DD11 AM FCE Steel: Optimal for Cold Forming & Deep Drawing
DD11 AM FCE for cold forming and deep drawing applications is characterised by guaranteed maximum yield and tensile strength and minimum elongation.
Properties
General
| Property | Value | Comment |
|---|---|---|
Carbon equivalent (CEV) | 0.19 [-] | max. |
Dimension
| Property | Value |
|---|---|
Dimensions | Please feel free to check the figure on the right side of the material page for more details. |
Mechanical
| Property | Value | Comment |
|---|---|---|
Elongation | 23 % | min. | for thickness 1.5-2 mm | Transverse, A80 |
24 % | min. | for thickness 2-3 mm | Transverse, A80 | |
28 % | min. A5.65√So | for thickness 3-16 mm | Transverse | |
Tensile strength | 440 MPa | max. | for thickness 1.5-16 mm | Transverse |
Yield strength | 170 - 360 MPa | for thickness 1.5-2 mm | Transverse |
170 - 340 MPa | for thickness 2-16 mm | Transverse |
Chemical properties
| Property | Value | Comment |
|---|---|---|
Aluminium | 0.01 % | max. |
Carbon | 0.12 % | max. |
Manganese | 0.6 % | max. |
Phosphorus | 0.045 % | max. |
Sulfur | 0.03 % | max. |
Technological properties
| Property | ||
|---|---|---|
| Application areas | This is widely used for bending and drawing applications in general industry, building, the automotive industry and related sectors (e.g. oil sumps for industrial vehicles etc). ArcelorMittal's steels for cold forming and deep drawing applications display good or even excellent performance in all types of deep drawing processes, enabling the production of complex parts. Uncoated hot rolled steels for bending and deep drawing applications are suitable under certain conditions for food contact, as specified in the Regulation (EC) No. 1935/2004 and French standard NF A 36-714. Please contact us for further information on this subject. | |
| Coating | Galvanisation: No | |
| Other | ArcelorMittal provides guarantees for thicknesses greater than 11 mm. | |
| Welding | The weldability (spot and arc welding) of ArcelorMittal's hot rolled steels for cold forming and deep drawing is equivalent to that of cold rolled steels of corresponding grades. | |
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