Grade identity
- Manufacturer / code
- Erdemir / 7512
- Standard / designation
- EN 10209:2023 / DC01EK
- Product family
- Cold-rolled flat steel
Use and selection considerations
Assess the intended part, processing sequence, dimensions and delivery condition against your technical specification.
Cold-rolled sheet product information (Turkish)Technical data and conditions
The following values describe the selected Erdemir catalogue grade. Confirm the actual product form, thickness, delivery condition and test requirements against the order and material documents.
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| Element | Value | Meaning |
|---|---|---|
| C | 0.08 | Maximum |
| Mn | 0.60 | Maximum |
| P | 0.045 | Maximum |
| S | 0.05 | Maximum |
Fully killed steel; Al/N ratio at least 2:1. Other chemical element limits are not specified here.
Scroll horizontally to read the complete table.
| Property | Thickness t (mm) | Value |
|---|---|---|
| Rm | No thickness subdivision in this source table | 270–390 N/mm² |
| A80 | 0.2 ≤ t ≤ 0.5 | 26% minimum |
| A80 | 0.51 ≤ t ≤ 0.7 | 28% minimum |
| A80 | 0.71 ≤ t ≤ 2 | 30% minimum |
Rm: tensile strength. A80: elongation after fracture with an 80 mm gauge length. Thickness intervals are reproduced as stated by the manufacturer; values between the rounded endpoints are not inferred. N/mm² equals MPa.
For yield strength (Re), request manufacturer confirmation for the actual thickness and check the material documents.
Manufacturer qualification: the catalogue guarantees the stated mechanical values and absence of stretcher-strain marks for six months from notification that the material is ready. This is the manufacturer’s time-limited statement, not a separate Şahinbeyoğlu warranty. Confirm applicability to the supplied material.
Prepare your enquiry
- Exact grade code and standard, including edition and any special requirements.
- Product form: coil or sheet; thickness, width and sheet length, with units.
- Quantity for each dimension, in tonnes or pieces.
- Intended use, forming, surface requirements and any technical drawing.
- Slitting, cut-to-length, packaging and other processing needs.
- Delivery destination, required date and contact details.
Mark any unresolved information explicitly.
Sources and manufacturer brochure
The grade identity is based on the OYAK Mining Metallurgy online catalogue. To find the grade, search for the exact Erdemir code and choose Flat products, then the appropriate hot-rolled or cold-rolled result. The catalogue detail depends on the current selection.
Open manufacturer catalogue (Turkish)Manufacturer: Erdemir. Listed standard: EN 10209:2023 · DC01EK.
Erdemir cold products brochure (Turkish PDF)PDF · Turkish · 56 pages · 5,1 MB
The original brochure remains available as a reference. Standard editions in older brochures may differ from the current catalogue. These manufacturer references do not establish current stock, grade equivalence, project suitability or order-specific certification.
Discuss your requirement with us.
Share the grade, dimensions and processing requirements for your supply enquiry. Availability, price and delivery are confirmed during the discussion.
sahinbeyoglu@sahinbeyoglu.com+90 372 318 21 18