Andre Stainless is a renowned manufacturer and supplier based in Pulau ujong, Singapore. The company provides stainless steel XM19 bolts to various industries for meeting the diversified industrial needs. These are known for their strength, corrosion resistance, and durability. Our Stainless Steel XM19 Bolts are designed to perform in the most demanding applications, including marine, chemical processing, and oil and gas industries. With commitment to precision engineering and reliable service, we assure the product delivers a high level of quality and performance. We, at Andre Stainless, feel proud for being the choice of preference in this region by offering solutions which go above the expectation lines of diversified industrial requirements.
Stainless Steel XM19 bolts are made up of 20–23% chromium, 11–13% nickel, 4–6% manganese, 0.2–0.4% nitrogen, and trace molybdenum, an austenitic nitrogen-enhanced stainless steel. These bolts have outstanding mechanical characteristics, such as tensile strength of ~100 ksi, yield strength of ~55 ksi, and elongation of ~40%, with remarkable toughness and wear resistance even at higher temperatures. Their superior corrosion resistance, non-magnetism, and stress corrosion cracking resistance, combined with these and many other beneficial properties, make them particularly suitable for applications in high-performance, high-temperature, and chemically aggressive environments.
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.
XM19 stainless steel bolts are extensively used in applications requiring high strength, corrosion resistance, and long-term reliability. They are used in marine applications like shipbuilding and offshore platforms, where they remain non-degrading in seawater. In chemical processing and desalination plants, the bolts endure aggressive chemicals and high temperatures. They are also ideal for use in food processing, power generation, and petrochemical applications, providing reliable performance in valves, pumps, and pressure systems. Their superior stress corrosion cracking resistance and harsh environmental exposure compatibility make them ideal for structural joints and critical mechanical assemblies.
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