Ranya Stainless stands out as a leading manufacturer and supplier of top-quality Stainless Steel XM19 Bolts in Muscat, Oman. They specialize in providing durable and precision-engineered fastening solutions that are essential for critical industrial applications. With a reputation for rigorous quality control and adherence to global standards, Ranya’s XM19 bolts are crafted to endure corrosive, high-pressure, and high-stress environments. These bolts excel in performance across various sectors, including marine, petrochemical, chemical, construction, and energy. Committed to reliability, innovation, and customer satisfaction, Ranya Stainless has earned its place as a trusted source for corrosion-resistant XM19 fastening products throughout Oman and the Middle East.
Stainless Steel XM19 Bolts, often referred to as Nitronic 50 Bolts, are crafted from a special austenitic alloy that includes chromium, nickel, molybdenum, and nitrogen, all of which boost their strength and resistance to corrosion. This unique blend gives XM19 bolts nearly double the yield strength of standard 300-series stainless steels while still maintaining excellent ductility. They are particularly impressive in their resistance to pitting, crevice corrosion, and chloride stress-corrosion cracking, especially in seawater. With high tensile strength, superior toughness, and dependable performance under heavy loads, these bolts are perfect for demanding industrial, marine, and chemical processing applications.
Material | Specification | Standards | Size | Length |
Stainless Steel XM19 bolts | ANSI ,DIN,ASME,ASTM | ASTM / ASME – A/ SA 320 | M4-M100(1/4-4 inch) | M02 to M33 |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| XM19 | 100 KSi | 55 KSi | 35% | 55% | 293 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| XM19 | min. max. | – 0.06 | 4.0 6.0 | – 1.00 | – – | – – | 20.5 23.5 | – | 11.5 13.5 | – |
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These bolts feature a looped head, ideal for lifting and securing applications. They offer excellent strength and corrosion resistance, making them suitable for marine and industrial use.
Designed with a rounded head and square neck, they prevent rotation during installation. These bolts are commonly used in wood and metal applications due to their durability and resistance to wear.
These bolts come with an integrated flange to distribute load evenly. They are ideal for high-pressure applications, providing excellent grip and resistance to corrosion in harsh environments.
Featuring a larger head for greater torque, these bolts are suited for heavy-duty applications. They provide exceptional strength and are commonly used in construction and machinery.
With a flat, countersunk head and long threaded shaft, they are ideal for conveyor systems and elevator belts. Their superior corrosion resistance ensures long-lasting performance.
Fully threaded bolts suitable for through-hole applications. They are versatile and reliable for assembly projects requiring strong and durable fasteners.
We ensure complete transparency with our Stainless Steel XM19 Bolts through high-quality assurance. All orders are accompanied by essential documents, including a commercial invoice, packing list, fumigation certificate, heat treatment chart, and a NABL-approved lab test report. We provide a Material Test Certificate as per EN 10204/3.1b, PMI Test Certificate, 100% radiography test report and Third-Party Inspection Certificate. Our comprehensive documentation is meticulously organized to ensure maximum client satisfaction.
Stainless Steel XM19 Bolts are a go-to choice across various industries that demand exceptional strength, durability, and resistance to corrosion. Their ability to withstand seawater and chloride-rich conditions makes them ideal for shipbuilding, offshore platforms, marine hardware, and desalination plants. In petrochemical and chemical processing facilities, XM19 bolts shine in corrosive and high-temperature environments, ensuring reliable performance where it matters most.







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