Tag: nickel

What are nickel alloys?

Nickel-based alloys are a group of metallic materials composed primarily of nickel with the addition of various other elements. These alloys exhibit exceptional corrosion resistance, high-temperature strength, and excellent mechanical properties. They are widely used in industries such as aerospace, chemical processing, power generation, and oil and gas. Nickel-based alloys can be tailored to meet specific requirements by adjusting the composition and heat treatment processes.

Why select nickel based alloys?

There are several reasons to select nickel alloys or Ni-hard for various applications: the corrosion resistance, high-temperature strength, oxidation resistance, it’s versatility, high strength and toughness, the compatibility with other materials and finally its electrical and magnetic properties.

BEHIND THE NEWS: Duplex benefits tank construction

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Sandmeyer appoints DK Corp.

Sandmeyer Steel Co. has announced the appointment of DK Corp. (DKC) as the Company’s Representative Office and Sales Support Center in Korea.

Vale Goro project produces nickel

Vale’s Goro project, located in New Caledonia, has successfully produced its first nickel metal product.

Tagaung Taung nickel project in Myanmar

Taiyuan Iron & Steel Group has signed an agreement with China Nonferrous Metal Mining Group on 26 July 2010 to jointly develop the Tagaung Taung nickel mining project in Myanmar.

Nickel market may swing into deficit

Sumitomo Metal Mining Co. has predicted that the nickel market may swing into a greater deficit than expected in 2010 because of supply disruptions and greater Chinese demand, which could boost prices.

PT Antam to set up a ferronickel plant

PT Aneka Tambang has announced plans to ink an agreement with China-based Baosteel Group to set up a ferronickel plant in Kalimantan.

Stainless electrodes for cryogenic applications

Select-Arc Inc. has released two gas-shielded, flux cored, stainless steel electrodes that are specifically designed for cryogenic applications.

More nickel at Miitel mine

Mincor Resources Ltd has reported that Australia's Miitel nickel mine could be bigger than previously estimated, citing new exploration data which has revealed a possible second nickel deposit.

Palawan nickel mine revival

MacroAsia Corp. has started predevelopment activities in line with a plan to revive a nickel mine in Southern Palawan.

New era for RathGibson

RathGibson, a manufacturer of welded, welded and drawn, and seamless stainless steel, nickel, and titanium tubing, has announced their emergence from bankruptcy and their transition of ownership to an investment group led by Wayzata Investment Partners.


Nickel alloys or Ni-Hard find extensive use in a wide range of applications across various industries due to their desirable properties. Some common applications include:

Aerospace Industry: Nickel alloys are utilized in aircraft engines, gas turbines, and other aerospace components due to their high-temperature strength, corrosion resistance, and excellent mechanical properties.

Chemical Processing: Nickel alloys are well-suited for chemical plants where they are used in reactors, heat exchangers, piping systems, and valves. Their exceptional resistance to corrosion and high-temperature environments make them ideal for handling corrosive chemicals and acids.

Oil and Gas Industry: Nickel alloys are crucial in this industry for applications such as oil well drilling tools, valves, pumps, and tubing. Their resistance to corrosion, high strength, and ability to withstand harsh environments make them suitable for offshore and onshore operations.

Power Generation: Nickel alloys are used in power plants, particularly in turbines, generators, and heat exchangers. Their high-temperature strength and corrosion resistance make them ideal for efficient energy production.

Medical Industry: Nickel alloys find applications in medical devices such as implants, surgical instruments, and dental equipment. They offer biocompatibility, corrosion resistance, and mechanical strength necessary for medical applications.

Automotive Industry: Nickel alloys are employed in exhaust systems, catalytic converters, and engine components due to their high-temperature strength and corrosion resistance.

Marine Industry: Nickel alloys are used in marine applications, including shipbuilding and offshore structures, due to their resistance to seawater corrosion and high strength.

These are just a few examples, and nickel alloys have numerous other applications in fields such as desalination, food processing, nuclear power, and more.