UNS N04400 Fasteners – Monel 400 Bolts, Nuts & Screws
The Monel 400 fasteners are nickel-copper alloy fastening components that are utilized in marine, chemical processing, oil and gas, offshore and power generation applications due to its remarkable corrosion resistance, outstanding mechanical strength, and its capacity to hold up in extremely aggressive applications.
The manufactured and supplied range of Monel 400 fasteners are a comprehensive range consisting of Monel 400 Bolts, Monel 400 Nuts & Bolts, Monel 400 Screws, Monel 400 Stud Bolts, Monel 400 Threaded Rods, Monel 400 Washers and Custom fasteners as per international standards. All our products are manufactured from the high quality raw materials, and under stringent quality controls are maintained to give reliable performances at the challenging industrial application.
We are the well-known Monel 400 Fasteners Suppliers in USA who offer precision engineered fasteners that are tailored to meet all critical application requirements around the world.
What are Monel 400 Fasteners?
Monel 400 is a nickel copper alloy with a solid-solution structure. This alloy is identified as UNS N04400 and is known for its excellent resistance to corrosion in both oxidizing and reducing environments. The mechanical properties of this alloy can remain stable over a wide temperature range and unlike many stainless steel grades, will not fracture under chloride induced stress corrosion cracking.
UNS N04400 Fasteners Exporters distribute these fasteners throughout the world. They are popular because of their versatility and suitability in a number of corrosive applications and are popular due to their strength, longevity and corrosion resistance.
The alloy is commonly manufactured according to standards such as:
- ASTM F467 Monel Fasteners
- ASTM F468 Monel Bolts
- ASTM B164 Monel Rods
- ASME SB164
- UNS N04400
Advantages of Monel 400 Fasteners
- Exceptional Corrosion Resistance Monel 400 fasteners resist corrosion in highly aggressive environments, including seawater, acids, and alkalis.
- High Strength. These fasteners maintain mechanical integrity under high-pressure and temperature conditions.
- Long Service Life Due to their robustness and corrosion resistance, UNS N04400 fasteners require minimal maintenance and offer an extended service life.
- Versatility Available in various shapes, sizes, and configurations, UNS N04400 fasteners cater to diverse industrial needs.
Types of Monel 400 Fasteners
We supply a wide range of Types of Monel 400 Fasteners to meet various industrial requirements.
Monel 400 Bolts
Monel 400 Bolts are widely used in marine equipment, offshore structures, chemical plants, and pressure vessels. Available in Hex Bolts, Heavy Hex Bolts, Flange Bolts, Anchor Bolts, and Eye Bolts.
Monel 400 Nuts and Bolts
Our Monel 400 Nuts and Bolts are manufactured with precise threading and dimensional accuracy to ensure secure fastening in critical systems.
Alloy UNS N04400 Set Screws
Alloy UNS N04400 Set Screws are ideal for applications requiring secure positioning of components without protruding fastener heads.
Monel 400 Stud Bolts
Manufactured according to ASTM standards, these stud bolts are extensively used in piping systems, heat exchangers, valves, and flanged connections.
Monel 400 Threaded Rods
Available in fully threaded and partially threaded configurations for construction and industrial applications.
Monel 400 Washers
Designed to distribute loads evenly and reduce stress concentrations in bolted assemblies.
Monel 400 Socket Head Cap Screws
Used in applications requiring high clamping force and precision assembly.
Schedule and Size Chart for Monel 400 Bolts
| Type | Diameter Range | Length Range |
| Bolts | M6 to M36 | 10mm to 200mm |
| Stud Bolts | M6 to M36 | Custom lengths |
| Nuts | M6 to M36 | – |
| Washers | M6 to M36 | – |
Alloy UNS N04400 Bolts Mechanical Properties Chart
| Property | Value |
| Tensile Strength | 70,000 psi (483 MPa) |
| Yield Strength | 25,000 psi (172 MPa) |
| Elongation | 35% |
| Hardness (Rockwell B) | 65 |
Specifications Chart for Monel 400 Nuts
| Standard | Specification |
| ASTM | ASTM F467 |
| ISO | ISO4017 |
| UNS | UNS N04400 |
| Size Range | M6 to M36 |
Monel 400 UNS N04400 Hex Bolts Chemical Composition Chart
| Element | Percentage (%) |
| Nickel (Ni) | 63.0 – 70.0 |
| Copper (Cu) | 28.0 – 34.0 |
| Iron (Fe) | 2.5 max |
| Manganese (Mn) | 2.0 max |
| Silicon (Si) | 0.5 max |
| Carbon (C) | 0.3 max |
| Sulfur (S) | 0.024 max |
UNS N04400 Physical Properties Chart
| Property | Value |
| Density | 8.80 g/cm³ |
| Melting Range | 1300°C – 1350°C |
| Electrical Resistivity | 5.15 μΩ·cm |
| Thermal Conductivity | 21.8 W/m·K |
| Specific Heat Capacity | 427 J/kg·K |
ASTM F468 Monel Bolts Distributor
The ASTM F468 Monel Bolts we supply are high-performance, custom-engineered to meet global standards and specifications.
