Technical Usage
These anchor rods are primarily used in applications requiring secure anchoring of structural elements, such as securing machinery, equipment, or support frameworks. Ideal for use in concrete, they offer excellent performance in high-stress environments and are particularly effective in securing items in areas exposed to moisture, enhancing their resistance to rust and corrosion.
Technical Specs
| Specification | Details |
|---|---|
| Material | Galvanized Iron Grade 4.8 |
| Diameter | 10mm to 24mm |
| Length Options | 130mm to 300mm |
| Tensile Strength | 420 MPa |
| Corrosion Resistance | Galvanized Iron (Zinc Plated) |
| Thread Type | Metric Coarse |
Types of Item
- Standard Chemical Bolt – Anchor Rods
- Custom Length Anchor Rods
- Heavy-Duty Anchor Rods
- Pre-Threaded Anchor Rods
History
The development of chemical bolts and anchor rods began in response to the growing need for reliable fastening solutions in construction and heavy industry. Over the decades, advancements in materials and coating technologies led to the introduction of galvanized iron grades, which enhanced corrosion resistance and durability. The Grade 4.8 classification emerged as a standard for medium-strength applications, allowing for secure fastening in various environments, particularly where moisture exposure is a concern.
