Steel Sheet DD11
Material Description
Steel DD11 is a low-carbon hot-rolled structural steel known for its high plasticity and excellent weldability. It is widely used in various industries, especially in stamping and deep drawing processes, due to its outstanding formability.
Chemical Composition
| Element | Content (%) |
|---|---|
| Carbon (C) | ≤ 0.12 |
| Silicon (Si) | ≤ 0.03 |
| Manganese (Mn) | ≤ 0.60 |
| Phosphorus (P) | ≤ 0.045 |
| Sulfur (S) | ≤ 0.035 |
Mechanical Properties
| Parameter | Value |
|---|---|
| Density | 7.85 g/cm³ |
| Tensile Strength | 370-510 MPa |
| Yield Strength | ≥ 170 MPa |
| Elongation | ≥ 22% |
Key Advantages
- Excellent formability – suitable for stamping and deep drawing.
- Good weldability – does not require preheating.
- Low carbon content – improved plastic properties.
- High plasticity – easily machinable.
Main Applications
| Industry | Examples of Use |
|---|---|
| Automotive Industry | Body panels, frame components |
| Mechanical Engineering | Casings and machine parts |
| Construction | Load-bearing structures, metal profiles |
| Household Appliances | Enclosures for household devices |
Conclusion
Steel DD11 is a versatile material with excellent formability and good mechanical properties. Due to its high plasticity and weldability, it is widely used in the automotive, mechanical engineering, and construction industries.
Sheet steel DD11, DD12, DD13, DD14, DD15
| Sheet steel DD11, DD12, DD13, DD14, DD15 EN 10111 | Thickness 1-8mm Width 500-2000mm |
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