Nickel is an incredibly common alloying element since it is both highly versatile and able to alloy with almost any metal. As a whole, nickel-based alloys offer heat-resistance as well as high corrosion-resistance against a broad spectrum of corrosive media such as chemical, alkalis, petroleum and seawater. Read More…
Leading Manufacturers
Metalmen Sales Inc.
Long Island City, NY | 800-767-9494We supply Nickel and its alloys for a broad range of applications. metalmen provides supply solutions – we respond with quick quotes and on-time deliveries.
Leading Edge Metals & Alloys, Inc.
Torrance, CA | 877-455-5362For knowledgeable, immediate response to your metal sourcing requests, contact Leading Edge Metals & Alloys, Inc. today. This full service, high performance metal supplier is your complete source for aircraft grade materials. We have alloy steels, aluminum, copper and brass alloys, nickel alloys, magnesium, stainless steel, titanium, tool steels, and more, as well as a wide range of specialty plastics.
Tri Star Metals, Inc.
Carol Stream, IL | 800-541-2294Tri Star Metals is a producer and distributor of stainless steel, aluminum, and nickel alloy rod, bar and wire stock. Our two manufacturing facilities and extensive inventory enable us to get product to you with maximum efficiency and short lead times. We are ISO 9001:2000 certified. Ask us about just-in-time programs, special diameter and tolerances, and various finishes.
Metal Associates
Pompton Plains, NJ | 800-838-1978Our company may have started small, but we quickly grew to handle the largest aluminum orders. Our metals are made from the highest quality materials, and we pledge to offer superior service to all our customers.
ATI
Pittsburgh, PA | 800-289-7454Serving over 30 nations, ATI produces and markets high-quality stainless steel, tool steel, stainless steel alloys and much more. As a world wide leader, our metallurgists come to you so that we can thoroughly understand and meet your specific requirements.
The Trident Company
Richardson, TX | 800-442-4914The Trident Company, with almost 40 years of metals sales and service experience, makes on-time shipments throughout the world. Nickel sheet, plate, rod, bar, tubing, pipe, standard structural shapes and wire. Also, Stainless, Carbon, Red metals, Aluminum and many exotic alloys. 11 US locations.
Nickel Alloys - MetalmenSome common elements that nickel is alloyed with to form nickel alloys included iron, copper, chromium, manganese, carbon and silicon. As a result of the wide range of elements that nickel is able to alloy to, there is a correspondingly vast number of industries that nickel alloys are utilized in including: medical, used in eye-glass frames, hypodermic tubing, surgical sutures and more; power generation, for use in steam turbine power plants, nuclear power plants and varied other applications; military, used in weapons, vehicles and identification tags; industrial manufacturing, for use in corrosive material handling and various machinery such as direct current (dc) motors or generators; marine, for shipping vessels, off-shore oil rigs and small parts such as springs or fasteners; and aerospace, for use in gas turbines, jet engines and components such as piping and shims.
There are a vast number of nickel alloys, which are often categorized in terms of their second most prominent element, the characteristics they display, or the uses they are being put to. For instance, a nickel alloy with the composition of 55% nickel and 45% titanium is referred to as Nitinol, also called a nickel-titanium alloy, or a shape memory alloy.
Another example is a nickel alloy with a composition of 80% nickel and 20% chromium, called Nichrome, also called a nickel-chromium alloy, or an electrical resistance alloy. Some other popular types of nickel alloys include Hastelloy, Cupronickel, Monel, Inconel, German silver and Alumel.
The many nickel alloys are typically broken down into four main types in regards to their characteristics: low-expansion alloys, which include nickel alloys that are specifically engineered to have low thermal expansion; electrical resistance alloys, which are nickel alloys with a high nickel content; soft magnetic alloys, which are nickel alloys with high magnetic permeability and low saturation induction; and shape memory alloys, which are nickel alloys that are capable of returning to their prior shape upon undergoing the appropriate heating schedule.
Electrical resistance alloys include two sub-categories: resistance alloys and heating alloys, which contain silicone and possibly niobium in addition to nickel and chromium.
