Quality	Standard	Material No.
DC04EK	DIN EN 10209	1.0392

Testing direction	Yield point Rp0,2 (MPa)	Tensil Strength Rm (MPa)	Elongation A80 (in %)
Q	≤ 220	270 – 350	≥ 36

Introduction
DC04EK is a cold-rolled steel that has been specially developed for enameling. It is characterized by a number of properties that predestine it for this application, in particular its smooth surface, good formability and enamelability.

Properties:

Smooth surface: DC04EK has a particularly smooth and even surface that ensures optimum adhesion of the enamel. This minimizes the risk of cracks and flaking and leads to a high-quality enamelling result.
Good formability: DC04EK is easy to bend and shape, enabling the production of enameled components with complex geometries. This is particularly important for the enameling of household appliances, dishwashers and other objects that have a variety of shapes and angles.
Good enamelability: DC04EK has good adhesion and is easy to enamel. This is important for a durable bond between the steel and the enamel and ensures a long service life for the enameled components.
Tensile strength: A tensile strength of up to 350 MPa makes DC04 EK a robust and durable material. This is important for glass-lined components that are exposed to high loads.
Corrosion resistance: DC04EK is protected against corrosion by the enamel coating. This is important for glass-lined components that are used in damp or aggressive environments.

Applications
DC04EK is often used for enameling household appliances such as dishwashers, washing machines, refrigerators and ovens. It is also suitable for enameling sanitary objects such as bathtubs, washbasins and shower trays. In addition, DC04EK is used for enameling industrial equipment, agricultural machinery and commercial vehicles.

Processing
DC04EK is processed in accordance with the general guidelines for processing cold-rolled steel. Before enameling, the surface of the steel must be thoroughly cleaned and any impurities removed. The enamel is then applied to the steel and fired at high temperatures.

Conclusion
DC04EK is a versatile and high-performance material that is ideal for enameling. Its smooth surface, good formability, enamelability, tensile strength and corrosion resistance make it a popular choice for a wide range of applications.