Steel Member Renewal in Malabo - Fabrication And Structure

Steel Member Renewal involves replacing worn or damaged steel components to restore structural integrity. Fabrication includes cutting, shaping, and assembling steel parts to meet design specifications. Structure refers to the final assembled framework, ensuring stability and load-bearing capacity.

Size: Varies based on design requirements (typical range: 100 mm to 600 mm in width/diameter).

Grade: Common grades include ASTM A36, A572, A992 (yield strength: 250 MPa to 450 MPa).

Viscosity: Not applicable (solid material).

Buoyancy: Depends on density (steel density: ~7,850 kg/m³; buoyancy negligible in air/water without hollow sections).

Material: Carbon steel, high-strength low-alloy (HSLA) steel, or weathering steel (e.g., Corten).

Fabrication: Cutting, welding, bolting, or riveting per AWS/AISC standards.

Surface Treatment: Priming, galvanizing, or painting (e.g., epoxy coatings).

Tolerances: Dimensional accuracy ±2 mm to ±5 mm (varies by project specs).

Load Capacity: Determined by cross-section and grade (e.g., I-beams: 10 kN/m to 500 kN/m).

Corrosion Resistance: Enhanced via coatings or weathering steel (if specified).