Chronickels

Nickel news, views, commentary and insights

SEPTEMBER 06 - 2022

300 series austenitic alloys – Checking all the boxes

Materials selection for any piece of equipment or a process system is rarely a simple task, unless you are exactly replicating something successful. Often engineers will have a checklist to help them narrow down the choices, eliminating groups of materials that are not suitable for various reasons. Austenitic 300 series stainless steels containing 7-35% nickel will have most if not all of the boxes checked for being suitable where a stainless steel is desired.

STAINLESS STEEL NICKEL ALLOYS TOOL STEEL NICKEL STEEL TECHNICAL HELP
JULY 28 - 2022

Building codes - Setting high standards for structural stainless steel

The sudden failure of a building or bridge is mercifully a rare event, thanks largely to international or national standards: structures are designed in accordance with a design standard, using products conforming to a product standard and manufactured using techniques and to a quality level defined in a construction standard.

ARCHITECTURE, BUILDING AND CONSTRUCTION REGULATION
JULY 06 - 2022

Will the EU’s Sustainable Products Initiative get the balance right?

What is a “sustainable product”? Is it more sustainable to continue using my old washing machine or to buy a new, more energy efficient one? Are single use products always unsustainable? What criteria should I use to judge whether a product is sustainable or not? What measures can we take to promote sustainability in products?

SUSTAINABILITY EU POLICY RECYCLING REGULATION
JUNE 10 - 2022

300 series vs. ferritic stainless steel – Which one should I choose?

Each family of stainless steels has its strengths and weaknesses. Ferritic stainless steels have useful properties – a lower rate of thermal expansion, higher thermal conductivity, strong ferromagnetism and very high resistance to chloride stress corrosion cracking (SCC). When looking at selecting any alloys, it is important to consider all the factors for successful usage.

NICKEL ALLOYS STAINLESS STEEL NICKEL STEEL
JUNE 01 - 2022

The new San Giorgio bridge: stronger and more durable

Awareness about robustness and durability of bridge design has grown since Morandi’s time. The new San Giorgio Bridge (its successor) in Genoa was designed by Renzo Piano and inaugurated in 2020.

NICKEL MAGAZINE NICKEL STEEL STAINLESS STEEL ARCHITECTURE, BUILDING AND CONSTRUCTION
MAY 17 - 2022

300 series vs. duplex stainless steel – Which one should I choose?

The duplex alloys are “problem-solving alloys” for good reason, they have been successfully used in many places where carbon steels and standard austenitic alloys have failed. Just like with the austenitic family, there are many different duplex alloys to choose from, with corrosion resistance varying from moderate with the lean duplex alloys to very high with the superduplex alloys.

NICKEL ALLOYS STAINLESS STEEL NICKEL STEEL
APRIL 06 - 2022

300 vs 200 series stainless steels - Which alternative suits?

The selection of an alloy should be guided by careful examination of the needs of the application. Before making a switch, it’s important to fully investigate an alloy’s strengths, weaknesses and applicability to your structure.

NICKEL ALLOYS NICKEL STEEL STAINLESS STEEL
MARCH 10 - 2022

Will the EU’s proposed battery regulation drive the global ESG agenda for battery raw materials?

Batteries, notably those used in electric vehicles, play an essential role in the plans of the European Commission to deliver the EU Green Deal. They are considered as a critical and strategic technology to achieve Europe´s ambitious climate change mitigation targets and to move towards green and sustainable mobility.

SUSTAINABILITY BATTERIES EU POLICY SUPPLY CHAIN REGULATION
JANUARY 27 - 2022

Mining electronics waste

Think of the largest cruise ship. Then imagine how much it weighs – just over 100,000 tonnes, in fact. Now think about 500 of those ships, and what they weigh. That is the staggering amount of new electronic waste that we generate every year.

SUSTAINABILITY BATTERIES RESOURCES AND RESERVES RECYCLING RESEARCH & DEVELOPMENT RAW MATERIALS
JANUARY 11 - 2022

Why China’s nickel carbon footprint assessment will advance global carbon neutrality

Major economies across the globe are setting climate neutrality targets. But proper measurement and methodologies are needed to provide transparency and common benchmarks when assessing carbon footprint. At a recent event in China, there was general consensus on the importance of adopting a harmonized approach to carbon footprint calculation and disclosure.

CHINA SUSTAINABILITY BATTERIES SUPPLY CHAIN
NOVEMBER 16 - 2021

Stainless steel: a lifetime of savings

While it may require an initial higher investment when compared with other materials, stainless steel’s unique properties deliver long-term performance and economic benefits including minimum downtime, reduced maintenance costs and reduced environmental impacts.

