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MP35N Alloy Supplier and Stockist

Leading MP35N Stockist in Mumbai, India. Supplier of UNS R30035 Sheets, ASTM F562 MP35N Round Bars, MP35N Plates Dealer. Reliable Aerospace & Defense MP35N Alloy Supplier & Exporter.

MP35N is a nickel-cobalt-chromium-molybdenum alloy recognized for its exceptional strength, corrosion resistance, and excellent fatigue performance, making it a critical material for aerospace and defense applications. Its superior resistance to stress corrosion cracking and ability to maintain mechanical integrity under extreme conditions make it ideal for high-performance components such as aircraft structural parts, springs, fasteners, and surgical instruments in defense applications. Bhansali AeroAlloys supplies MP35N in a variety of forms including round bars, sheets, plates, and custom-engineered shapes, providing aerospace and defense manufacturers with materials that meet precise engineering requirements.
MP35N Alloy Supplier & Stockist

MP35N Alloy Stockist

Bhansali AeroAlloys ensures that every batch of MP35N adheres to strict chemical and mechanical standards, delivering reliable performance even in the most demanding environments. Our expertise in specialty alloys and commitment to quality make us a trusted partner for aerospace and defense projects that require durability, precision, and consistency. To inquire or request a quote for MP35N in your desired form, contact us at sales@bhansaliaeroalloys.com and access premium aerospace-grade materials tailored to your exact specifications.

Technical Data Sheet

Bhansali AeroAlloys supplies MP35N®, a multi-phase Nickel-Cobalt-Chromium-Molybdenum alloy renowned for its ultra-high strength, exceptional toughness, biocompatibility, and superior corrosion resistance. Manufactured through vacuum induction melting (VIM) and vacuum arc remelting (VAR), MP35N® is further enhanced by work hardening and aging, achieving hardness levels of 55–60 HRC and tensile strengths of 260–300 ksi.

This alloy is trusted in aerospace, defense, oil & gas, and medical applications, delivering outstanding performance in extreme environments. MP35N® maintains excellent mechanical properties even at cryogenic temperatures without embrittlement and remains stable at service temperatures up to 600°F. Its biocompatibility makes it highly suitable for medical implants, orthodontic, and prosthetic devices.

With excellent resistance to stress corrosion cracking, hydrogen embrittlement, mineral acids, H₂S, and seawater, MP35N® is fully compliant with NACE MR0175 standards, meeting the most demanding aerospace and defense requirements.

Bhansali AeroAlloys offers MP35N® round bars (AMS 5844, NACE MR0175), sheets, strips, and plates, all certified and precision-engineered for critical aerospace, defense, energy, and medical industries worldwide.

Chemical Composition Limits

Weight % Ni Co Cr Mo Ti Fe Si Mn P B S C
MP35N® 33-37 Bal 19-21 9-10.5 1 max 1 max 0.15 max 0.15 max 0.015 max 0.010 max 0.010 max 0.03 max

Typical Mechanical Properties

Material Condition Ultimate Tensile Strength (ksi) 0.2 % Yield Strength (ksi) Elongation (%) Reduction of Area (%) Hardness (HRC)
MP35N® AMS 5844 Solution Heat Treated and Work Strengthened 255 225 12 50 45
MP35N® AMS 5845 Solution Heat Treated and Work Strengthened and Aged 260 230 8 35 38 min
AMS 5844 is provided in a solution-treated and cold-worked condition. According to the AMS specification, the hardness must be at least 38 HRC. Additional typical mechanical properties for AMS 5844 are provided above
Material Condition Tensile Strength (ksi) Yield Strength (ksi) Elongation (%) Reduction of Area (%) Hardness (HRC)
MP35N® NACE MR0175 Age @ 1300°F / 4 hrs 220 210 10 40 51 max
MP35N® NACE MR0175 Age @ 1350°F / 4 hrs 210 200 10 40 51 max
MP35N® NACE MR0175 Age @ 1425°F / 6 hrs 190 180 10 40 51 max

MP35N® Properties as per NACE MR0175 - Cold Drawn - Reduced Strength (min properties, round bar under 2" dia)

Availability

MP35N® is supplied in a wide range of product forms including Round Bar, Sheet, Plate and custom form. For detailed stock availability, please contact our sales team.

Specifications

  • UNS R30035
  • AMS 5758 – VIM-VAR Bar, solution heat treated at 1900–1925°F for 4–8 hours
  • AMS 5844 – VIM-VAR Bar, solution heat treated at 1900–1925°F for 4–8 hours and work strengthened
  • AMS 5845 – VIM-VAR Bar, solution heat treated at 1900–1925°F for 4–8 hours, work strengthened, and aged at 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

For inquiries about MP35N® for aerospace, defense, or medical applications, please contact us at sales@bhansaliaeroalloys.com
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Global Export Destinations for Our MP35N Alloy

We export MP35N Alloy to countries across the globe, including Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Malaysia, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, Singapore, South Korea, South Africa, Sri Lanka, Syria, Taiwan, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, United States, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen

We supply MP35N Alloy to cities including Mumbai, Delhi, Kolkata, Chennai, Bengaluru, Hyderabad, Ahmedabad, Pune, Surat, Jaipur, Kanpur, Lucknow, Nagpur, Ghaziabad, Indore, Coimbatore, Kochi, Patna, Kozhikode, Bhopal, Thrissur, Vadodara, Agra, Malappuram, Thiruvananthapuram, Kannur, Ludhiana, Nashik, Vijayawada, Madurai, Varanasi, Meerut, Faridabad, Rajkot, Jamshedpur, Srinagar, Jabalpur, Asansol, Vasai-Virar City, Allahabad, Dhanbad, Aurangabad, Amritsar, Jodhpur, Ranchi, Raipur, Kollam, Gwalior, Durg-Bhilainagar, Chandigarh, and Tiruchirappalli.