We define flat steel, long products, tubes and pipes by grade, delivery condition, dimensions and exact product standard.
Material characterization and acceptance
We structure steel inquiries by product form, grade, delivery condition and exact product standard. Chemical composition, yield and tensile strength, elongation, dimensional tolerances and surface requirements depend on the selected grade. Heat traceability, inspection documentation and availability require confirmation for each offer.
Process compatibility and end-use requirements
Buildings and infrastructure
We distinguish reinforcing and structural products by strength class, ductility, dimensions and weldability; project design and the applicable product standard determine acceptance.
Manufacturing
We review sheet, plate and long products against forming, machining and welding requirements, including thickness tolerance, surface condition and delivery state.
Pipework and structures
We distinguish welded and seamless manufacture, diameter, wall thickness and end condition; pressure service requires the specified grade, testing and design acceptance.
Steel specification and fabrication interfaces
Grade selection
Grade, delivery condition and tolerances
Fabrication
Cutting, forming, welding and inspection
End application
Structures, machinery or pipework
Indicative process interfaces. Preparation, handling and acceptance depend on the specified grade, receiving equipment and agreed end-use requirements.
Technical specification
Values are shown only when verified from an identifiable source. Typical industry values, standard limits, producer capabilities and contractual guarantees are kept separate.
Chemical composition
| Parameter | Min | Max | Unit | Test method | Standard | Status |
|---|---|---|---|---|---|---|
| Carbon (C) | — | — | % | — | — | Not Verified |
| Manganese (Mn) | — | — | % | — | — | Not Verified |
| Silicon (Si) | — | — | % | — | — | Not Verified |
| Phosphorus (P) | — | — | % | — | — | Not Verified |
| Sulphur (S) | — | — | % | — | — | Not Verified |
| Carbon equivalent | — | — | % | — | — | Not Verified |
Mechanical properties
| Parameter | Min | Max | Unit | Test method | Standard | Status |
|---|---|---|---|---|---|---|
| Yield strength | — | — | MPa | — | — | Not Verified |
| Tensile strength | — | — | MPa | — | — | Not Verified |
| Tensile / yield ratio | — | — | — | — | — | Not Verified |
| Elongation | — | — | % | — | — | Not Verified |
Dimensions & tolerances
| Parameter | Min | Max | Unit | Test method | Standard | Status |
|---|---|---|---|---|---|---|
| Thickness / diameter | — | — | mm | — | — | Not Verified |
| Width | — | — | mm | — | — | Not Verified |
| Length | — | — | m | — | — | Not Verified |
| Coil or bundle weight | — | — | t | — | — | Not Verified |
Applicable standards
EN · ASTM · ISO · DIN · JIS · TS / TSE · API (pipes)
Standards differ by product (rebar, coil, plate, pipe, billet); grades are never combined into one specification. Specific standard numbers are pending verification.
HS / customs classification
- HS code (6 digits)
- HS Classification Requires Confirmation
- Turkish GTİP (12 digits)
- Requires Confirmation
- Classification notes
- HS Classification Requires Confirmation: depends on alloy content, flat or long form, rolling condition, coating, dimensions and welded or seamless manufacture.
- Status
- Not Verified
Request a quotation
Specify product form, grade, exact standard and edition, acceptance tolerances, quantity basis, price proposal, Incoterm and named place, destination and shipment schedule. Inspection and documentary requirements are agreed individually.
Request a quotationWe confirm specifications, suitability and availability individually for the agreed supply scope. These applications do not represent a product performance guarantee.
Product categories
- Flat Steel
- Long Steel
- Tubes and Pipes
- Low Carbon Steel
- Medium Carbon Steel
- High Carbon Steel
Indicative Specifications — Subject to Contract
Contractual acceptance requires confirmed grade, composition or ratings, dimensions, analytical basis, sampling method, applicable standard and edition, tolerances and inspection evidence. No unverified numerical limits or conformity guarantees are assigned.