Heavy flat steel from Turkey
SteelFromTurkey supplies steel plate from Turkey for structural, machinery and heavy fabrication RFQs. We support procurement teams that need carbon steel plate, hot rolled steel plate, base plate material and project documentation through certified Turkish mills and verified supply partners.
Product range
HR PlateUse for general fabrication, welded structures, machinery and project work. State surface, tolerance, thickness and certificate need.
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StructuralConfirm EN or ASTM grade and impact/testing requirement for load-bearing and welded steel applications.
Request QuoteBase PlateInclude drawing, hole pattern, edge and drilling needs for columns, machinery bases, anchoring and support plates.
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HeavyConfirm thickness, flatness, UT or third-party inspection before quote for thick plate, large parts and demanding fabrication.
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| Product forms | Hot rolled steel plate, structural plate, base plate, heavy plate, precision plate, cut-to-size plate |
|---|---|
| Common EN grades | S235, S275, S355 grade families per EN 10025 |
| Common ASTM grades | A36 carbon structural plate, A572 Gr 50 higher-strength structural plate |
| Tolerance standard | EN 10029 thickness, width, length and flatness tolerance basis |
| Documentation | MTC, EN 10204 3.1 or 3.2, heat number traceability, third-party inspection |
| Processing options | Cut-to-size, drilled, bevelled, blasted, primed, machined where required |
| Commercial inputs | Quantity, packing, Incoterm, destination port, timing, tolerance class and edge condition |
Grades
Steel plate grades should be specified by standard and grade, not by a generic strength description. Procurement teams often reference EN structural grades or ASTM structural grades depending on the project specification.
Availability depends on the exact grade, thickness, plate size, quantity, certificate requirement and mill program at the time of RFQ. If the project specification calls for impact testing, ultrasonic testing, special surface condition, normalized supply or third-party inspection, include those requirements before pricing is requested.
| Standard / Reference | Common RFQ Examples | Use Case |
|---|---|---|
| EN 10025 | S235, S275, S355 grade families | Hot rolled structural steel plate |
| EN 10029 | Tolerance reference for hot rolled steel plate 3 mm and above | Thickness, width, length and flatness tolerance basis |
| EN 10204 | 3.1 or 3.2 inspection documents | MTC and inspection documentation |
| ASTM A36/A36M | A36 carbon structural steel plate | General structural and fabrication projects |
| ASTM A572/A572M | A572 Gr 50 and related structural grades | Higher-strength structural applications when specified |
Dimensions
Steel plate thickness should be given in millimeters or inches, together with width and length. The exact boundary between sheet and plate changes by market, standard and supplier practice, so buyers should define the required range instead of relying on one universal cutoff.
If the buyer only asks for steel plate thickness without a grade or standard, the quote can be misleading. Thickness affects weight and price, but the grade, tolerance, surface, cutting and documentation fields determine whether the material fits the project.
| RFQ Field | What To Specify | Why It Matters |
|---|---|---|
| Thickness | Nominal thickness in mm or inches | Drives grade availability, weight, cutting, flatness and price |
| Width and length | Mill size, cut-to-size plate or drawing dimensions | Confirms plate source and processing route |
| Tolerance | EN 10029 class, project tolerance or drawing tolerance | Controls dimensional acceptance |
| Flatness | Standard flatness or tighter project requirement | Important for base plates and machined parts |
| Edge | Mill edge, cut edge, bevel or machined edge | Affects fabrication and downstream processing |
| Testing | MTC, UT, impact, dimensional or third-party inspection | Must be priced before order placement |
Applications
Structural steel plate is used where flat steel must carry load, transfer force, connect members or support fabricated assemblies. Typical requests include welded frames, building and infrastructure components, platforms, support plates, gusset plates, equipment skids and tank or vessel-related parts when the project specification allows the grade.
Base plates need extra clarity because the final part may require drilling, slotting, beveling, tight flatness or a drawing-controlled tolerance. Include the drawing, hole pattern, plate thickness, grade, surface condition and packing method when sending the RFQ.
Heavy fabrication buyers should also state whether the plate will be welded, bent, machined, blasted, primed, galvanized or assembled with other steel products. These details help match the plate requirement with the right Turkish mill or service-center route.
Machinery plate RFQs often need more than a standard mill-size plate. Buyers may require cut-to-size plate, drilled base plates, machined blanks, bevel preparation, blasting, priming, ultrasonic testing or a specific flatness tolerance.
For precision steel plate requests, include the drawing or at least the finished size, machining allowance, edge requirement, surface condition, quantity and inspection method. If the material will be machined after delivery, state whether the quoted size is raw material size or finished part size.
Comparison
Steel plate, steel sheet and steel coil are related flat products, but they serve different buying needs. Plate is selected for heavier flat steel requirements where thickness, structural grade, tolerances, testing or project documentation are central to the RFQ.
Use steel sheet when the requirement is thinner flat material, cut-to-length sheet, slit coil or forming-oriented sheet. Use hot rolled steel coil when the buyer processes coil in-house or needs coil feedstock. Use this steel plate page when the project needs heavier flat steel with grade, tolerance, testing or documentation control.
Cold rolled steel plate queries should be clarified carefully. Cold rolled material is more often supplied as sheet or coil for surface and tolerance reasons, while heavier plate is usually hot rolled. If the application needs a smooth surface and tight thickness control, the buyer may actually need cold rolled sheet rather than plate.
