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Types of Anchor Bolts for Africa Projects
Anchor bolts are critical components for securing structures to concrete foundations. Common types: L-Bolts (J-Bolts): L-shaped bolts cast into concrete, used for columns, structural steel J-Bolts: Hooked end prevents pullout, ideal for holding down equipment Straight Rod Anchor Bolts: Threaded rods with nut and washer on exposed end Plate Anchor Bolts: Rectangular plate welded to rod, embedded in concrete Swedge Bolts: Deformed bars for shear transfer in concrete TradeGo manufactures all types to ASTM F1554 or customer specifications.
Anchor Bolt Specifications
Standard specifications for construction anchor bolts: ASTM F1554 (Standard Specification for Anchor Bolts): - Grade 36: 58 ksi min tensile (most common for construction) - Grade 55: 75 ksi min tensile - Grade 105: 105 ksi min tensile Material: Carbon steel A36/A307 or alloy steel Thread: UNC thread per ANSI/ASME B1.1 Coating: Hot-dip galvanized (500-600 g/m²) for corrosion protection Length: 6" to 48" standard (custom lengths available) Diameters: M16 (5/8") to M36 (1-1/2") TradeGo anchor bolts meet ASTM F1554 Grade 36 as standard, with hot-dip galvanizing for durability in African climate conditions.
Common Africa Applications
Anchor bolts used in African construction projects: 1. Pre-Engineered Metal Buildings: Securing columns and beams to concrete foundations 2. Solar Panel Mounting: Ground-mounted solar panel structures 3. Transmission Towers: Lattice towers for power transmission 4. Telecom Towers: Cell towers and antenna structures 5. Industrial Equipment: Securing machinery to factory floors 6. Bridge Construction: Securing bridge components to concrete 7. Warehouses: Structural steel frame connections TradeGo has supplied anchor bolts for major infrastructure projects in Kenya, South Africa, and Nigeria.
Anchor Bolt Pricing
FOB Shanghai/Ningbo prices for hot-dip galvanized anchor bolts: L-Bolts/J-Bolts M16 x 300mm: - 100 pcs: $8-12/pc - 500 pcs: $6-10/pc - 2000+ pcs: $5-8/pc Straight Rod Anchor Bolts M20 x 600mm: - 100 pcs: $12-18/pc - 500 pcs: $10-15/pc - 2000+ pcs: $8-12/pc Custom lengths and sizes quoted upon request. CIF pricing to major African ports (Durban, Lagos, Mombasa, Dar es Salaam) available.