Eigenschaften
Allgemein
| Property | Value | Comment |
|---|---|---|
Mean Roughness | 0.6 - 1.9 μm Show Supplier Material materials with Mean Roughness of 0.6 - 1.9 μm | wide range of roughness levels according to the EN 10130 standard can be supplied upon request. |
Abmessung
| Property | Value |
|---|---|
Dimensions | Please feel free to check the figure on the right side of the material page for more details. |
Mechanisch
| Property | Value | Comment |
|---|---|---|
Dehnung | 42 % Show Supplier Material materials with Dehnung of 42 % | min. | for thickness 0.5-0.7 mm | Transverse | A80 |
44 % Show Supplier Material materials with Dehnung of 44 % | min. | for thickness 0.7-3 mm | Transverse | A80 | |
Plastic strain ratio | 2.3 [-] Show Supplier Material materials with Plastic strain ratio of 2.3 [-] | min. | 90ᵒ Transverse | for thickness 2-3 mm |
2.5 [-] Show Supplier Material materials with Plastic strain ratio of 2.5 [-] | min. | 90ᵒ Transverse | for thickness 0.5-2 mm | |
Strain hardening exponent | 0.23 [-] Show Supplier Material materials with Strain hardening exponent of 0.23 [-] | min. | 90ᵒ Transverse | for thickness 0.5-3 mm |
Streckgrenze | 100 - 170 MPa Show Supplier Material materials with Streckgrenze of 100 - 170 MPa | for thickness 0.5-0.7 mm | Transverse |
100 - 150 MPa Show Supplier Material materials with Streckgrenze of 100 - 150 MPa | for thickness 0.7-3 mm | Transverse | |
Zugfestigkeit | 250 - 310 MPa Show Supplier Material materials with Zugfestigkeit of 250 - 310 MPa | for thickness 0.5-3 mm | Transverse |
Chemical properties
| Property | Value | Comment |
|---|---|---|
Kohlenstoff | 0.01 % Show Supplier Material materials with Kohlenstoff of 0.01 % | max. |
Mangan | 0.2 % Show Supplier Material materials with Mangan of 0.2 % | max. |
Phosphor | 0.02 % Show Supplier Material materials with Phosphor of 0.02 % | max. |
Schwefel | 0.02 % Show Supplier Material materials with Schwefel of 0.02 % | max. |
Titan | 0.2 % Show Supplier Material materials with Titan of 0.2 % | max. |
Technological properties
| Property | ||
|---|---|---|
| Application areas | Used for bending and deep drawing forming processes for applications where strength, rigidity and ductility are required. Typical applications are to be found in the automotive industry, the domestic appliance sector, metal furniture, drums, radiators, fans, small welded tubes and small profiles. Uncoated cold rolled steels for cold forming are suitable for food contact, under certain conditions laid down in the Regulation (EC) No. 1935/2004 and the French standard NF A 36-714. Please contact us for further information on this subject. | |
| Surface condition | Surface cleanliness If improved surface cleanliness is required, ArcelorMittal also offers with compulsory use of hydrogen annealing. | |
| Welding | Weldability is guaranteed when using the usual processes. Please specify which process you intend to use when ordering. | |
| Workability | ArcelorMittal steel grade DC07 for cold forming have excellent drawability in all types of forming processes. They can be used to manufacture complex, multifunctional parts, and allow significant savings. Forming limit curves can be used to define the maximum strains not to be exceeded when forming steel by various methods, so as to avoid the risk of incipient necking. These curves are available on request. | |