Carbon SteelCoilConfigure according to available CMS optionsDC04 Cold Rolled Steel Strip Coil
Description (English)
DC04 cold rolled steel strip coil is a low-carbon steel product designed for demanding cold forming applications. Conforming to EN 10130, it offers excellent ductility, deep drawing performance, and a uniform surface finish. These characteristics make it suitable for precision stamping, deep drawing, bending, and continuous manufacturing processes. DC04 steel strip coil is commonly used in automotive components, household appliance parts, electrical components, and precision metal products. Customized thicknesses, strip widths, coil dimensions, and slitting services are available subject to production capability and order requirements.
Size Range
- Thickness: 0.30–4.00 mm
- Width: 10–600 mm
- Inner Diameter: Subject to order requirements
- Outer Diameter: Subject to production capability
- Coil Weight: Customized according to customer requirements
- Slitting Width: Available upon request
- Custom Sizes: Subject to supplier capability and minimum order quantity
Grade Specification
| System | Value |
|---|---|
| EN 10130 | DC04 |
| EN Material Number | 1.0338 |
| JIS G 3141 | SPCE — comparable deep-drawing grade, subject to verification |
| DIN 1623 | St14 — historical comparable designation, subject to verification |
| 🇺🇸 ASTM | ASTM A620/Confirm the specific applicable grade and standard before claiming equivalence |
Chemical Composition
| Element | Value |
|---|---|
| Carbon (C) | ≤ 0.08% |
| Manganese (Mn) | ≤ 0.40% |
| Phosphorus (P) | ≤ 0.030% |
| Sulfur (S) | ≤ 0.030% |
Mechanical Properties
| Property | Value |
|---|---|
| Yield Strength (Re) | 140–210 MPa |
| Tensile Strength (Rm) | 270–350 MPa |
| Elongation (A80) | ≥ 38% |
Physical Properties
| Property | Unit | Value |
|---|---|---|
| Density | - | Approximately 7.85 g/cm³ |
| Elastic Modulus | - | Approximately 210 GPa |
| Thermal Conductivity | - | Approximately 50 W/(m·K) |
| Electrical Resistivity | - | Approximately 0.13–0.15 μΩ·m |
Applications
- Automotive stamping components
- Household appliance parts
- Precision metal stamping
- Deep-drawn components
- Electrical and electronic components
- Metal clips, brackets, and fittings
- Precision-formed industrial parts
- Continuous strip processing and manufacturing