ISO15979 Steel Blind Rivets with Steel Mandrel
ISO 15979 Open End Steel Blind Rivets with Steel Mandrel are developed for assemblies where stronger mechanical fastening performance is required than standard lightweight blind rivets can provide. The fully steel construction enables these rivets to withstand higher tensile and shear loads, making them suitable for applications involving heavier components, vibration, and continuous mechanical stress.
With a steel rivet body and steel mandrel, ISO 15979 blind rivets provide stable deformation during installation and create a durable joint between assembled parts. Available in different diameters, lengths, and grip ranges, they are commonly used for industrial machinery, metal structures, automotive parts, electrical equipment, and fabricated assemblies requiring dependable long-term fastening performance.
Specification of Steel Blind Rivets with Steel Mandrel:
The specification of ISO 15979 Open End Steel Blind Rivets with Steel Mandrel is defined by rivet dimensions, material properties, and installation requirements. Key specifications include rivet diameter, rivet length, grip range, head dimensions, mandrel retention, and mechanical performance such as tensile and shear strength. These parameters help determine the suitable rivet size for different material thicknesses and load requirements.
ISO 15979 blind rivets are available in steel rivet bodies with steel mandrels in various sizes and configurations. Standard options include open end construction and dome head designs, with different grip ranges available for joining metal components of various thicknesses. Surface finishes such as zinc plating and other protective coatings can be supplied to improve corrosion resistance and service durability according to application requirements.
| Product Type | Open End Steel Blind Rivet |
|---|---|
| Standard: | ISO15979 |
| Head Style | Dome Head |
| Rivet Diameter: | Φ2.4-Φ6.4mm |
| Rivet Body Material: | Steel C45 C35 |
| Mandrel Material: | Steel06A |
| Rivet Length: | 8-30mm |
| Grip Range: | Various ranges available |
| Surface Treatment | Zinc Plated/Baked Paint Coating |
Dimension Chart of ISO15979 Steel Blind Rivets with Steel Mandrel:
The dimension chart of ISO 15979 Open End Steel Blind Rivets with Steel Mandrel provides detailed measurements for selecting the correct rivet according to joint thickness and mechanical requirements. The chart includes important dimensions such as rivet diameter, rivet length, grip range, head diameter, head height, and mandrel dimensions.
For steel blind rivets, the correct combination of rivet diameter and grip range is important to achieve sufficient clamping force and joint strength after installation. Larger diameter rivets are generally selected for assemblies requiring higher load capacity, while different lengths are available to accommodate various material thicknesses. All critical dimensions are controlled during production to ensure compatibility with standard riveting tools and consistent fastening performance.
| Mon | Φ2.4 | Φ3 | Φ3.2 | Φ4 | Φ4.8 | Φ5 | Φ6 | Φ6.4 |
| d max | 2.48 | 3.08 | 3.28 | 4.08 | 4.88 | 5.08 | 6.08 | 6.48 |
| d min | 2.25 | 2.85 | 3.05 | 3.85 | 4.65 | 4.85 | 5.85 | 6.25 |
| dk max | 5 | 6.3 | 6.7 | 8.4 | 10.1 | 10.5 | 12.6 | 13.4 |
| dk min | 4.2 | 5.4 | 5.8 | 6.9 | 8.3 | 8.7 | 10.8 | 11.6 |
| k max | 1 | 1.3 | 1.3 | 1.7 | 2 | 2.1 | 2.5 | 2.7 |
| d1 max | 1.5 | 2.15 | 2.15 | 2.8 | 3.5 | 3.5 | 3.4 | 4 |
| L1 min | 25 | 25 | 25 | 27 | 27 | 27 | 27 | 27 |
| L2 | 3.5 | 3.5 | 4 | 4 | 4.5 | 4.5 | 5 | 5.5 |
Application of ISO15979 Steel Blind Rivets with Steel Mandrel:
ISO 15979 Open End Steel Blind Rivets with Steel Mandrel are commonly used for joining metal components where higher mechanical strength and durable fastening performance are required. Smaller diameter sizes are suitable for sheet metal assemblies, electrical cabinets, equipment covers, and fabricated metal products, while larger diameter rivets are selected for thicker plates, industrial machinery components, automotive parts, and applications requiring stronger load resistance.
The all-steel construction makes these blind rivets suitable for demanding environments involving vibration, impact, and continuous mechanical stress. They are widely used in industrial equipment, metal processing machines, HVAC systems, vehicle components, control panels, and heavy-duty assemblies where secure one-side installation is needed. Different rivet lengths and grip ranges allow selection according to material thickness and joint requirements.