LIFE CYCLE COSTING STAINLESS STEEL ARCHITECTURE, BUILDING AND CONSTRUCTION SUSTAINABILITY RECYCLING
JANUARY 26 - 2021

A wealth of knowledge

A new generation of designers, materials specifiers, architects and engineers is being introduced to the wealth of technical information curated by the Nickel Institute. An archive of technical guides and know-how for working with nickel-containing materials, including stainless steel, that has been built over thirty years is now being updated and made freely available.

NICKEL ALLOYS NICKEL STEEL STAINLESS STEEL TECHNICAL HELP ARCHITECTURE, BUILDING AND CONSTRUCTION
NOVEMBER 24 - 2020

Customising the future – The next industrial revolution

If you’re like me and predictive text has led to some awkward if not amusing moments, you might be sceptical about Artificial Intelligence (AI). But its achievements are already overwhelming and changing, even protecting, our lives in many sectors.

ARTIFICIAL INTELLIGENCE NICKEL ALLOYS STAINLESS STEEL RESEARCH & DEVELOPMENT
SEPTEMBER 25 - 2020

Investment strategy of automakers and auto-battery alliances

The present-day principal driver in the Li-ion industry is the large batteries required for electric vehicles. Due to the size of these batteries and the relative growth of electric vehicles it is predicted that the total Li-ion energy capacity will exceed one tera watt-hour by 2030. This anticipation for a dramatically rapidly expanding industry has stakeholders all along the value chain very motivated to be ready.

BATTERIES SUPPLY CHAIN
SEPTEMBER 23 - 2020

Does Artificial Intelligence promote the use of nickel?

New advances in the use of Artificial Intelligence have the potential to speed up the process of alloy development.

NICKEL ALLOYS ARTIFICIAL INTELLIGENCE RESEARCH & DEVELOPMENT
APRIL 21 - 2020

Functional façades help tackle building emissions

Around two-thirds of today’s buildings will still be around in 2050, and by 2060, the world is projected to add 230 billion m² of buildings - an area equivalent to the entire current global building stock. What can the building and construction sector do to reduce the environmental burden of buildings?

CURTAIN WALLS SUSTAINABILITY ARCHITECTURE, BUILDING AND CONSTRUCTION
MARCH 24 - 2020

Onboard with marine scrubbers - resilient solutions for lower emissions

Ever-tightening sulphur oxide (SOx) emission regulations are increasing the use of marine scrubbers globally. Scrubbers operate in a highly corrosive environment and require the resilience of nickel-containing alloys to prevent failure.

NICKEL ALLOYS MARINE SCRUBBERS TECHNICAL HELP
FEBRUARY 29 - 2020

Why Europe’s battery value chain needs regulatory certainty – now

European nickel producers need a consistent regulatory framework. There must be coherence between different EU policy objectives with rules based on principles of sound science, risk-based approaches, full life-cycle thinking and impact assessments.

BATTERIES EU POLICY RAW MATERIALS SUSTAINABILITY
FEBRUARY 19 - 2020

Opportunity knocks for nickel

Nickel’s role in enabling technologies is not always common knowledge. Yet its versatile properties present great opportunity for the nickel industry.

TECHNICAL HELP MARINE SCRUBBERS WATER DISTRIBUTION
JANUARY 31 - 2020

Strong, hard and tough: the many ways nickel-containing alloy steels deliver

Most nickel production is destined for stainless steel. But a significant 8% is used in the production of alloy steels which are needed to deliver specific characteristics for specialised and often critical applications.

NICKEL ALLOYS MARAGING STEEL TOOL STEEL NICKEL STEEL TECHNICAL HELP
JANUARY 30 - 2020

Lose the leaks

Partially corrugated stainless steel service pipes have reduced water leakage rates drastically in Tokyo where they were introduced in the 1980s. Now other innovative water authorities faced with the urgent need to reduce water loss are also examining the nickel-containing stainless steel solution.

WATER WATER PIPES WATER LOSS STAINLESS STEEL
JANUARY 06 - 2020

Is there enough nickel? Reserves, resources and recycling

Should we be worried about there being enough nickel to supply the transition to electric vehicles and cleaner energy sources? Given its wide range of uses in important existing and emerging technologies, this is a frequently asked question.

SUSTAINABILITY RAW MATERIALS RESOURCES AND RESERVES SUPPLY CHAIN RECYCLING