Hakan Nickel Alloys, located in Istanbul, Turkey, is a reputable manufacturer and supplier of top-notch **Monel 400 Stud Bolts**. These bolts are crafted for strength, reliability, and impressive corrosion resistance. Built to meet international standards, they are precisely engineered to thrive in tough and demanding industrial settings. Hakan Nickel Alloys is committed to delivering products that promise long-lasting durability, mechanical stability, and consistent performance. Their Monel 400 Stud Bolts are perfect for industries like marine, oil and gas, chemical, and petrochemical, where robust fasteners are essential for withstanding extreme conditions, ensuring safety and efficiency in critical engineering tasks.
The composition of Monel 400 Stud Bolts primarily features a nickel-copper alloy, typically made up of about 63% nickel and 28–34% copper, along with small amounts of iron, manganese, and carbon. This unique blend provides outstanding corrosion resistance against seawater, acids, and alkaline solutions. On the mechanical side, these bolts boast high tensile strength, good ductility, and exceptional toughness. They are designed to resist stress-corrosion cracking and maintain their shape under thermal and mechanical stress. With their impressive combination of strength, durability, and corrosion resistance, Monel 400 Stud Bolts are perfectly suited for aggressive industrial and marine environments.
| Material Specification | ASTM F 467 ASME SF 467, UNS 4400 Bolts |
|---|---|
| Monel 400 bolts ISO/ DIN | ISO 4035 , ISO 4032 , DIN 936 , ISO 7040 , ISO 7040 , DIN 315 , ISO 5448 , ISO 4161 , DIN 1587 , DIN 6923 , DIN 934 , DIN 917 , ISO 7035 , DIN 439 , ISO 8675 , DIN 985 , DIN 935 , DIN 17754 |
| Scope Of Manufacture |
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| Monel 400 Bolts, Studs Threads: | METRIC, BSW, BSF, UNC, UNF or as required |
| Monel 400 bolting materials Surface Coating: |
All surface finishes offered, including Galvanised, Zinc, Electroless Nickel, Sherardized,Geomet & PTFE, Dacromet |
| In Form of: | Hex, Square, Round, Threading as per Gauge Etc. |
| Head drive: | Phillips, Slotted, Phillips/Slot, Six-Lobe, etc |
| Standard | DIN, UNI, ISO, JIS, GB, IS, BS, ASME, ANSI, ASTM and all International Standards |
| Bolts Size | M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, M16, M20, M24, M30, M36 to M160 |
| Length | 3 mm to 200 mm |
| Source of raw materials | Tata Steel, JSPL, RINL, Usha Martin, Dhamm Steel, Mukund Steel etc. |
| Monel 400 bolting Test Certificate: | Manufacturer Test Certificate as per EN 10204 / 3.1 |
| Alloy 400 Fasteners Standard: | ANSI – American National Standards Institute
DIN: DIN 931, DIN 933, DIN 934, DIN 970 UTS – Unified Thread Standard : UNC, UNF, UNEF, UNS, NPT, NPTF ISO – International Organization for Standardization : ISO 4032, ISO 4033, JIS standards |
| finishing: | Zinc (yellow, white, blue, black), black oxide, Geometry, Dacroment, anodizing, nickel plated, plated zinc-nickel, Stainless steel: Passivated Self-Colour, Hot Dip Galvanised (HDG), Bright Zinc Plated (BZP), Sherardized, Stainless Steel, Mechanically Applied coating and some special one like DACROMET |
| Production process | M2-M24: Cold Froging, hot forging M24-M100, machining and CNC for Customized connecting element |
| Popular Types of Alloy 400 Bolts | Monel 400 Hex Bolts, Flange Bolts, Hex Head Bolts, Lag Bolts, Square Bolts, Eye Bolts, U Bolts, T Bolts, Counter sunk Bolts etc. |
| Types of Alloy 400 Nut | Monel 400 Hex Head Nut, Eye Nut, Dome Nut, Wing Nut, T Nut, Panel Nut, Lock Nut, Coupling Nut, Square Nut, Acorn Nut etc. |
| Types of Alloy 400 Screw | Monel 400 Hex Head Cap Screws, Socket Set Screws, Anchor Screws, Blind Rivet, Socket Head Screws, Concrete Screws, Shoulder Screws, Panel Screws, Threaded Screws, Machine Screws etc. |
| Widely used Alloy 400 Washer | Monel 400 Machine Washers, Flat Washer, Star Washers, Sealing Washer, Lock Washer, Split Washer etc. |
| Packing: | IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request |
| Element | Content (%) |
| Nickel, Ni | 63.00 min |
| Silicon, Si | 0.5 max |
| Carbon, C | 0.3 max |
| Sulphur, S | 0.024 |
| Copper, Cu | 28-34 |
| Iron, Fe | 2.5 max |
| Manganese, Mn | 2 max |
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Properties
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Metric
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Imperial
|
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Tensile strength(annealed)
|
517-620 MPa
|
75-90 ksi
|
|
Yield strength
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172-345 MPa
|
25-50 ksi
|
|
Modulus of elasticity
|
179 GPa
|
26000 ksi
|
|
Poisson’s ratio
|
0.32
|
0.32
|
At Hakan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Monel 400 Stud Bolts in Istanbul, Turkey, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Turkey, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
These bolts find extensive use in applications that demand durable, corrosion-resistant fasteners. In the marine and offshore sectors, they are commonly used in propeller shafts, pump components, and valve assemblies that come into contact with seawater. The oil and gas industry relies on them for pressure vessels, pipelines, and drilling equipment. Chemical and petrochemical facilities depend on these bolts for heat exchangers, storage tanks, and reactors that are exposed to corrosive substances. Additionally, aerospace and industrial engineering applications benefit from their reliability and performance, even in the most extreme conditions.