Quality
Steel plate shipments can be reviewed with quality documents and inspection requirements according to the order specification. Common requests include MTC, EN 10204 3.1, EN 10204 3.2, heat number traceability, certificate of origin, packing list, dimensional inspection, ultrasonic testing and third-party inspection.
Documentation requirements should be stated before quotation. A plate RFQ with EN 10204 3.2, third-party inspection, UT or impact testing can require a different mill route, schedule and price basis from a standard commercial plate order.
Buyers should also state surface expectations, marking, traceability and packing requirements. For project work, heat numbers and certificate matching should be checked before shipment documents are finalized.
Supply
SteelFromTurkey is a Turkey-based steel supplier and exporter for international buyers sourcing steel plate from certified Turkish mills and verified supply partners. The role is to review the RFQ, match the requirement with available supply routes, coordinate documentation, support inspection needs and prepare export-ready quotation details.
Steel plate RFQs are reviewed against mill capability, service-center processing options and export logistics. The available route depends on grade, thickness, width, length, quantity, tolerance, certificate and testing requirements.
Export preparation may include strapped plate bundles, wooden dunnage, waterproof protection, edge protection, bundle labels, packing list, certificate of origin and shipment documents. Packing and marking should be confirmed before order placement, especially for heavy plates, mixed sizes or project cargo.
Pricing
Steel plate price is project-specific because the same nominal product can change significantly with grade, thickness, dimensions, quantity, testing, cutting, packing and freight. Public per-ton prices are rarely enough for technical procurement.
Main price factors include steel grade, plate thickness, width, length, order quantity, mill or service-center route, cut-to-size work, drilling, beveling, blasting, priming, MTC type, inspection requirement, packing method, destination and quote validity.
SteelFromTurkey can review RFQs for FOB Turkish port, FOB Iskenderun, FOB Gemlik, FOB Istanbul, FOB Izmir, CIF destination port or DAP terms when the supply route supports the requested basis. The final Incoterm should match cargo readiness, port choice, container or breakbulk plan and buyer preference.
Checklist
Use this checklist when requesting steel plate from Turkey:
| RFQ Item | Required Detail |
|---|---|
| Product form | Steel plate, cut-to-size plate, base plate, heavy plate or machined blank |
| Standard and grade | EN, ASTM or project standard with exact grade |
| Dimensions | Thickness, width, length, drawing size or finished part size |
| Tolerance | EN 10029 class, drawing tolerance, flatness and edge requirement |
| Surface and processing | Black HR, blasted, primed, bevelled, drilled, cut or machined if required |
| Quantity | Total tonnage, number of plates, release schedule or project package |
| Certificate | MTC, EN 10204 3.1, EN 10204 3.2 or third-party inspection |
| Testing | UT, impact, dimensional inspection or project-specific tests |
| Packing | Bundle, dunnage, wrapping, marking, labels and loading requirement |
| Destination | Destination port, delivery country and preferred Incoterm |
Request a Quote
Share the grade, thickness, tolerance, certificate scope and destination in one pass so SteelFromTurkey can review the right Turkish supply route before quoting.
Why SteelFromTurkey
SteelFromTurkey reviews grade, thickness, tolerance and destination together so the quote matches a real Turkish mill or service-center route instead of a directory listing.
Orders can be scoped around EN 10204 certificates, third-party inspection, packing, certificate of origin and shipment paperwork before the route is confirmed.
This page stays focused on the fields that change feasibility and price: grade, dimensions, tolerance, testing, quantity, destination and Incoterm.
Process
State plate type, standard, grade family, thickness, width, length and tolerance class.
Add surface condition, edge requirement, cutting, drilling, beveling, UT, impact or third-party inspection needs.
Specify MTC, EN 10204 3.1 or 3.2, heat number traceability and any customer-specific compliance note.
Add quantity, destination port, Incoterm and requested shipment timing so price and feasibility are reviewed in one pass.
FAQ
Steel plate is used for structural fabrication, base plates, machinery parts, welded frames, heavy equipment, platforms, tanks, shipbuilding-related work and other heavier flat steel applications.
Specify steel plate thickness in millimeters or inches, plus width, length, standard, grade, tolerance, flatness, testing requirement and application. Thickness affects grade availability, weight, cutting, packing and price.
Common steel plate RFQs include EN structural grades such as S235, S275 and S355 and ASTM grades such as A36 or A572 Gr 50. Availability depends on grade, thickness, quantity, mill program and certificate requirements.
Yes. Steel plate RFQs can be reviewed for MTC / EN 10204 3.1 or 3.2 documentation, heat number traceability, dimensional inspection and third-party inspection requirements when specified before quotation.
Steel plate price depends on grade, thickness, width, length, quantity, cutting, testing, surface treatment, packing, certificate requirements, Incoterms, freight and destination port.
Yes. Steel plate RFQs can be reviewed for FOB Turkish port, FOB Iskenderun, FOB Gemlik, FOB Istanbul, FOB Izmir, CIF destination port or DAP pricing depending on cargo readiness and shipment plan.
Final CTA
Share the grade, thickness, tolerance, certificate scope and destination in one pass so SteelFromTurkey can review the right Turkish supply route before quoting.