Steel Dynamics Launches Lower-Embodied-Carbon Steel Products BIOEDGE™ and EDGE™
Steel Dynamics (NASDAQ: STLD) announced two lower-embodied-carbon steel product lines, BIOEDGE™ and EDGE™, on October 27, 2025. Both product families are produced exclusively using electric arc furnace (EAF) technology and are paired with Green-e Energy certified renewable energy certificates or emission-free nuclear energy certificates to reduce Scope 2 emissions.
BIOEDGE additionally uses renewable biocarbon to replace anthracite, targeting reductions in Scope 1 emissions. Renewable biocarbon will be sourced exclusively from SDI Biocarbon Solutions, which is 75% owned by Steel Dynamics and 25% owned by Aymium. EDGE products will be available across the company’s steel operations, with expected immediate interest from automotive, construction, renewable energy, and infrastructure customers.
Contact your Steel Dynamics sales representative or visit www.steeldynamics.com/bioedge for more information.
Steel Dynamics (NASDAQ: STLD) ha annunciato due linee di prodotti in acciaio a basse emissioni incorporate, BIOEDGE™ e EDGE™, il 27 ottobre 2025. Entrambe le famiglie di prodotti sono prodotte esclusivamente utilizzando la tecnologia del forno elettrico ad arco (EAF) e sono abbinate a certificati di energia rinnovabile Green-e Energy o certificati di energia nucleare a emissioni zero per ridurre le emissioni di Scope 2.
BIOEDGE utilizza inoltre biocarbonio rinnovabile per sostituire la tosta-antracite, mirando a riduzioni delle emissioni di Scope 1. Il biocarbonio rinnovabile sarà fornito esclusivamente da SDI Biocarbon Solutions, che è detenuto al 75% da Steel Dynamics e al 25% da Aymium. I prodotti EDGE saranno disponibili presso le operazioni siderurgiche dell’azienda, con un interesse immediato atteso da clienti nel settore automobilistico, edilizio, energie rinnovabili e infrastrutture.
Contatta il tuo rappresentante commerciale di Steel Dynamics o visita www.steeldynamics.com/bioedge per ulteriori informazioni.
Steel Dynamics (NASDAQ: STLD) anunció dos líneas de productos de acero con menor carbono incorporado, BIOEDGE™ y EDGE™, el 27 de octubre de 2025. Ambas familias de productos se producen exclusivamente utilizando tecnología de horno eléctrico de arco (EAF) y se acompañan de certificados de energía renovable Green-e Energy certificados o certificados de energía nuclear sin emisiones para reducir las emisiones de Scope 2.
BIOEDGE además utiliza biocarbón renovable para reemplazar la antracita, apuntando a reducciones en las emisiones de Scope 1. El biocarbón renovable se obtendrá exclusivamente de SDI Biocarbon Solutions, que es 75% propiedad de Steel Dynamics y 25% propiedad de Aymium. Los productos EDGE estarán disponibles en las operaciones de acero de la empresa, con un interés inmediato esperado de clientes de automoción, construcción, energías renovables e infraestructura.
Comunícate con tu representante de ventas de Steel Dynamics o visita www.steeldynamics.com/bioedge para obtener más información.
Steel Dynamics (NASDAQ: STLD)가 2025년 10월 27일에 두 가지 낮은 체embodied 탄소의 철강 제품군인 BIOEDGE™와 EDGE™를 발표했습니다. 두 제품군은 모두 전로 아크용광로(EAF) 기술로 독점적으로 생산되며, Scope 2 배출을 줄이기 위해 Green-e Energy 인증 재생 가능 에너지 증권 또는 배출 없는 핵에너지 증권과 함께 제공됩니다.
BIOEDGE는 additionally 재생 가능 바이오카본을 사용하여 석회석탄(안트라사이트)을 대체하고 Scope 1 배출 감소를 목표로 합니다. 재생 가능 바이오카본은 SDI Biocarbon Solutions에서 독점적으로 조달되며, 이 회사는 Steel Dynamics가 75% 소유하고 25%는 Aymium이 소유합니다. EDGE 제품은 회사의 강철 운영 전반에 걸쳐 제공될 것이며, 자동차, 건설, 재생 에너지 및 인프라 고객으로부터 즉시 관심이 예상됩니다.
