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.

CR SS sheet prices go up

Japanese stainless steel manufacturers have announced that they plan to raise the price of cold rolled stainless steel sheets to the Chinese market.

Molybdenum stainless output rises

Japan's production of molybdenum stainless steel has risen for the fifth consecutive month in May 2006, according to data from the Ministry of Economy, Trade and Industry.

Japan’s mills raise stainless

Japanese steel makers have announced price hikes on stainless products on the back of record high nickel prices on the London Metal Exchange.

SS prices at record levels

According to Meps prices for stainless cold rolled coils have moved strongly upwards this year and the transaction prices have increased in all the major markets.

Nippon raises SS prices

Japan's largest stainless steel producer Nippon Steel & Sumikin Stainless Corp. has raised prices of stainless steel for a sixth straight month in June because of higher nickel costs and a seventh rise may follow.

LHI purchases AMI

Lawrence Holdings Inc. (LHI) subsidiary Snappy Materials has announced the purchase of Alloy Metals International Inc. (AMI) specialty metal distributor and fabricator.

SS scrap shortage on horizon

According to Mr Markus Moll MD of Steel & Metals Market Research the worldwide share of scrap in stainless steel production will decline from 34.8% in 2004 to nearer 32% by 2010.

Posco to raise domestic stainless

South Korea’s largest steelmaker Posco will increase its domestic prices for stainless products by 200 000 won per tonne to reflect higher nickel prices.

Metal costs up in 2006

Japanese stainless steel mill Nisshin Seiko has seen its purchase costs of zinc, nickel and molybdenum rise by JPY 10 million in the current fiscal year 2006 from last year.

Nickel price brings SS headaches

According to Meps, nickel's price surge has continued, creating fresh headaches for participants in the stainless steel market. In London Metal Exchange trading in the last week of April, nickel prices reached a peak of USD 20,000 per tonne.


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.