performance for engineering, industrial, and commercial applications where precision and longevity are essential.







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