ASTM F468 specifies a standard for non-ferrous bolts, screws, studs, and other threaded fasteners for general, critical applications and are commonly employed in:
- Chemical Processing Plants
- Offshore Platforms
- Marine Equipment
- Power Generation Facilities
- Heat Exchangers
- Desalination Plants
Our inventory includes standard and custom-manufactured ASTM F468 Monel bolts in various dimensions and thread configurations.
Applications of Monel 400 Fasteners
The superior corrosion resistance and mechanical strength of Monel 400 make it suitable for various industries.
Marine Industry
Monel 400 demonstrates exceptional resistance to seawater and marine atmospheric conditions.
Applications include:
- Shipbuilding
- Marine hardware
- Propeller shafts
- Offshore platforms
Chemical Processing Industry
Widely used in:
- Acid handling systems
- Chemical reactors
- Storage tanks
- Processing equipment
Oil & Gas Industry
Suitable for:
- Offshore drilling systems
- Subsea equipment
- Refinery piping
- Valves and flanges
Power Generation
Used in:
- Heat exchangers
- Condensers
- Turbine assemblies
- Cooling systems
Aerospace & Defense
Monel fasteners provide excellent strength and corrosion resistance for demanding aerospace environments.
Why Choose ASTM F467 UNS N04400 Monel 400 Fasteners from ASC LLP?
At ASC LLP, we pride ourselves on being one of the leading suppliers and manufacturers of Monel 400 fasteners. Here’s why you should choose us:
- Uncompromised Quality: Our UNS N04400 fasteners adhere to international standards like ASTM F467 and ISO4017.
- Custom Solutions: We provide tailored fastener solutions to meet your specific project requirements.
- Global Reach: With a vast network, we cater to industries worldwide, ensuring timely delivery.
- Competitive Pricing: Offering premium products at market-leading rates.
- Technical Expertise: Our experienced team assists in selecting the right fasteners for your application.
ASTM F467 400 fasteners are a superior choice for industries requiring high strength, durability, and resistance to corrosion. Whether it’s ASTM F467 400 bolts, nuts, or ASTM F467 400 Monel stud bolts, these fasteners guarantee performance and reliability in demanding applications.
Frequently Asked Questions
Are Monel 400 fasteners magnetic?
Monel 400 is generally non-magnetic under normal conditions but may exhibit slight magnetic properties after cold working.
What is the difference between Monel 400 and stainless steel fasteners?
Monel 400 provides significantly better corrosion resistance in seawater, acidic environments, and marine applications compared to most stainless steel grades.
Can Monel 400 fasteners be used in seawater?
Yes. Monel 400 is one of the preferred materials for continuous seawater exposure due to its outstanding resistance to marine corrosion.
What standards are used for Monel fasteners?
The most common standards include ASTM F467, ASTM F468, ASME, DIN, and UNS N04400 specifications.
What industries use Monel 400 bolts?
Marine, chemical processing, offshore oil & gas, power generation, aerospace, and desalination industries commonly use Monel 400 bolts.
Global Reach
ASC LLP boasts a robust global presence, committed to delivering unparalleled service and quality to clients around the world. Our dedication to prompt delivery and exceptional customer care sets us apart in the industry. Major corporations across the USA, Europe, Asia, and other regions place their trust in our high-quality Monel 400 Fasteners. This widespread trust underscores our reputation for reliability and excellence. By consistently meeting and exceeding the expectations of our international clientele, we continue to solidify our position as a leader in the global steel market.
Countries We Export To
UNITED STATES, EUROPE, UK, UAE, SAUDI ARABIA, OMAN, KUWAIT, JORDAN, QATAR, INDONESIA, MALAYSIA, BRAZIL, SPAIN, ITALY, FRANCE, GERMANY, BAHRAIN, SRI LANKA, AZERBAIJAN, AUSTRALIA, AUSTRIA, PHILIPPINES, TURKEY, RUSSIA, IRAN, IRAQ, CANADA, KOREA, JAPAN, YEMEN, FINLAND, ZIMBABWE, HUNGARY, PORTUGAL, VIETNAM, MOROCCO, THAILAND, SOUTH AFRICA, MEXICO, SINGAPORE, GREECE, KUWAIT, POLAND, NEW ZEALAND, SWEDEN, SWITZERLAND, BELGIUM, BHUTAN, BANGLADESH, TAIWAN, ROMANIA, CAMBODIA, KAZAKHSTAN, AFGHANISTAN.
