We manufacture and supply heavy-duty carbon steel coils designed to deliver exceptional strength, excellent toughness, and superior weldability for demanding structural applications.
| Specification | Technical Parameters |
| Global Standards | ASTM, EN, DIN, GB, ISO, JIS, BA, ANSI |
| Material Grades | Q195, Q215, Q235, Q345, Q255, Q275, ST37, A36, 45#, 16Mn, SPHC, SGCC, CGCC |
| Technology | Hot Rolled / Cold Rolled |
| Thickness |
Hot Rolled: 2.75 mm - 100 mm Cold Rolled: 0.2 mm - 3 mm (Or customized) |
| Width | 1250 mm - 2500 mm (Regular: 1000, 1250, 1500 mm) |
| Coil Inner Diameter (ID) | 508 mm / 610 mm |
| Coil Weight | 3 - 8 Metric Tons (Or as customer requirement) |
| Surface Treatment | Bare, Black, Oiled, Shot Blasted, Spray Paint, Coated, Galvanised |
Our hot-rolled coils comply with international structural equivalents. Standard delivery conditions include Boron added or Black Condition to meet specific fabrication needs:
ASTM Series: A36/A36-B, A283-B/C, A572Gr42/50, A515Gr70, A516Gr70
JIS Series: G3101 SS400-B, G3136 SN400B
EN Series: EN10025-2 (S235JR-S355K2+N), EN10025-5 (S355J2W/S355K2W)
(Note: Complete Chemical Composition charts covering C, Mn, Si, S, and P percentages for Q195-Q275 series are provided upon official MTC request).
Our hot-rolled carbon steel coils offer easy processing and forming capabilities, making them the foundational raw material for:
Infrastructure & Construction: Heavy bridging frameworks and structural building components.
Machinery & Manufacturing: Industrial equipment, chassis and structural heavy machinery.
Maritime & Storage: Shipbuilding plates, commercial shipping containers.
Industrial Vessels: High-stress boilers and pressure vessels (using dedicated grades like A516).
We provide secondary processing including annealing, galvanizing pretreatment, and precise decoiling/slitting. The MTC (Mill Test Certificate) is included with the shipping documents, and third-party certification testing is fully supported.
Request a Factory Quote: Send us your exact required grade (e.g., Hot Rolled A36 Coil), dimensions (Thickness × Width), required surface treatment, and total metric tonnage to receive our latest factory-direct price and export packing details.
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