자신의 Steel Dynamics 영업 담당자에게 문의하거나 자세한 정보를 보려면 www.steeldynamics.com/bioedge를 방문하십시오.
Steel Dynamics (NASDAQ: STLD) a annoncé deux gammes de produits sidérurgiques à faible empreinte carbone, BIOEDGE™ et EDGE™, le 27 octobre 2025. Les deux familles de produits sont produites exclusivement en utilisant la technologie du four à arc électrique (EAF) et sont associées à des certificats d’énergie renouvelable certifiés Green-e Energy ou à des certificats d’énergie nucléaire sans émission afin de réduire les émissions de Scope 2.
BIOEDGE utilise en outre du biocarbone renouvelable pour remplacer l’anthracite, visant à réduire les émissions de Scope 1. Le biocarbone renouvelable sera fourni exclusivement par SDI Biocarbon Solutions, qui est détenu à 75 % par Steel Dynamics et à 25 % par Aymium. Les produits EDGE seront disponibles dans l’ensemble des opérations sidérurgiques de l’entreprise, avec un intérêt immédiat attendu de la part de clients des secteurs automobile, bâtiment, énergie renouvelable et infrastructure.
Contactez votre représentant commercial Steel Dynamics ou visitez www.steeldynamics.com/bioedge pour plus d’informations.
Steel Dynamics (NASDAQ: STLD) kündigte am 27. Oktober 2025 zwei Linien von Staalprodukten mit geringerer eingebetteter Kohlenstoffmenge an, BIOEDGE™ und EDGE™. Beide Produktfamilien werden ausschließlich mit der Technologie des Lichtbogenofens (EAF) hergestellt und sind mit Green-e Energy-zertifizierten erneuerbaren Energiezertifikaten oder emissionsfreien Kernenergiezertifikaten gekoppelt, um die Emissionen von Scope 2 zu senken.
BIOEDGE nutzt zusätzlich erneuerbaren Biokohlenstoff, um Anthrazit zu ersetzen, und zielt darauf ab, Emissionen von Scope 1 zu reduzieren. Erneuerbarer Biokohlenstoff wird ausschließlich von SDI Biocarbon Solutions bezogen, das zu 75% Steel Dynamics gehört und zu 25% Aymium gehört. EDGE-Produkte werden weltweit in den Stahlbetrieben des Unternehmens verfügbar sein, mit sofortigem Interesse von Kunden aus den Bereichen Automotive, Bauwesen, erneuerbare Energien und Infrastruktur.
Wenden Sie sich an Ihren Vertriebsmitarbeiter von Steel Dynamics oder besuchen Sie www.steeldynamics.com/bioedge für weitere Informationen.
Steel Dynamics (ناسداك: STLD) أعلن عن خطي منتجات صلب منخفضة الكربون، BIOEDGE™ و EDGE™، في 27 أكتوبر 2025. كلا عائلتي المنتجات تُنتَجان حصرياً باستخدام تكنولوجيا فرن القوس الكهربائي (EAF) وتُرافقان بشهادات طاقة متجددة معتمدة من Green-e Energy أو شهادات طاقة نووية بدون انبعاثات لتقليل انبعاثات النطاق 2.
BIOEDGE يستخدم أيضاً الكربون الحيوي المتجدد لاستبدال الأنثراسيت، مستهدفة تقليل انبعاثات النطاق 1. سيتم توفير الكربون الحيوي المتجدد حصرياً من SDI Biocarbon Solutions، المملوكة بنسبة 75% من Steel Dynamics و25% من Aymium. ستكون منتجات EDGE متاحة عبر جميع عمليات الشركة في قطاع الصلب، مع توقع اهتمام فوري من عملاء السيارات، البناء، الطاقة المتجددة والبنية التحتية.
