Specifications:
• Material: Carbon steel, alloy steel, or stainless steel
• Thickness: Typically ranges from 1.2mm to 25mm
• Width: Common widths include 600mm to 2,000mm
• Coil Weight: Typically 10 to 30 metric tons per coil
• Surface Finish: Mill scale finish (as-rolled), pickled & oiled (optional)
• Manufacturing Process: Hot rolling followed by coiling
• Grade & Standards:
• ASTM A1011, A36 (USA)
• EN 10025, S235, S275, S355 (Europe)
• JIS G3101 SS400, SPHC (Japan)
• GB/T 3274 Q235, Q345 (China)
• Types:
• Commercial Quality (CQ): General fabrication and structural applications
• High-Strength Low-Alloy (HSLA): For stronger, lightweight applications
• Pickled & Oiled (P&O): Improved surface quality and corrosion resistance
• Applications:
• Construction (beams, pipes, welded structures)
• Automotive (chassis, frames)
• Shipbuilding
• Tubes & pipes manufacturing
• Machinery & heavy equipment
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