EN 10139 DC01 work hardened (C390) represents a high-quality low-carbon steel material offering exceptional processing characteristics and extensive application potential. Primarily employed in manufacturing various cold-formed components, it finds widespread use in automotive body panels, appliance housings, office equipment, and furniture products. Below we provide a comprehensive analysis of this material's properties, work hardening mechanisms, application fields, and market outlook.
I. Material Characteristics
EN 10139 DC01 grade work-hardened (C390) is a low-carbon steel with relatively low carbon content, generally below 0.08%. This low-carbon composition gives the material excellent weldability, formability and plasticity. At the same time, it also has high strength and hardness, as well as good toughness and impact resistance. These characteristics make EN 10139 DC01 grade work-hardened (C390) an ideal choice for manufacturing cold-formed parts and components.
II. Work Hardening Principle
Work hardening refers to the phenomenon where during plastic deformation of metal, due to increased dislocations within grains and grain boundary strengthening, the material's strength and hardness increase. During processing of EN 10139 DC01 grade work-hardened (C390), by controlling parameters such as deformation degree and deformation speed, the material undergoes plastic deformation and produces work hardening effect. This work hardening effect can improve the material's yield strength and tensile strength, thereby enhancing its mechanical properties and service life.
III. Application Fields
Due to its excellent processing performance and mechanical properties, EN 10139 DC01 grade work-hardened (C390) has wide applications in many fields. Among them, the automotive industry is one of its main application areas. EN 10139 DC01 grade work-hardened (C390) can be used to manufacture automobile bodies, doors, roofs, engine hoods and other components, featuring lightweight, high strength and good impact resistance. In addition, in fields such as home appliances, office equipment and furniture, EN 10139 DC01 grade work-hardened (C390) is also widely used to manufacture shells, brackets, bases and other components.
IV. Market Prospects
With continuous technological progress and rapid industrial development, the demand for high-quality, high-performance materials is increasing. As a high-quality low-carbon steel material, EN 10139 DC01 grade work-hardened (C390) has broad application fields and good market prospects. Especially in fields such as automobile manufacturing, home appliance manufacturing and office equipment manufacturing, the demand for EN 10139 DC01 grade work-hardened (C390) will continue to grow. Meanwhile, with increasing environmental awareness, requirements for lightweight and energy saving are becoming stronger. As a lightweight and high-strength material, EN 10139 DC01 grade work-hardened (C390) will play an even more important role in the future market.
In summary, EN 10139 DC01 grade work-hardened (C390) is a high-quality low-carbon steel material with excellent processing performance and mechanical properties, widely used in fields such as automobiles, home appliances, office equipment and furniture. With continuous technological progress and rapid industrial development, the market prospects of EN 10139 DC01 grade work-hardened (C390) will be even broader.


Baoshan District,
Shanghai, China.