اتصل بممثل مبيعات Steel Dynamics لديك أو قم بزيارة www.steeldynamics.com/bioedge لمزيد من المعلومات.
Steel Dynamics（纳斯达克股票代码：STLD） 在 2025 年 10 月 27 日 公布了两条低嵌入式碳钢产品线，BIOEDGE™ 和 EDGE™。这两大产品系列均仅使用电弧炉（EAF）技术生产，并结合 Green-e Energy 认证的可再生能源证书或无排放的核能证书，以降低范围 2 排放。
BIOEDGE 还使用可再生生物碳来替代无烟煤，目标是降低范围 1 排放。可再生生物碳将 exclusively 来自 SDI Biocarbon Solutions，该公司由 Steel Dynamics 持有 75%，Aymium 持有 25%。EDGE 产品将在公司钢铁运营的各个领域提供，预计将立即吸引来自汽车、建筑、可再生能源和基础设施客户的兴趣。
请联系您的 Steel Dynamics 销售代表或访问 www.steeldynamics.com/bioedge 了解更多信息。
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Insights
Steel Dynamics launches EAF-based lower-embodied-carbon steels, plus a biocarbon-sourced variant, targeting supply-chain decarbonization.
Steel Dynamics expands its product set with EDGE™ (EAF-produced steel paired with certified renewable or emission-free nuclear energy certificates) and BIOEDGE™ (EAF steel using renewable biocarbon to replace anthracite). These products directly address embodied-carbon metrics by cutting Scope 2 via matched energy certificates and Scope 1 via biocarbon substitution; the renewable biocarbon supply will come from SDI Biocarbon Solutions, which Steel Dynamics owns
The business mechanism is straightforward: deliver lower-embodied-carbon steel without changing the end-use performance, then sell that decarbonization attribute to customers with emissions targets. Key dependencies include sustained supply of certified renewable energy and the exclusive biocarbon feedstock from SDI Biocarbon Solutions. Risks are operational scale-up of biocarbon use, certificate procurement consistency, and customer adoption timing.
Watch for concrete commercialization signals over the next 6–18 months: customer adoption announcements in automotive or construction, volume and pricing terms, and any metrics on embodied-carbon reductions or certification details. Those items will determine near-term revenue contribution and the practical decarbonization value delivered to supply chains.
BIOEDGE and EDGE are lower-embodied-carbon steel products produced exclusively with electric arc furnace (EAF) technology. Additionally, the steel is matched with Green-e Energy certified renewable energy certificates or emission-free nuclear energy certificates, significantly reducing Scope 2 emissions. BIOEDGE further reduces embodied carbon in the EAF steelmaking process, utilizing renewable biocarbon as a replacement for anthracite, significantly reducing Scope 1 emissions. BIOEDGE offers an innovative supply-chain solution for companies seeking to meaningfully decarbonize their supply chains without compromising performance or quality.
"With our EAF steelmaking, circular manufacturing model, and innovative teams, Steel Dynamics is already a global leader in the production of lower-embodied-carbon steel products," said Mark D. Millett, Chairman and Chief Executive Officer. "We are excited to expand our lower-embodied-carbon steel product offerings, and we are committed to providing high-quality, innovative supply-chain solutions to support our customers' decarbonization initiatives."
The EDGE family of steel products will be available across the company's steel operations. The company anticipates immediate interest from automotive and construction customers, and from across the renewable energy and infrastructure sectors. The renewable biocarbon used to produce BIOEDGE will be sourced exclusively from SDI Biocarbon Solutions, which is 75 percent-owned by Steel Dynamics and 25 percent-owned by Aymium, a leading producer of biocarbon globally. For more information about the EDGE family of steel products, please contact your Steel Dynamics sales representative or visit www.steeldynamics.com/bioedge.
About Steel Dynamics, Inc.
