Nimonic 90, 2.4632, N07090, Nickel Alloy Spring Wire

A Nickel-Chromium-Cobalt alloy being precipitation hardenable, having high stress-rupture strength and creep resistance at high temperatures up to about 950°C (1740°F). It is widely used and a well proven alloy in high temperature conditions. Some typical applications for Nimonic 90 include turbine blades, discs, forgings, ring sections, hot-working tools and other extreme environments.

Nimonic 90 is also known as Superimphy 90, Pyromet 90, and Udimet 90.

Size

Diameter: 0.1 - 40mm

Shape: round, square, flat, special shaped

Key Features

Nimonic 90 offers the following key features:

High stress rupture strength and high creep resistance at high temperatures

Good resistance to high-temperature corrosion and oxidation

Age hardenable

High temperature dynamic applications^^

Typical Applications

Nimonic 90 is known to be suitable for the following applications:

Aerospace fasteners

Designations

W.Nr 2.4632

W.Nr 2.4969

UNS N07090

AWS 030

Specifications

AMS 5829

BS HR 501

BS HR 502

BS HR 503

BS 3075 NA 19

ISO 15156

(NACE MR 0175)

NCK 20TA

Chemical Composition

Physical Properties

Heat treatment

Mechanical Properties

For over 20 years, Fushun Steel, have been dedicated to manufacturing high-quality spring steel wire. Our stable quality and superior technique are the foundations of our success, and we pride ourselves on delivering products that meet or exceed our customers' expectations. With a focus on innovation and efficiency, we utilize the latest technologies to ensure consistent quality and timely delivery.

We have more than 400 employees and our plant covers an area of nearly 15,000 square meters, with an annual output of 100,000 tons. Our advanced equipment allows us to produce high-quality spring steel products efficiently, meeting the needs of our customers.

In the production of spring steel wire, a variety of specialized equipment is essential. Shot Peening Machine. Wire Drawing Machine. Phosphating Equipment. Annealing Furnace. Polishing Equipment. Wire Coiling Machine. End Grinding Machine. Tensile and Compression Testing Machine.

Our commitment to excellence and reliability has resulted in long-standing partnerships with some of the biggest names in the industry. Like MW Industries, NHK Spring, Scherdel, Sogefi, Mubea etc. We also have established partnerships with several prominent Chinese steel groups, like Baowusteel, Xinyusteel, Nanjinsteel, Shagang etc.

Our spring steel wire comes in various categories such as music wire, hard drawn wire, oil tempered wire, chrome silicon wire, chrome vanadium wire, stainless steel wire, nickel plated wire, phosphate coated wire, galvanized wire, and copper coated wire.

Spring steel wire is a versatile material that is utilized in the manufacture of a wide array of products. including automotive suspension springs, valve springs, and torsion springs. Beyond springs, paper clips and mattress supports. In addition, spring steel wire is essential in the creation of retaining rings and circlips that are utilized to secure components on shafts or within bores, and in making various types of fasteners. The durability and resilience of spring steel wire also make it a key material in the manufacturing of certain types of cable, fencing, and even some musical instruments, such as piano and guitar strings, where its ability to return to its original shape after deformation is highly valued.