Alloy Steel Sheet ST52/A283 Iranian Origin
Iranian alloy steel sheet (ST52/A283) is a high-strength alloy steel plate manufactured for use in construction, machinery, and industrial applications. This product is a hot-rolled alloy steel sheet available in Grades ST52, A283, and 17Mn4 (Thickness 6–45 mm, Width Custom/1500 mm) and is supplied in sheets (6000×1500 mm), custom cut lengths, and coils. It is produced through controlled rolling of alloy steel slabs in accordance with DIN 17100, ASTM A283, and EN 10025 standards. The alloying elements provide high strength, toughness, and weldability for demanding structural and industrial applications.
The Supply Chain Department at Sahi Rasa Company supplies Iranian alloy steel sheet for export to Afghanistan, Iraq, the Kurdistan Region, Tajikistan, Uzbekistan, Armenia, Georgia, Turkey, Syria, Oman, Kuwait, Jordan, and Russia. The department offers sample dispatch and custom packaging.
1. Introduction to the Supply Chain Department at Sahi Rasa Company
The Supply Chain Department at Sahi Rasa Company has developed a specialized expertise in the export of steel products, and alloy steel sheet represents a premium product in its portfolio for the construction, machinery, and industrial industries. The department understands that alloy steel sheet is a high-strength steel plate used in structural and industrial applications, and that its thickness, yield strength, toughness, and weldability are critical for performance.
The department sources alloy steel sheet from qualified Iranian manufacturers who operate under strict quality control conditions. The product is manufactured by controlled rolling of alloy steel slabs and is available in Grades ST52, A283, and 17Mn4 (Thickness 6–45 mm, Width Custom/1500 mm). Alloy steel sheet is tested for yield strength, tensile strength, elongation, impact toughness, and chemical composition. Certificates of Analysis are provided with every shipment. The product complies with DIN 17100, ASTM A283, and EN 10025.
2. Product Overview
Alloy steel sheet (ST52/A283) is a high-strength alloy steel plate used in construction, machinery, and industrial applications.
3. Physical Specifications Table
| Parameter | Specification |
|---|---|
| Product Name | Alloy Steel Sheet |
| Material | Alloy Steel |
| Standard | DIN 17100, ASTM A283, EN 10025 |
| Grades | ST52, A283, 17Mn4 |
| Thickness | 6 – 45 mm |
| Width | Custom / 1500 mm |
| Length | 6000 × 1500 mm, custom cut lengths |
| Surface | Mill Finish, Pickled, Oiled |
| Packaging | Sheets, bundles |
4. Chemical Specifications Table
| Component | ST52 | A283 Gr.C | 17Mn4 |
|---|---|---|---|
| Carbon (C) | ≤ 0.22% | ≤ 0.24% | ≤ 0.20% |
| Manganese (Mn) | ≤ 1.6% | ≤ 1.15% | 1.0 – 1.5% |
| Silicon (Si) | ≤ 0.55% | ≤ 0.40% | ≤ 0.50% |
| Phosphorus (P) | ≤ 0.045% | ≤ 0.035% | ≤ 0.045% |
| Sulfur (S) | ≤ 0.045% | ≤ 0.040% | ≤ 0.045% |
| Yield Strength | ≥ 355 MPa | ≥ 230 MPa | ≥ 355 MPa |
| Tensile Strength | ≥ 510 MPa | ≥ 400 MPa | ≥ 510 MPa |
| Elongation | ≥ 22% | ≥ 25% | ≥ 22% |
5. Applications and Industries
Products That Can Be Manufactured:
Structural Steel: Beams, columns, and trusses.
Machinery Frames: Frames and bases for heavy machinery.
Pressure Vessels: Used in pressure vessel fabrication.
Bridges and Infrastructure: Used in bridge and infrastructure projects.
Storage Tanks: Used in storage tank fabrication.
Shipbuilding: Used in ship and marine structures.
Industries and Factories That Can Use This Product:
Construction Companies: Used in structural steel.
Machinery Manufacturers: Used in frames and bases.
Pressure Vessel Manufacturers: Used in pressure vessel fabrication.
Bridge and Infrastructure Developers: Used in bridges and infrastructure.
Storage Tank Manufacturers: Used in storage tank fabrication.
6. Key Properties & Advantages
Iranian alloy steel sheet offers high yield strength (≥ 355 MPa), good toughness, excellent weldability, good formability, and reliable supply.
7. Chemical Formula / Size & Packaging Specifications
Material: Alloy Steel (Fe + C, Mn, Si, P, S)
Standard: DIN 17100, ASTM A283, EN 10025
Packaging Options: Sheets, bundles
8. Available Grades, Sizes, Qualities & Custom Colors
| Grade | Yield Strength | Application |
|---|---|---|
| ST52 | ≥ 355 MPa | Structural steel, machinery |
| A283 Gr.C | ≥ 230 MPa | Pressure vessels, storage tanks |
| 17Mn4 | ≥ 355 MPa | Boilers, pressure vessels |
Quality Grades: Structural Quality, Pressure Vessel Quality. Custom Options: Custom thickness and width available.
9. Sahi Rasa Supply Chain Department Services for International Factories
The department provides monthly supply planning, sourcing, sample dispatch, custom manufacturing, pre-shipment QC, loading, export documentation, international transportation, customs clearance, on-site technical support, and training.
