Ranya Stainless is a reputable manufacturer and supplier of top-notch Stainless Steel 316H Nuts based in Muscat, Oman. They provide dependable fastening solutions for critical industrial applications. The company specializes in precision-engineered 316H nuts that adhere to international standards, guaranteeing outstanding strength, durability, and resistance to corrosion. These nuts find their place in various sectors, including marine, chemical, petrochemical, energy, and construction, where secure and long-lasting fastening is crucial. Ranya Stainless ensures that each product performs reliably under high pressure, elevated temperatures, and challenging environments. Their 316H nuts are tailored for demanding applications, delivering operational efficiency and a long service life throughout Oman and the Middle East.
Stainless Steel 316H Nuts are crafted from a high-carbon austenitic stainless steel alloy that includes chromium, nickel, and molybdenum, which boosts mechanical strength at higher temperatures and enhances corrosion resistance. The increased carbon content compared to 316L elevates both tensile and yield strength while preserving toughness. These nuts are resistant to pitting, crevice corrosion, and chloride stress-corrosion cracking, making them perfect for tough marine, chemical, and high-temperature industrial settings. Mechanically, 316H nuts ensure reliable performance under heavy loads, high pressure, and extreme conditions, providing secure and durable connections in critical applications across various industries.
| 316H | Min | 0.04 | 0.04 | 0 | – | – | 16.0 | 2.00 | 10.0 | – | |
| max | 0.10 | 0.10 | 0.75 | 0.045 | 0.03 | 18.0 | 3.00 | 14.0 | – | – | – |
| Grade | Tensile Str (MPa) min | Yield Str 0.2% Proof (MPa) min | Elong (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 316H | 515 | 205 | 40 | 95 | 217 |
| Material | Specification | Standards | Size | Length |
| Stainless Steel 316H Nuts | IS BS ASTM | ASTM / ASME – A/ SA 193 / 193 | 3 mm to 200 mm | M02 to M33 |
Contact us to get a quick quote for your requirement.
Corrosion-resistant product ideal for harsh environments. Stainless Steel 316H Nuts are available in sizes from M6 to M36, designed for high-temperature and marine applications, offering durability and reliable performance.
Stainless Steel 316H Coupling Nuts are perfect for joining threaded rods in extreme conditions. Sizes range from M6 to M36, suitable for use in chemical processing, marine environments, and high-temperature applications.
Featuring a nylon insert for secure connections, Stainless Steel 316H Nylon Insert Nuts prevent loosening under high temperatures. Available in sizes from M6 to M24, they are ideal for machinery and industrial applications.
Stainless Steel 316H Flange Hex Nuts provide enhanced load distribution with integrated flanges. Available in sizes from M6 to M24, they are used in heavy-duty equipment and construction projects, offering stability and strength.
Designed for high-stress environments, Stainless Steel 316H Heavy Hex Nuts offer superior strength and durability. Sizes range from M6 to M36, making them suitable for boilers, heat exchangers, and other demanding applications.
Stainless Steel 316H Square Nuts feature a large surface area for effective torque application. Available in sizes from M6 to M24, they are ideal for secure fastening in tight spaces and various industrial settings.
We ensure that our Stainless Steel 316H Nuts have high-quality assurance with full transparency. All the orders are equipped with the required documents, including a commercial invoice, packing list, fumigation certificate, heat treatment chart, and NABL-approved lab test report. We provide the Material Test Certificate as per EN 10204/3.1b, PMI Test Certificate, 100% radiography test report, and Third-Party Inspection Certificate. Our complete documentation is organized to provide the maximum satisfaction of our clients.
Stainless Steel 316H Nuts are extensively utilized in sectors that demand high-strength, corrosion-resistant, and durable fasteners. They are particularly suited for high-temperature piping systems, pressure vessels, boilers, and heat exchangers in the chemical, petrochemical, and power generation industries. Marine and offshore structures greatly benefit from their ability to withstand seawater, ensuring longevity and reliability in challenging environments.







©2024 Ranya Stainless All Rights Reserved.