Khaleed Stainless is a reliable manufacturer and supplier of Stainless Steel XM19 Bolts based in Riyadh, Saudi Arabia. They provide top-notch fastening solutions that are built for strength, durability, and resistance to corrosion. Crafted from high-quality XM19 alloy, these bolts are perfect for tough environments like marine, petrochemical, oil & gas, and construction sectors. With exceptional resistance to pitting, crevice corrosion, and chloride stress cracking, Stainless Steel XM19 Bolts promise long-lasting performance. Khaleed Stainless ensures quality through advanced manufacturing techniques and thorough testing, delivering dependable products for essential industrial applications.
These bolts are made from nitrogen-strengthened austenitic stainless steel, which includes chromium, nickel, molybdenum, manganese, and nitrogen. This special blend boosts their resistance to harsh conditions while providing a high tensile strength of around 690 MPa and impressive yield strength. They also excel in ductility, toughness, and impact resistance, even in cryogenic temperatures. With excellent work-hardening capabilities, they maintain mechanical stability under high stress, making them a cost-effective choice compared to pricey nickel-based alloys without sacrificing performance.
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 commonly used in industries that need durable and corrosion-resistant fastening solutions. They’re particularly suited for marine applications, offshore oil rigs, desalination plants, and seawater systems, thanks to their ability to endure saltwater exposure and prevent chloride-induced cracking. In chemical processing and power generation, they provide reliable fastening under extreme conditions and high stress. Additionally, they find applications in pumps, valves, structural assemblies, and heavy machinery, ensuring dependable performance and safety in environments where strength, resistance, and durability are essential.







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