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.

Nippon Seisen acquires

From 1 October this year, Osaka-based Nippon Seisen will take control of Daido Stainless Wire, which is owned 87% by Daido Steel and operates plants in Nagoya and in Higashi-Osaka, not far from Nippon Seisen's Hirakata works.

China reduces/cuts VAT rebate

China has abolished the VAT export rebate on many types of finished steel, and reduced it to 5% for more high valued products, according to the China Iron and Steel Association (CISA).

Vale Sudbury strike

Vale do Rio Doce, the world's biggest nickel producer, said that technical and office workers at its Sudbury operations in Canada have began a strike, which a union official estimated may cut output 25% amid record prices.

Nickel price rebounds

Nickel price rebounded on 27 March after a dip last week.

Desheng expands

Desheng Iron & Steel has expanded its operations and its product range into stainless steel alloy.

Stellite® Alloys turns 100

Deloro Stellite, a long time provider of wear resistant products to most industries, is celebrating the 100 year anniversary of Stellite alloys (1907 - 2007).

BUTTING receives furnace roller order

BUTTING has received an order for 34 heat resistant furnace rollers from ThyssenKrupp (TK) VDM.

Nickel falls

Nickel, which posted new record highs in every trading day of week 11, has declined by some USD 4000 per tonne (pt) in week 12 alone and is some 10pct off an all time high of USD 48,500 set on 16 March 2007.

China SS product mix changes

Li Cheng, executive president of China’s Stainless Steel Council, said that the stainless steel industry is expanding in China and that it has caused changes to its stainless steel product mix, according to a stainless and raw materials conference held in Foshan.

Nickel prices continue to peak

At the end of week 11, nickel hit a new record because of tight supply and increasing production of stainless steel worldwide.


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.