# MP35N

*R30035*

> Co-Ni-Cr-Mo alloy with ultra-high tensile strength, fatigue endurance and biocompatibility.

MP35N is a cobalt-nickel-chromium-molybdenum alloy combining ultra-high tensile strength with exceptional fatigue life and corrosion resistance. It is non-magnetic even after severe cold working and is widely used for medical implants, aerospace fasteners, and high-performance springs requiring MRI compatibility.

## Key features

- Ultra-high tensile strength (>1800 MPa achievable)
- Non-magnetic (MRI compatible)
- Excellent fatigue life
- Biocompatible per ASTM F562
- Seawater corrosion resistant

## Applications

- Medical implants and guidewires
- Aerospace fasteners
- High-performance springs
- Downhole tool components
- Orthopedic devices

## Standards

- ASTM F562
- AMS 5844
- AMS 5845
- ISO 5832-6