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Jai Hind Metal is a trusted manufacturer and supplier of Hastelloy C-4 Fasteners, offering high-quality nickel-chromium-molybdenum alloy fastening solutions for industrial applications that demand excellent resistance to corrosion, thermal stability, mechanical strength, and long-term durability. Our fasteners are available in various sizes, dimensions, thread types, and specifications to suit customer drawings and project requirements. We give special attention to material quality, threading precision, dimensional accuracy, and consistent workmanship. Material test certificates, inspection reports, customized marking, and protective packaging can also be arranged according to customer requirements.
Precisely manufactured metal products meeting demanding industrial standards.
Consistent quality, reliable performance, and strict inspection at every stage.
Available in customized sizes, grades, thicknesses, and specifications.
Efficient processing, secure packaging, and dependable delivery worldwide.
Jai Hind Metal is a trusted manufacturer and supplier of Hastelloy C-4 Fasteners, providing corrosion-resistant nickel-chromium-molybdenum alloy fastening solutions for industrial applications that require dependable strength, durability, and long-term performance in harsh chemical environments. Our fasteners are offered in various types, diameters, lengths, thread sizes, pitches, and surface finishes to meet customer drawings, technical specifications, and project requirements. We maintain a strong focus on material quality, dimensional accuracy, precise threading, and consistent workmanship. Quality checks are carried out at different production stages, while material test certificates and third-party inspections can also be arranged upon request. With organized inventory management and proper storage facilities, we support both regular orders and bulk requirements from industrial plants, engineering companies, and large-scale projects.
Proper handling and secure packaging help preserve the quality of Hastelloy C-4 Fasteners during storage and transportation. Our products are packed using suitable protective materials to minimize scratches, contamination, and handling damage. Customized packaging, grade marking, labeling, and batch identification can also be arranged according to customer requirements. Our dispatch team coordinates with reliable logistics partners to support safe and timely deliveries. Jai Hind Metal supplies Hastelloy C-4 Fasteners for demanding applications in chemical processing, petrochemical plants, oil and gas facilities, pharmaceutical industries, power generation, marine installations, pollution-control equipment, and industrial processing systems, where excellent resistance to corrosive chemicals, including oxidizing and reducing media, is essential.
Hastelloy C-4 Fasteners are manufactured from a nickel-chromium-molybdenum alloy developed to withstand highly corrosive industrial environments. Its high nickel and molybdenum content provides excellent resistance to reducing acids and various aggressive chemicals, while chromium improves resistance to oxidizing conditions. The alloy also offers good thermal stability and resistance to sensitization, helping maintain its corrosion-resistant properties after exposure to elevated temperatures. These fasteners provide a reliable combination of corrosion resistance, mechanical strength, toughness, durability, and long-term performance. They are widely used in chemical processing plants, pharmaceutical facilities, petrochemical industries, oil and gas installations, marine equipment, pollution-control systems, reactors, heat exchangers, and industrial processing units where secure fastening and dependable resistance to harsh chemical conditions are essential.
Specification | Details |
|---|---|
Product Name | Hastelloy C-4 Fasteners |
Material Grade | Hastelloy C-4 |
UNS Number | N06455 |
Werkstoff Number | 2.4610 |
EN Designation | NiMo16Cr16Ti |
Material Type | Nickel-Chromium-Molybdenum Alloy |
Fastener Types | Bolts, Nuts, Stud Bolts, Screws, Threaded Rods and Washers |
Manufacturing Process | Hot Forged, Cold Formed and CNC Machined, as applicable |
Available Forms | Hex Bolts, Hex Nuts, Studs, Threaded Bars and Custom Fasteners |
Surface Finish | Plain, Machined, Bright and Customized Finishes |
Heat Treatment | Solution Heat Treated, as specified |
Raw Material Standards | ASTM B574 (bar and rod); ASTM B575 (plate, sheet and strip) |
Fittings Standard | ASTM B366 (wrought nickel alloy fittings; not a fastener standard) |
Dimensional Standards | As per applicable drawings and agreed requirements |
Quality Documentation | Material Test Certificate (MTC), Inspection Reports and Traceability Documents, as required |
Element | Symbol | Composition (Weight %) |
|---|---|---|
Nickel | Ni | Balance (approximately 65%) |
Chromium | Cr | 14.0–18.0 |
Molybdenum | Mo | 14.0–17.0 |
Iron | Fe | 3.00 max |
Cobalt | Co | 2.00 max |
Manganese | Mn | 1.00 max |
Titanium | Ti | 0.70 max |