Steel Dynamics is a leading industrial metals solutions company, with facilities located throughout
About SDI Biocarbon Solutions
The company believes that SDI Biocarbon Solutions is one of the largest renewable biocarbon production facilities globally, with expected annual production capacity of 228,000 metric tons. The facility uses high-temperature pyrolysis to convert sustainably sourced biomass to high-purity biocarbon. This renewable biocarbon can be used as an alternative to anthracite in Steel Dynamics EAF steelmaking process, reducing Scope 1 GHG emissions. The facility is strategically located in
About Aymium
Aymium produces high-value biocarbon and biohydrogen products that can be used to immediately replace fossil fuels in the production of energy, metals, crops, and in the purification of water and air with no modifications to equipment or processes. Produced using sustainably sourced biomass – recovered and unusable wood – Aymium's bioproducts are renewable, carbon-negative and they replace emission-heavy fossil fuels such as coal and coke. Aymium's leading technology is backed by more than 600 issued or pending patents on a global basis. Aymium operates and is constructing multiple production facilities in
Forward-Looking Statements
This press release contains some predictive statements about future events, including statements related to conditions in domestic or global economies, conditions in steel, aluminum, and recycled metals market places, Steel Dynamics' revenues, costs of purchased materials, future profitability and earnings, and the operation of new, existing or planned facilities. These statements, which we generally precede or accompany by such typical conditional words as "anticipate", "intend", "believe", "estimate", "plan", "seek", "project", or "expect", or by the words "may", "will", or "should", are intended to be made as "forward-looking", subject to many risks and uncertainties, within the safe harbor protections of the Private Securities Litigation Reform Act of 1995. These statements speak only as of this date and are based upon information and assumptions, which we consider reasonable as of this date, concerning our businesses and the environments in which they operate. Such predictive statements are not guarantees of future performance, and we undertake no duty to update or revise any such statements. Some factors that could cause such forward-looking statements to turn out differently than anticipated include: (1) domestic and global economic factors; (2) global steelmaking overcapacity and imports of steel, together with increased scrap prices; (3) pandemics, epidemics, widespread illness or other health issues; (4) the cyclical nature of the steel industry and the industries we serve; (5) volatility and major fluctuations in prices and availability of scrap metal, scrap substitutes and supplies, and our potential inability to pass higher costs on to our customers; (6) cost and availability of electricity, natural gas, oil, and other energy resources are subject to volatile market conditions; (7) increased environmental, greenhouse gas emissions and sustainability considerations from our customers and investors or related regulations; (8) compliance with and changes in environmental and remediation requirements; (9) significant price and other forms of competition from other steel and aluminum producers, scrap processors and alternative materials; (10) availability of an adequate source of supply of scrap for our metals recycling operations; (11) cybersecurity threats and risks to the security of our sensitive data and information technology; (12) the implementation of our growth strategy; (13) our ability to retain, develop and attract key personnel; (14) litigation and legal compliance; (15) unexpected equipment downtime or shutdowns; (16) governmental agencies may refuse to grant or renew some of our licenses and permits; (17) our senior unsecured credit facility contains, and any future financing agreements may contain, restrictive covenants that may limit our flexibility; and (18) the impacts of impairment charges.
More specifically, we refer you to our more detailed explanation of these and other factors and risks that may cause such predictive statements to turn out differently, as set forth in our most recent Annual Report on Form 10-K under the headings Special Note Regarding Forward-Looking Statements and Risk Factors, in our Quarterly Reports on Form 10-Q, or in other reports which we file with the Securities and Exchange Commission. These reports are available publicly on the Securities and Exchange Commission website, www.sec.gov, and on our website, www.steeldynamics.com under "Investors – SEC Filings."
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SOURCE Steel Dynamics, Inc.
FAQ
What did Steel Dynamics (STLD) announce on October 27, 2025?
How does BIOEDGE reduce emissions for STLD customers?
Who supplies the renewable biocarbon for Steel Dynamics BIOEDGE (STLD)?
Which STLD customers are expected to be most interested in EDGE and BIOEDGE products?
Are BIOEDGE and EDGE produced with electric arc furnace (EAF) technology?
Where can investors or customers find more information about STLD BIOEDGE products?
