MP35N High Performance Nickel Cobalt Corrosion Resistance Alloy Cold Drawn Wire

MP35N is a nickel-cobalt based alloy that has a unique combination of properties – ultra high strength, toughness, ductility, biocompatibility, and outstanding corrosion resistance.

MP35N is produced by vacuum induction melting and consumable vacuum arc re-melting containing 35 % nickel, 35 % cobalt, 20 % chromium, and 10 % molybdenum.

Chemical composition

Feature of MP35N

• Outstanding corrosion resistance
• High strength & ductility
• Good mechanical properties at ambient temperatures
• Excellent resistance to crevice & stress corrosion cracking

Application

• Orthodontic and Prosthetic devices
• Oil Industry, Chemical and Marine equipment – Valve components, springs, high pressure door dogs
• Aircraft and Aerospace components – springs, leading edge strips
• High Pulse Magnet Research

Forms available at A-ONE ALLOY

• Round bar
• Tube
• Forging
• Rolled plate
• Sheet
• Foil

Specifications

• ASTM F562-13 Standard Specification for Wrought 35 Cobalt -35 Nickel - 20 Chromium -10 Molybdenum Alloy for Surgical Implant Application
• AMS 5758 - MP35N® VIM-VAR Bar Solution heat treated @1900-1925°F for 4 to 8 hours
• AMS 5844 - MP35N® VIM-VAR Bar Solution heat treated @1900-1925°F for 4 to 8 hours and Work Strengthened
• AMS 5845 - MP35N® VIM-VAR Bar Solution heat treated @ 1900-1925°F for 4 to 8 hours, Work Strengthened & Aged @ 1000-1200°F for 4 hours
• NACE MR0175
• ASTM F-562 - Surgical Implant Applications
• BS 7252-6 Surgical Implant Applications
• ISO 5832-6 Surgical Implant Applications

A-ONE ALLOY could supply MP35N products that meet the aboved mentioned specifications as well as ISO13485 certificate.

Test certificate provided by National Analysis Center for lron and Steel, China National Center for Quality Supervision and Testing of lron and Steel available on request.