Silicon | Si | 0.08 max |
Carbon | C | 0.01 max |
Copper | Cu | 0.50 max |
Mechanical Property | Value | Unit |
|---|---|---|
Ultimate Tensile Strength | 690 min. | MPa |
0.2% Yield Strength | 276 min. | MPa |
Elongation | 40 min. | % |
Hardness | 100 max. (approx. target) | HRB |
Modulus of Elasticity | 211 | GPa |
Impact Strength | 381 (room temperature) | J |
Hastelloy C-4 Fasteners are available in different types, including hex bolts, nuts, threaded studs, screws, washers, threaded rods, and customized fastening components to meet various industrial and engineering requirements. These fasteners are supplied according to applicable material and dimensional standards to maintain consistent alloy quality, mechanical properties, dimensional accuracy, and reliable surface finish. Depending on the product type and application, Hastelloy C-4 Fasteners can be manufactured and supplied in accordance with relevant ASTM and ASME specifications. We offer different diameters, lengths, thread sizes, pitches, tolerances, and surface finishes to suit specific project needs. With excellent resistance to corrosive chemicals and high-temperature environments, these fasteners are suitable for chemical processing equipment, industrial piping systems, pressure vessels, heat exchangers, pumps, reactors, and other critical industrial assemblies.






Jai Hind Metal supplies Hastelloy C-4 Fasteners in accordance with applicable international material and product standards, including ASTM, ASME, DIN, EN, JIS, and ISO, wherever relevant to the fastener type and customer specifications. Our products are available in various sizes, diameters, lengths, thread configurations, dimensional tolerances, and surface finishes to meet different industrial requirements. At Jai Hind Metal, we give priority to material quality, dimensional accuracy, precise threading, surface finish, and consistent workmanship. Hastelloy C-4 Fasteners can be supplied according to customer drawings, technical specifications, inspection requirements, and project standards, with material test certificates and additional inspection documentation available upon request. Our goal is to provide dependable fastening solutions with consistent product quality and reliable supply support. For product details, technical specifications, or customized requirements, email us at info@jaihindmetal.com.
Hastelloy C-4 Fasteners are widely used in industrial applications where excellent corrosion resistance, mechanical strength, durability, and dependable performance in aggressive chemical environments are required. Their ability to withstand various oxidizing and reducing chemicals, along with good thermal stability, makes them suitable for demanding operating conditions. These fasteners are commonly used in chemical processing, pharmaceutical manufacturing, petrochemical plants, oil and gas facilities, marine installations, power generation, and pollution-control systems. Depending on their design and dimensions, Hastelloy C-4 Fasteners are used in pressure vessels, chemical reactors, storage tanks, pipelines, heat exchangers, pumps, valves, and industrial machinery. Their resistance to corrosive chemicals and localized corrosion helps maintain secure fastening connections and supports equipment reliability. With a balanced combination of corrosion resistance, strength, toughness, and long-term durability, Hastelloy C-4 Fasteners are a reliable choice for challenging industrial environments.
Looking for high-quality industrial products manufactured to your specific requirements? Contact our team for product details, customized solutions, pricing, and timely delivery.
Email: info@jaihindmetal.com
Our high-performance metal products are engineered to meet the demanding requirements of industries operating in challenging environments, including extreme temperatures, pressure and corrosive conditions.
Our corrosion-resistant metal products are widely used in marine environments where exposure to seawater, salt spray and harsh atmospheric conditions demands exceptional durability and reliability.
Our nickel alloys and high-performance metal products are used throughout the oil and gas industry for demanding applications involving high pressure, corrosive fluids, sour gas and extreme operating conditions.
Our corrosion-resistant alloys provide dependable performance in chemical processing equipment exposed to aggressive chemicals, high temperatures and challenging process conditions.
High-strength nickel alloys and specialty metals are selected for aerospace applications where lightweight performance, strength and resistance to extreme temperatures are essential.
Our specialty metal products support power generation equipment operating under high temperatures, pressure and corrosive conditions, delivering reliable long-term performance.
Corrosion-resistant metals are ideal for salt production environments where continuous exposure to concentrated salt and moisture can severely affect conventional materials.
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