Vinit Stainless is a leading name among suppliers and manufacturers of quality Stainless Steel XM19 Stud Bolts in Chennai, India. With an unwavering focus on precision engineering and high-quality materials, we address varied industrial requirements through our reliable and strong fastening products. Our extensive experience of handling sophisticated alloys such as XM19 guarantees that our stud bolts provide uncompromising performance, withstanding corrosion and supporting structure integrity in harsh conditions. Rely on Vinit Stainless for your high-priority fastening needs, where quality and longevity are crucial.
Stainless Steel XM19, or Nitronic 50 or UNS S20910, is an austenitic stainless steel that contains high amounts of Nitrogen and is strengthened as a result. Its composition is usually around 21-23% Chromium, 11-13% Nickel, 4-6% Manganese, 0.20-0.40% Nitrogen, and trace levels of Molybdenum, Silicon, and Carbon. Its exceptional mechanical properties, such as high tensile strength (usually greater than 690 MPa), high yield strength, and enhanced toughness even at cryogenic temperatures, are due to its unique composition. XM19 also displays exceptional resistance to sensitization.
Material |
Specification |
Standards |
Size |
Length |
Stainless Steel XM19 Studbolts |
ANSI ,DIN,ASME,ASTM |
ASTM / ASME – A/ SA 320 |
M4-M100(1/4-4 inch) |
M02 to M33 |
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 | – |
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 |
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These are high-strength, corrosion-resistant bolts commonly used in heavy-duty applications, providing excellent mechanical properties and resistance to harsh environments.
A versatile fastener designed for high-stress applications, offering superior strength and resistance to corrosion, particularly in industries like marine, oil, and chemical processing.
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Used in wood and concrete fastening, these lag bolts are designed to offer high tensile strength, durability, and resistance to environmental factors, making them suitable for outdoor and marine applications.
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These hexagonal bolts are designed for high-strength applications, providing excellent durability and resistance to corrosion, often used in heavy machinery and construction projects.
Vinit Stainless guarantees premium Stainless Steel XM19 Stud Bolts through stringent testing, such as hardness, chemical analysis, PMI, tensile, structural, pitting resistance and IGC tests. We provide full documentation, including commercial invoices, packaging lists with net and gross weights, box numbers, labels and a Certificate of Origin, attested by the Chamber of Commerce or Embassy. Our Third-Party Inspection Certificate ensures customer satisfaction, confirming the competitive pricing and timely delivery of our products.
Stainless Steel XM19 Stud Bolts are greatly in demand for their exceptional corrosion resistance and high strength, which recommend them to critical applications in various industries. They find extensive use in marine, shipbuilding, and offshore platforms because of their excellent resistance to crevice corrosion and saltwater pitting. Other principal applications involve chemical process plants, oil and gas production, power generation, and pharmaceutical equipment where exposure to hostile media and adverse temperatures is frequent. Their reliability provides assurance of secure and durable connections in the most stringent operating conditions.
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