Dongkuk Steel Mill Launches Game-Changing DK Green Bar and D-Mega Beam at Pohang Plant
On April 10th, 2025, Dongkuk Steel Mill introduced two groundbreaking products, the DK Green Bar and D-Mega Beam, at a special ceremony held at its Pohang plant in North Gyeongsang Province. This launch marks a significant milestone for the company, as these new innovations are designed to address key demands in the steel and construction industries: sustainability, lightweight durability, and customized construction solutions.
The DK Green Bar: A Leap Towards Sustainable Construction
The DK Green Bar is a revolutionary rebar that combines advanced materials like fiberglass and polymer resin to create a product that is not only strong and durable but also lightweight compared to conventional rebar. This new product is tailored for use in critical infrastructure projects such as roads, bridges, and railways.
One of the standout features of the DK Green Bar is its corrosion resistance, making it ideal for environments where traditional rebar might suffer from degradation over time due to environmental factors. Additionally, the DK Green Bar is non-conductive, making it safer to use in electrical-sensitive environments. It is also low in carbon emissions, positioning it as an environmentally friendly choice for construction projects aiming to meet sustainability standards.
Dongkuk Steel Mill’s decision to introduce the DK Green Bar responds to increasing demand for green construction materials. By using fiberglass and polymer resin to reinforce the bar, the company has succeeded in making the product lighter without compromising its strength. This makes it a promising material for large-scale projects looking to minimize the weight of steel structures, while maintaining the necessary resilience required for structural integrity.
The D-Mega Beam: A Customizable Solution for Large-Scale Projects
Alongside the DK Green Bar, Dongkuk Steel Mill also unveiled the D-Mega Beam, a product that promises to revolutionize the way large steel beams are used in construction. The D-Mega Beam is designed to connect steel plates in a structural form and can be customized without limitations on size, making it ideal for large-scale projects that require customized steel solutions.
Dongkuk Steel Mill’s D-Mega Beam is particularly notable because it is the first product in South Korea to offer the ability to produce super-large steel beams with custom sizes. Ranging from a minimum size of 150mm x 300mm to a maximum of 3000mm x 1250mm, the D-Mega Beam can be made to meet the specific needs of any construction project. This flexibility enables unit production of beams for large-scale infrastructure projects, including high-rise buildings, bridges, and industrial structures.
One of the most important features of the D-Mega Beam is its ability to respond to the growing demands of mega construction projects that require oversized components. The ability to create super-large beams with such precision is expected to enhance Dongkuk Steel Mill’s ability to compete in global markets, where the scale of construction projects continues to grow.
Strategic Impact on Dongkuk Steel Mill’s Business
The launch of these innovative products is set to position Dongkuk Steel Mill as a leader in the sustainable and efficient steel manufacturing industry. According to a representative from the company, the D-Mega Beam in particular will allow Dongkuk Steel Mill to increase its capacity to respond to large-scale construction projects, which is expected to improve revenue and boost market competitiveness.
As the global construction industry increasingly seeks sustainable and innovative solutions, Dongkuk Steel Mill’s new products align with the demand for eco-friendly and efficient construction materials. The company’s focus on lightweight, corrosion-resistant, and high-strength steel products underscores its commitment to meeting modern construction needs while reducing environmental impact.
Key Takeaways:
• Dongkuk Steel Mill introduced two innovative products: DK Green Bar and D-Mega Beam, at its Pohang plant on April 10, 2025.
• The DK Green Bar is a lightweight, corrosion-resistant rebar, ideal for road, bridge, and railway construction, and is non-conductive and low in carbon emissions.
• The D-Mega Beam is a customizable steel beam, capable of producing super-large sizes, ranging from 150mm x 300mm to 3000mm x 1250mm, for large-scale infrastructure projects.
• The DK Green Bar offers a sustainable alternative to traditional rebar by incorporating fiberglass and polymer resin, making it lighter without sacrificing strength.
• D-Mega Beam is the first product in South Korea to enable the production of super-large steel beams, catering to the growing demand for mega construction projects.
• The launch of these products is expected to enhance Dongkuk Steel Mill’s market competitiveness and revenue growth, particularly in global construction markets.
