📄 Product Description: DC05 Sheet Steel — Cold-Rolled Low-Carbon Steel for Extra Deep Drawing
🧾 General Technical Characteristics
DC05 (1.0312 according to EN 10130) is a high-quality cold-rolled low-carbon steel designed for extra deep drawing, forming, and complex stamping operations. It offers excellent ductility, a superior surface finish, and stable mechanical properties, making it ideal for demanding forming processes.
DC05 features enhanced surface cleanliness, which is critical for subsequent painting, galvanizing, or coating.
⚙️ Applications
- Automotive industry (stamping of complex body parts)
- Household appliance manufacturing
- Electrical and electronic industry components
- Production of tanks and reservoirs
- Fabrication of parts with complex geometry
- Stamping of products requiring extra deep drawing
📈 Key Advantages
- ✅ Increased ductility for extra deep drawing operations
- ✅ Excellent surface cleanliness and smoothness
- ✅ High dimensional accuracy
- ✅ Easy weldability with all standard methods
- ✅ Fully compliant with EN 10130 standard
🧪 Chemical Composition (Maximum values)
| Element | Content (%) |
|---|---|
| Carbon (C) | ≤ 0.008 |
| Manganese (Mn) | ≤ 0.25 |
| Phosphorus (P) | ≤ 0.020 |
| Sulfur (S) | ≤ 0.020 |
🧩 Mechanical Properties
- Yield Strength (Re): ≤ 140 MPa
- Tensile Strength (Rm): 270–350 MPa
- Elongation (A80): ≥ 36%
- Thickness range: 0.4–2.5 mm
- Available formats: sheets, coils, strip
✅ Conclusion
DC05 sheet steel is a premium-grade material for extra deep drawing and forming processes. It is ideally suited for manufacturing automotive components, household appliances, and complex parts requiring high surface quality and precision.
| Steel Grade | Standard | Thickness (mm) | Width (mm) |
|---|---|---|---|
| DD11 / DD12 / DD13 / DD14 / DD15 | EN 10111 | 1–8 | 500–2000 |
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