Custom Packaging: The department offers custom packaging for alloy steel sheet, including sheets and bundles.
Sample Dispatch: The department provides sample dispatch for client testing and approval.
Disclaimer: The analyses and specifications provided are indicative and may vary. For exact analysis, please contact us directly.
10. Why Choose the Supply Chain Department at Sahi Rasa Company?
The department offers high-quality alloy steel sheet, custom packaging, sample dispatch, competitive pricing, and reliable export services to clients in Afghanistan, Iraq, Kurdistan, Tajikistan, Uzbekistan, Armenia, Georgia, Turkey, Syria, Oman, Kuwait, Jordan, and Russia.
11. Ordering & Contact Information
Important Notice: Steel products are available for commercial orders. For samples or custom packaging, please contact us directly.
International customers can place orders through the Request for Quotation (RFQ) form located at the bottom of this page. The expert team at the Supply Chain Department at Sahi Rasa Company will respond to all inquiries as soon as possible, providing complete information on pricing, delivery schedules, shipping terms, and export documentation.
Export & Transportation
Sahi Rasa's Commercial & Transportation Department operates through an active network of representatives at major land borders and seaports, coordinating export, customs clearance, transportation and import procedures to your destination.
Border & Customs Network
Active representatives at key Iranian land borders and commercial crossings provide customs clearance, export coordination and cross-border logistics for industrial and commercial shipments.
Cross-Border Transportation
We arrange suitable vehicles and transportation solutions based on cargo type, packaging, route, destination and delivery requirements across neighboring markets.
Land Border Crossings
Key Iranian border routes serving Iraq, the Caucasus, Central Asia, Afghanistan and Pakistan.
Tamarchin
Haji Omran • Iraqi Kurdistan
Erbil & Duhok
Bashmaq
Iraqi Kurdistan
Sulaymaniyah & surrounding areas
Parviz Khan
Iraq
Kalar & nearby destinations
Khosravi
Iraq
Central Iraqi destinations
Shalamcheh
Iraq
Southern Iraq routes
Bileh Savar
Azerbaijan
Northwestern route
Bazargan
Turkey
Western trade route
Poldasht
Armenia & Azerbaijan
Regional routes
Islam Qala
Afghanistan
Herat & western Afghanistan
Lotfabad
Turkmenistan
Central Asian routes
Sarakhs
Turkmenistan
Central Asia
Milak
Afghanistan
Eastern & southern routes
Mil 78
Afghanistan
Major eastern route
Taftan
Pakistan
Cross-border trade route
Rimdan
Pakistan
Southern route
Seaports & Maritime Logistics
Port-based logistics solutions for international shipments, containerized cargo and bulk transportation.
Chabahar Port
Indian Ocean
International maritime logistics
Mahshahr Port
Persian Gulf
Industrial & bulk cargo
Bandar Abbas
Persian Gulf
Container & general cargo
Shahid Rajaee
Bandar Abbas
Major container gateway
Amirabad Port
Caspian Sea
Regional maritime trade
Anzali Port
Caspian Sea
Regional & international trade
Export Destinations
Road and multimodal transportation to key markets across the region.
Transportation Fleet
Vehicle solutions selected according to cargo type, loading requirements and destination.
Road Tankers
Liquid, chemical, petroleum and bulk liquid transportation.
Curtainsider
Flexible transport for cartons, pallets, bags and general cargo.
Refrigerated Trucks
Temperature-controlled transportation for sensitive cargo.
Flatbed Trailers
Machinery, equipment, oversized and palletized cargo.
Mini Trucks
Regional deliveries and medium-volume commercial shipments.
3-Ton Pickups
Smaller cargo, local delivery and flexible last-mile transport.
Custom Transport
Specialized vehicles arranged according to cargo requirements.
Need Export & Transportation Support?
Fill out the offer request form or email us directly: Tell us your product, quantity, packaging and destination. Our commercial team will coordinate the suitable route and transportation solution.
Export Packaging Options
Flexible packaging solutions designed around your product, quantity, transportation method and destination requirements.
Bulk
Bulk solid, powder and liquid shipments for high-volume industrial and commodity products.
Bulk CargoDrums & Barrels
Plastic, HDPE and steel drums for chemicals, oils, petroleum products and industrial liquids.
20–250 LBags & Sacks
PP, PE, woven, kraft and multi-layer bags for powders, minerals, chemicals and granules.
Industrial BagsJumbo Bags
FIBC and jumbo bags with liners, pallets or metal cages for high-volume bulk materials.
FIBCPalletized
Cartons, bags, drums and boxes secured on export pallets with stretch or shrink wrapping.
Export ReadyCartons & Boxes
Corrugated export cartons, master boxes and heavy-duty packaging for organized shipments.
BoxedIBC Containers
Intermediate bulk containers for efficient handling of liquid chemicals, oils and industrial materials.
Up to 1,000 LTank Containers
ISO tank containers and specialized tanks for liquid, chemical and petroleum products.
ISO TankWooden Crates
Export-grade wooden crates and cases for machinery, equipment and heavy industrial products.
Heavy DutyMetal Frames
Steel frames, cages and metal pallets for reinforced protection during international transportation.
ReinforcedSpecialized Packaging
Customized solutions for pharmaceutical, laboratory, medical, hazardous and sensitive materials.
CustomCustom Solutions
Packaging configured to product specifications, handling requirements, destination and shipping conditions.
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