MP35N Round Bar - AMS 5844

MP35N Round Bar Supplier


Alloy Steel Pipes & Tubes

Amardeep Steel is a leading supplier of MP35N round bar MP35N Round Bar is an alloy that features a high percentage of chromium, nickel, and molybdenum, with a lower carbon content. This unique composition ensures excellent resistance to corrosion and oxidation while offering superior weldability and formability. These properties, MP35N Bars are available in various forms, including MP35N Round Bars, MP35N Hex Bars, MP35N Flat Bars, and more.

As a trusted supplier and manufacturer, we offer a comprehensive range of imported MP35N Rods, MP35N Flat Bars, MP35N Bright Bars, MP35N Round Bars, and MP35N Wire. Our MP35N Round Bars are non-magnetic in annealed conditions and stocked for immediate delivery. While MP35N Bars can be hardened through cold working, hot working does not achieve the same results, making cold working the preferred method for enhancing their properties.

These high-quality MP35N products are widely used in industries like oil and gas, chemicals, condensers, and paper and pulp. MP35N Bars & Rods are renowned for their exceptional tensile strength, creep resistance, and rupture strength, even at high temperatures. We offer both standard and customized dimensions to meet the specific needs of our clients.

As a leading MP35N supplier is widely used in industries such as aerospace, medical, and marine, where materials must withstand extreme conditions and maintain durability over time. MP35N AMS 5844 mechanical properties come from its ability to resist stress corrosion cracking, hydrogen embrittlement, and pitting in highly corrosive environments. MP35N material properties are also non-magnetic and maintain high strength even at elevated temperatures. MP35N round bars are particularly popular for applications like fasteners, springs, surgical instruments, and subsea components due to their reliability under high stress and in harsh environments. Additionally, MP35N achieves ultra-high tensile strength while retaining good ductility and toughness, ensuring durability and performance under extreme stress.

This combination of strength, corrosion resistance, and versatility makes the MP35N round bar a preferred material for demanding industrial and medical applications.


MP35N Round Bars Specification

Industry Names MP35N Alloy
Material Specialty Steel
Specifications AMS 5758, AMS 5844; AMS 5845, ASTM F562, UNS R30035
Applications Fasteners, Medical Instruments, Oil and Gas
Features Excellent Corrosion Resistance

MP35N Composition

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

MP35N Material Properties

Form Tensile Strength Yield Strength Elongation at Break
Annealed 130 ksi 55 ksi 65%

Common Applications of MP35N

MP35N® is a high-performance alloy that combines exceptional corrosion resistance, strength, and durability, making it ideal for demanding environments. Here are some of its key applications:

MP35N is extensively used in oil and gas drilling and extraction. Its excellent corrosion resistance and high strength allow it to perform reliably under extreme pressures and temperatures. With proper heat treatment, the alloy provides the durability and performance needed for equipment like drill pipes, valves, and fasteners.

In marine environments, MP35N is valued for its resistance to saltwater corrosion. It is commonly used in pump shafts, propellers, valve components, and fasteners for seawater systems. The alloy's high strength ensures that components can handle the heavy stresses and loads encountered in harsh ocean conditions.

MP35N is a preferred material in aerospace applications due to its high strength and low density compared to other alloys. It retains excellent mechanical properties even at cryogenic temperatures, making it suitable for liquefied gas containment and cryogenic tooling. Its exceptional fatigue strength also makes it ideal for landing gear and other airframe components subjected to dynamic stresses.

MP35N is widely used in life-saving medical devices, including catheters, pacemakers, stents, orthopedic wires, and surgical implants. Its resistance to corrosion ensures consistent performance in critical applications, despite its hardness and strength making machinability more challenging. The alloy’s biocompatibility also makes it suitable for dental equipment and surgical tools.

MP35N’s unique combination of properties enables it to meet the rigorous demands of industries that require reliable, high-performance materials:

FAQs

What is MP35N material?

MP35N is a nickel-cobalt alloy with high strength, toughness, and corrosion resistance, suitable for a range of applications. Order MP35N round bar stock here.

What is the chemical compatibility of MP35N?

MP35N® alloy resists corrosion in hydrogen sulfide, salt water, and other chloride solutions, as well as the mineral acids (nitric, hydrochloric, sulphuric). In addition, it has exceptional resistance to crevice cracking in seawater and other hostile environments.

What is the density of MP35N material?

The density of MP35N alloy is 8.43 g/cc.

What is MP35N used for?

MP35N can be effectively used at cryogenic temperatures without embrittlement and maintains its properties at temperatures up to 600°F and is also suitable for medical implants and orthodontic/prosthetic devices.