What Are MP35N Fasteners?

MP35N is a nickel-cobalt-chromium-molybdenum alloy known for its exceptional strength, corrosion resistance, and biocompatibility. MP35N fasteners, including MP35N bolts, MP35N studs, and MP35N socket head cap screws, are widely used in aerospace, medical, and oil & gas industries where reliability under extreme conditions is critical. These fasteners offer superior performance in high-stress, corrosive, and high-temperature environments, making them ideal for mission-critical applications.

Key MP35N Bolt Specifications

Understanding MP35N bolt specs is crucial for ensuring compatibility and performance. Here are the key specifications to consider:

• Material Composition: MP35N alloy typically consists of 35% nickel, 35% cobalt, 20% chromium, and 10% molybdenum, providing a unique combination of strength and corrosion resistance.
• Mechanical Properties: MP35N bolts exhibit tensile strengths up to 300 ksi (2068 MPa) and yield strengths up to 260 ksi (1793 MPa), depending on the heat treatment and cold working process.
• Corrosion Resistance: MP35N fasteners demonstrate excellent resistance to pitting, crevice corrosion, and stress corrosion cracking, even in harsh environments like seawater or chemical processing.
• Temperature Range: MP35N screws maintain their mechanical properties from cryogenic temperatures up to 600°F (315°C), making them suitable for extreme thermal cycling applications.
• Surface Finish: Standard finishes include passivated or electropolished surfaces, with optional coatings available for enhanced performance in specific environments.

Applications of MP35N Fasteners

MP35N fasteners are the material of choice for demanding applications across various industries:

Selecting the Right MP35N Fastener Supplier

Choosing a reliable MP35N bolt manufacturer requires careful consideration of several factors:

1. Material Certification: Verify that the supplier provides full material certification, including mill test reports and chemical composition analysis.
2. Manufacturing Capabilities: Ensure the manufacturer has the expertise to produce MP35N fasteners to your exact specifications, including custom sizes and configurations.
3. Quality Control: Look for suppliers with robust quality management systems, including ISO 9001 certification and in-house testing capabilities.
4. Technical Support: Choose a partner that offers engineering support to help select the optimal MP35N fastener for your specific application.
5. Global Supply Chain: For international projects, consider suppliers with established distribution networks to ensure timely delivery.

Why Choose RAYCHIN LIMITED for MP35N Fasteners?

As a global leader in specialty metal fasteners, RAYCHIN LIMITED offers unmatched expertise in MP35N bolt manufacturing:

• Extensive inventory of standard MP35N fasteners with quick delivery options
• Custom manufacturing capabilities for specialized MP35N bolt specifications
• In-house metallurgical experts ensuring material quality and performance
• Comprehensive testing and certification for all MP35N products
• Global distribution network serving customers in aerospace, medical, and energy sectors
• Technical consultation services to help optimize your fastener selection

Frequently Asked Questions About MP35N Bolts

Q: Can MP35N bolts be used in saltwater environments?

A: Yes, MP35N exhibits excellent resistance to saltwater corrosion, making it ideal for marine and offshore applications. Its resistance to pitting and crevice corrosion exceeds that of many stainless steels.

Q: What is the difference between MP35N and MP159 alloys?

A: While both are cobalt-nickel alloys, MP159 undergoes additional cold working to achieve higher strength. MP35N offers better formability and is often preferred for complex fastener geometries.

Q: Are MP35N fasteners MRI-compatible?

A: Yes, MP35N is non-magnetic and MRI-compatible, which is why it's widely used in medical implants and devices that must function in MRI environments.

Contact Our MP35N Fastener Experts

For technical specifications, pricing, or application advice regarding MP35N bolts, studs, or socket head cap screws, contact RAYCHIN LIMITED's specialist team today. Our engineers are ready to assist with your most challenging fastener requirements, from standard products to fully customized solutions.