Specifications:
• Material: Carbon steel, alloy steel, or stainless steel
• Size (Cross-Section): Ranges from 10mm x 10mm to 400mm x 400mm
• Wall Thickness: Typically 1mm to 20mm
• Length: Standard lengths 6m, 12m, or custom sizes
• Surface Finish: Black (as-rolled), galvanized, powder-coated, or painted
• Manufacturing Process:
• Cold-formed: For precise dimensions and smoother surfaces
• Hot-rolled: For heavy-duty applications
• Welded (ERW or Seamless): Available in different welding processes
• Grade & Standards:
• Carbon Steel: ASTM A500, A36, EN 10219, IS 4923, Q235, S235
• Stainless Steel: ASTM A554, A312 (304, 316, 201)
• Alloy Steel: ASTM A572, AISI 4140
• Types:
• Black Steel Hollow Sections: Used in general construction
• Galvanized Steel Hollow Sections: Corrosion-resistant for outdoor use
• Seamless & Welded Hollow Sections: Based on load and structural needs
• Applications:
• Structural frameworks (buildings, bridges)
• Fencing, gates, and handrails
• Machinery and equipment manufacturing
• Automotive and transport industry
• Furniture and architectural designs
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