Caliper Overseas is a renowned Super Duplex Steel S32760 Fasteners Supplier and Manufacturer in India providing premium grade fastening materials for high-performing applications. Super Duplex Steel S32760 fasteners are made using a high-end stainless steel alloy with a well-known dual-phase microstructure composed of ferrite and austenite. This unique composition provides fantastic strength along with superb resistance to corrosion, especially in harsh marine environments. Such fasteners are manufactured through precise techniques of wire drawing, cold heading, heat treatment, and surface finishing followed by stringent testing for reliability and performance.
These fasteners meet international standards such as ASTM A479, A182, and ASTM F593. Characterized by high strength, excellent corrosion resistance, good weldability and minimal thermal expansion, S32760 fasteners consist of approximately 25% chromium, 3.6% molybdenum, and 7% nickel. With a density of 7.8 g/cm³ and a melting point of about 1350°C, they're perfect for extreme environments. Each product is properly packaged and ready for international shipment. Contact now for high-quality fasteners to suit your specifications!
Table Of Content
About Super Duplex Steel S32760 Fasteners
Super Duplex Steel S32760 Fasteners Specification
Equivalent Grades Of Super Duplex Steel S32760 Fasteners
Chemical Composition Of Super Duplex Steel S32760 Fasteners
Super Duplex Steel S32760 Fasteners Mechanical Properties
Stock Availability of Super Duplex Steel S32760 Fasteners
Super Duplex Steel S32760 Fasteners Ready Stock
Super Duplex Steel S32760 Fasteners Applications and Uses
Supply & Export Destinations of Super Duplex Steel S32760 Fasteners

| Standard | ASTM A479 / ASME SA479 |
| Bolt / Screw Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Nuts Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Washers Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Machine Screws Size | M1.6 – M12 |
| Self Tapping Screw Size | No.2 – No. 14 |
| Length | 3 mm to 200 mm |
| Threads | UNF, BSW, BSF, METRIC, UNC, or as required |
| Fasteners |
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| Form | Hex, Threading, Square, Round as per Gauge Etc. |
| Threads Configuration | ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads |
| Certification | Dual Certified As per ASTM & ASME Codes |
| Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Threads | Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically |
| Test Certificate | as per EN 10204 / 3.1 Manufacturer Test Certificate |
| Additional Certifications | PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified |
| Production Process | M24-M100: hot forging , M2-M24: Cold Froging, for custom-made connecting element machining and CNC |
| Types | Bolts, Nuts, Stud Bolts, Washers, Threaded Rod, Anchor Fasteners, Eye Bolt, Stud, Cotter Pin, Socket Screw, Fine Fasteners & Spares, Foundation Fasteners, Hexagon Castle Nuts, Hexagon Domed Cap Bolts, Hexagon Thin Nuts etc. |
| STANDARD | WERKSTOFF NR. | UNS |
| Super Duplex S32760 | 1.4462 | S32760 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S32760 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 22.0 – 23.0 | 3.0 – 3.5 | 4.50 – 6.50 | 0.14 – 0.20 | 63.72 min |
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S32760 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
Super Duplex Steel S32760 Fasteners in Distillery Plants
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Super Duplex Steel S32760 Fasteners in Power Plants
Super Duplex Steel S32760 Fasteners in Refineries
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Super Duplex Steel S32760 Fasteners Stock Availability
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