DC04 carbon steel coil is a cornerstone material in the global manufacturing sector. As a premium cold-rolled low-carbon steel designed for deep drawing, it is indispensable for complex component forming where ductility and surface finish are paramount.
The industry is shifting toward "Green Steel" initiatives. Modern factories in China, like Shandong Tezhong Materials, are integrating AI-driven quality control to ensure that every DC04 coil meets stringent EN 10130 standards while reducing carbon footprints.
With global demand rising in emerging markets across Southeast Asia and South America, the role of a reliable Chinese supplier has shifted from a low-cost provider to a high-tech strategic partner offering end-to-end logistics solutions.
Procuring DC04 Carbon Steel Coils requires deep expertise in metallurgical properties. Global enterprises look for materials that can withstand rigorous deformation without cracking.
In the automotive sector, DC04 is used for internal panels, doors, and complex structural parts. Its high drawability makes it the primary choice for EV chassis components where weight-to-strength ratios are critical.
Washing machine drums, refrigerator shells, and microwave interiors utilize DC04 due to its excellent surface quality, which allows for perfect powder coating and enameling.
From small electrical enclosures to massive HVAC systems, DC04 provides the dimensional stability required for automated assembly lines in high-tech manufacturing hubs.
Registered capital of 100 million yuan, covering 15,000 sqm with total assets of 1.2 billion yuan. We operate at a scale that guarantees stability for long-term contracts.
Over 900 employees, including 100+ senior managers and technical experts with solid theoretical foundations and rich practical experience in coking, sintering, and steelmaking.
With 4 large outlets in Tianjin, Wuxi, Binzhou, and Liaocheng, our 1,500,000-ton annual capacity serves the Middle East, Europe, America, and Asia.
Years Experience
Annual Tons
Professional Staff
Market Share in 21 Categories
Our enterprise technology center ranks second among 575 national enterprise technology centers. We were the first to pass ISO9001 quality system certification in the early days, ensuring comprehensive technical monitoring of each batch of DC04 steel.
Deep expertise in the steel industry providing strategic guidance for technological development and metallurgical innovation.
Metallurgical, mechanical, and electrical engineers ensuring the stability and optimization of the 1,500,000-ton production line.
Focusing on high-grade DC04/DC06 deep-drawing products and sustainable manufacturing processes to meet changing market needs.
Full-range testing from raw material coking to the final finished product delivery, maintaining zero-defect standards.
DC04 is an European standard (EN 10130) cold-rolled low carbon steel. The "04" signifies its superior deep drawing qualities compared to DC01 or DC03. In the global landscape of carbon steel coil suppliers, providing consistent DC04 quality is the benchmark of a factory's technical prowess. As a leading China DC04 Carbon Steel Coil Factory, we focus on the precise chemical composition—maintaining low carbon (C ≤ 0.08%), manganese (Mn ≤ 0.40%), and phosphorus (P ≤ 0.030%) levels to ensure maximum elongation properties.
Global procurement managers often face challenges with thickness tolerances and surface roughness. Our production process utilizes advanced 6-high cold rolling mills to ensure a thickness precision within ±0.01mm. This level of accuracy is vital for robotic stamping lines in the automotive industry, where even a slight variation can cause downtime. Furthermore, our annealing process is monitored via AI sensors to guarantee a uniform grain structure, which is the secret behind the "stretch-without-break" capability of our steel.
Beyond the technical specs, our advantage as a Chinese supplier lies in our integrated supply chain. From sintering and steelmaking to the final rolling and coating, Shandong Tezhong Materials controls every variable. This vertical integration allows us to offer competitive pricing without sacrificing the ISO9001-certified quality that our international clients from Germany to Brazil have come to rely on.
Tezhong
