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Stainless Steel

Stainless steel is a corrosion-resistant alloy of iron containing a minimum of 10.5% chromium, often combined with nickel, manganese and other elements to enhance specific properties. The chromium content forms a passive oxide layer on the surface that protects the underlying metal from rust and corrosion, making stainless steel suitable for applications in harsh environments. The material is classified into several families, including austenitic, ferritic, martensitic and duplex grades, each offering different combinations of strength, ductility, weldability and resistance to heat and chemicals. Stainless steel is widely used across industries including construction, automotive, food processing, chemical plants, medical equipment and energy infrastructure. South Africa plays a significant role in the global stainless steel value chain as a major producer of chromium and manganese, two critical alloying elements, much of which is sourced from the Bushveld Complex. The country's ferroalloy industry supplies ferrochrome and ferromanganese to domestic and international stainless steel producers. Beneficiation of these minerals into stainless steel locally adds value and supports industrial development. Global demand for stainless steel continues to grow, driven by urbanisation, infrastructure investment and the transition to cleaner energy technologies. Production is energy-intensive, and the industry is exploring lower-carbon manufacturing routes. Stainless steel is fully recyclable, and a substantial proportion of new production incorporates recycled scrap, contributing to its sustainability profile.

Stainless Steel News


Choosing a Pipe Welding Machine for Large-Diameter Pipes
30th September 2026

Contractors and plant owners comparing pipe welding machines for pressure piping, pipeline tie-ins and oil & gas work ask a predictable set of questions. The answers below use three FYID-Feiyide... 


head and shoulder shot of Desmond
Demand rising for specialised product
25th September 2026 By: Devina Haripersad

Demand for specialised stainless steel grades is showing signs of growth in several South African industries, although challenging economic conditions are making customers increasingly... 


Government targets growth across value chain
25th September 2026 By: Devina Haripersad

South Africa’s stainless steel industry needs coordinated interventions across the value chain to address weak domestic demand, rising energy and logistics costs, global overcapacity and increasing... 


head and shoulder shot of Bradley
Stainless steel demand remains project-driven
25th September 2026 By: Devina Haripersad

South Africa’s stainless steel demand remains resilient, but tends to fluctuate, with customers focusing on maintenance, plant reliability and projects where corrosion resistance and life-cycle... 


Nickel mine in Indonesia
Indonesia's nickel production curbs leave market unconvinced
23rd September 2026 By: Reuters

Indonesia is learning that building a dominant position in the nickel market is the easy part. Leveraging its influence over supply to control prices is proving much trickier. The Southeast Asian... 


Nickel mining in Indonesia
Indonesia nickel hub to cut production on El Niño-driven drought
22nd September 2026 By: Bloomberg

Smelters at a major Indonesian nickel-processing hub will be forced to cut output as an El Niño-driven drought reduces the supply of water used to cool and protect equipment, according to people... 


Barro Alto nickel mine in Brazil
MMG banks on supply deals to get Anglo nickel deal through
17th September 2026 By: Reuters

Hong Kong-listed miner MMG is willing to guarantee long-term ferronickel supplies to European customers as it seeks to rescue its acquisition of Anglo American's Brazilian nickel business from... 


Fortescue iron-ore mine
Iron-ore firms on China pre-holiday restocking, demand uncertainty caps gains
17th September 2026 By: Reuters

Iron-ore prices rose for a second session on Thursday, as Chinese steelmakers stepped up seaborne purchases ahead of a national holiday, although shrinking steel mill margins clouded the demand... 


The Barro Alto mine
MMG banks on supply deals to get Anglo nickel deal through
16th September 2026 By: Reuters

Hong Kong-listed miner MMG is willing to guarantee long-term ferronickel supplies to European customers as it seeks to rescue its acquisition of Anglo American's AAL.L Brazilian nickel business... 


ICDA: A changing global chromium market sets the stage for Chromium 2026
ICDA: A changing global chromium market sets the stage for Chromium 2026
10th September 2026

The first half of 2026 has brought significant changes across the global chromium value chain. Strong stainless steel production continued to support demand for chrome ore and ferrochrome, while... 


Kemi mine
Jennmar secures long-term ground control products contract for Europe's only working chrome mine
1st September 2026 By: Marleny Arnoldi

Global mining infrastructure products provider Jennmar has entered into a long-term partnership with stainless steel producer Outokumpu Corporation to supply ground control products for the Kemi... 


Minerals-Led Industrialisation: South Africa’s Make-or-Break Moment
26th August 2026

By: Thabo Moloto - founder and CEO of Rootz Investments South Africa holds the richest chrome endowment on Earth, yet we cannot keep our own furnaces lit. Two decades of shipping raw ore overseas... 


Columbus
The women driving stainless steel forward
21st August 2026

Planning with purpose As Columbus Stainless operations and material flow planner, Rato Mtsweni is helping to keep production moving as she manages material allocation and production scheduling from... 


An image of Merafe's ferrochrome smelting
Merafe cautiously optimistic of second-half performance
11th August 2026 By: Tasneem Bulbulia

JSE-listed Merafe Resources achieved a profit of R512-million for the six months ended June 30, compared with a profit of R233-million for the six months ended June 30, 2025, on the back of... 


ENERGYValves logo
A winning formula: Stock, service and solutions
31st July 2026

Leading South African supplier of specialised engineering products and solutions EMVAfrica was founded by Hugh Whitty in 1992 as Energy Metals. Five years later, Ken Perel established Multi Alloys... 


Sibanye-Stillwater VP Chrome and Base Metals Babsie Crane.
Expansion plans pointing to 75% increase in Sibanye-Stillwater’s chrome volumes
31st July 2026 By: Martin Creamer

Chrome is a growing value contributor to the revenue base of Sibanye-Stillwater’s South Africa platinum group metals (PGM) portfolio, delivering margins, resilience and project support. Chrome has... 


An image of Seifsa CEO Tafadzwa Chibanguza
Beneficiation, innovation take centre stage at MCCI conference
23rd July 2026 By: Tasneem Bulbulia

With Middelburg at the heart of the South Africa’s power generation sector, providing about 80% of the country’s energy, there is a need to bolster the use of the region’s resources through... 


Phoevos Pouroulis
Tharisa reports project development progress, steady third-quarter production
14th July 2026 By: Lumkile Nkomfe

JSE- and LSE-listed mining, metals and innovation company Tharisa remains on track to meet its full-year production guidance, while development of its Tharisa underground project, in South Africa,... 


An image of stainless steel fasteners on offer from Fastenright
Precision-engineered fasteners boost efficiency
10th July 2026

As the global industrial landscape progresses in 2026, it is apparent that a period of “profound transformation” is under way, as the rise in electric vehicle manufacturing and an urgent push for... 


Canada Nickel's Crawford project sign
Canada Nickel partners with global carbon trading firm to scale net zero metal solutions
7th July 2026 By: Marleny Arnoldi

TSX-V-listed Canada Nickel Company has announced a strategic commercial partnership with RWE Supply & Trading - a global energy and carbon trading firm - to support the commercialisation of... 


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pqt: 0.097s - ct: 0.178s - 275pq - 2rq
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