Speira

News from Abroad: Recycling & Decarbonization

In today’s News from Abroad installment, we highlight a $46.9 million USD investment for an aluminum recycling expansion, a transition from a gas-fired billet treater plant to electric, and a new $46.9 million USD electric furnace to meet decarbonization efforts.

Heat Treat Today partners with two international publications to deliver the latest news, tech tips, and cutting-edge articles that will serve our audience — manufacturers with in-house heat treat. Furnaces International, a Quartz Business Media publication, primarily serves the English-speaking globe, and heat processing, a Vulkan-Verlag GmbH publication, serves mostly the European and Asian heat treat markets.


€40M for New Aluminum Recycling Capacity

A new recycling facility now covers a third of the Rheinwork site in Germany

“Speira has invested €40M in additional can recycling capacity at its Rheinwerk site, with the aim of reaching CO₂ savings of up to 1.5mt per year. As part of the investment a new melting furnace was installed specifically for scrap at the German site, with production scheduled for early 2026.

“Volker Backs, managing director of Speira, said: ‘Speira has moved away from energy-intensive primary production. This decision was inevitable in light of Germany’s energy policy outlook and our responsibility for the future viability of our entire company. And our transformation into a pure recycling group — a path we began over 20 years ago – has been accelerated once again.'”

READ MORE:Speira to invest €40M into additional recycling capacity” at furnaces-international.com

Decarbonization Aluminum Upgrade in Strangpresswek

Herren Schatko, Technical Manager of the Neuman Aluminium pressworks and Stefan Krieger, Otto Junker Service Department
Source: Furnaces International

“Otto Junker has completed a decarbonisation project at Neuman Aluminium’s Strangpresswerk facility. The companies converted a gas-fired billet heater plant to electric heating — a major step towards climate-neutral production. Originally commissioned as a gas-fired convective billet heater in 2016, the plant has now been modified to the EcoJet type. Neuman Aluminium can now heat its 8-inch aluminium rods with clean, CO₂ free energy. Depending on production throughput, the aluminium rods are heated from ambient temperature to a target temperature of up to 480°C.” 

READ MORE:Otto Junker completes Neuman Aluminium upgrade” at furnaces-international.com 

€40 Million Electric Furnace for Decarbonization Efforts

From left to right: District Administrator Roland Grillmeier hands over the permit for the new electric melting tank to Schott CEO Dr Torsten Derr.
Source: Schott / Dominik Garban

“Schott has broken ground on its first electrified melting tank in Mitterteich, Germany. The €40 million investment is partially funded by the German government. Schott said the new tank would be a major step in decarbonising pharmaceutical glass production. Using 100% green electricity, the tank will produce Schott’s FIOLAX Pro Optimised Carbon Footprint (OCF) tubing. This could see up to 50% fewer CO2 emissions per vial.

“Schott CEO Dr Torsten Derr said: ‘The transformation of our industry toward decarbonisation and significantly lower-carbon processes begins with concrete projects. This pilot tank is an example that sends a strong signal. We are investing specifically in technology that avoids emissions while also strengthening the competitiveness of our site.’”

READ MORE: “Schott breaks ground on €40 million electric furnace” at furnaces-international.com


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News from Abroad: Safer Technologies and Carbon Cutting

Today’s News from Abroad installment highlights more carbon-cutting trends from the steel industry, ranging from robots in the cast house to recycling best practices.  

Heat Treat Today partners with two international publications to deliver the latest news, tech tips, and cutting-edge articles that will serve our audience — manufacturers with in-house heat treat. heat processing, a Vulkan-Verlag GmbH publication, serves mostly the European and Asian heat treat markets, and Furnaces International, a Quartz Business Media publication, primarily serves the English-speaking globe. 

Robots Bring Safety to Casting 

Primetals Technologies’ new customized LiquiRob robotics system in operation at Siam Yamato Steel’s Map Ta Phut plant Source: Primetals Technologies

“Thai steel producer Siam Yamato Steel has implemented a new robot concept from Primetals Technologies, including LiquiRob, at its steelworks in Map Ta Phut . . .. Thanks to the robotics solution, safety and occupational health in the steelworks have significantly improved. Previously, workers who manually operated the shadow tube had to stand directly next to the distributor and the stream of steel flowing out of the ladle. In the case of a so-called ‘frozen pan.’” 

READ MORE: Primetals Technologies: New robotics concept for safer casting processesat heat-processing.com

Carbon Cut with Induction Solution at High Heats

CELES EcoTransFlux™ brings green high heating abilities to the induction heating technology. Source: Furnaces International

“Nippon Steel Stainless Steel Corporation and Sojitz Group met with our induction team at Fives headquarters in Paris for a detailed design review of the transverse flux induction heating system. CELES EcoTransFlux™ is an induction heating technology with very high heating rates at extremely high temperatures, and a compact footprint. It also has a minimal environmental footprint, making it beneficial for steelmakers to improve their carbon, stainless or electrical steel production.” 

READ MORE: Breakthrough technology for steelmakersat furnaces-international.com

Standards To Maximize Can Recyclability

EAGP members signed an agreement to engage in a standardisation project for beverage cans. Source: Anrita1705/Pixabay

“Four leading flat-rolled aluminium manufacturers and members of the European Aluminium Packaging Group (EAPG), Constellium, Elval, Novelis and Speira, have signed an agreement to engage in a standardisation project to maximise the recycled content levels of the beverage can and thus substantially lower carbon emissions, focused on increased recyclability of the can end.” 

READ MORE: European Aluminium Producers Agree on Standardisation Project for Cansat heat-processing.com

Mini-Mill Investment Transforms Future for Swedish Metal Manufacturer

Fossil-free mini-mill Source: Furnaces International

“SSAB’s Board of Directors have taken the decision to proceed with the next step in SSABs transition, building a state-of-the-art fossil-free mini-mill in Luleå, Sweden. When completed SSAB will close the current blast furnace-based production system. This will reduce Sweden’s CO2 emissions with 7% in addition to the 3% from the Oxelösund mill conversion.” 

READ MORE: SSAB continues the transformation with a fossil-free mini-mill in Luleå, Swedenat furnaces-international.com


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