Carbon Steel Hem-Firm Blind Rivet (B type)
| Mandrel | Material | Carbon steel SWCH45K |
|---|---|---|
| Surface | Zinc plated | |
| Body | Material | Carbon steel 10B21 |
| Surface | Zinc plated |
Installation Sequence
Secured,effective installation
- High shearing strength and tensile strength which can provide the solid and vibration resistant connection.
- Provide the large blind side bearing area to be close to rear plate.
- The mandrel pressure bearing load/riveting load are dispersed on the blind side sheets which makes it to be ideally used in sheet materials.
- Good hole filling which can provide supplementary riveting for the irregular and over tolerance hole, oval or malposition holes.
- The retained mandrel can avoid damage, electric leakage or marowak sound and other problems caused by falling off of the mandrel.
Structure and parameters
Technical Parameters
| Diameter d |
Available Sizes | Available Head Types | Body Length L (nom.) |
Overall Grip Range | Recommended Drill | Dome Head Max. |
Countersunk Head Max. |
Large Flange Max. |
Mandrel Dia. dm (max.) |
Mandrel Reveal P (min.) |
Typical Ultimate Strength | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dk | k | dk | k | dk | k | Tensile | Shear | ||||||||
| 3.0 mm | 3.0 × 6, 8, 10, 12 | Dome / Countersunk | 6.0–13.0 mm | 1.0–9.0 mm | 3.1–3.2 mm | 6.5 | 1.3 | 6.3 | 1.3 | N/A | N/A | 2.1 mm | 27.0 mm | 1125 N | 915 N |
| 3.2 mm | 3.2 × 6, 8, 10, 12, 14, 16, 18 | Dome / Countersunk / Large Flange | 6.0–19.0 mm | 1.5–15.0 mm | 3.3–3.4 mm | 6.7 | 1.3 | 6.3 | 1.3 | 9.8 | 2.0 | 2.1 mm | 27.0 mm | 1285 N | 1060 N |
| 4.0 mm | 4.0 × 6, 8, 10, 12, 14, 16, 18, 20 | Dome / Countersunk / Large Flange | 6.0–21.0 mm | 0.5–16.5 mm | 4.1–4.2 mm | 8.5 | 1.7 | 7.5 | 1.7 | 12.5 | 2.2 | 2.6 mm | 27.0 mm | 1990 N | 1550 N |
| 4.8 mm | 4.8 × 6, 8, 10, 12, 14, 16, 18, 20, 25, 30 | Dome / Countersunk / Large Flange | 6.0–31.0 mm | 1.0–25.0 mm | 4.9–5.0 mm | 10.1 | 2.0 | 9.5 | 2.0 | 16.5 | 2.5 | 3.1 mm | 27.0 mm | 2920 N | 2300 N |
| 5.0 mm | 5.0 × 6, 8, 10, 12, 14, 16, 18, 20, 25 | Dome / Countersunk | 6.0–26.0 mm | 1.0–20.0 mm | 5.1–5.2 mm | 10.5 | 2.1 | 9.5 | 2.1 | N/A | N/A | 3.1 mm | 27.0 mm | 3255 N | 2575 N |
| 6.0 mm | 6.0 × 8, 10, 12, 15, 18, 20, 22, 25 | Dome | 8.0–26.0 mm | 1.5–19.0 mm | 6.1–6.2 mm | 12.6 | 2.5 | N/A | N/A | N/A | N/A | 4.0 mm | 31.0 mm | 5000 N | 4000 N |
| 6.4 mm | 6.4 × 8, 10, 12, 15, 18, 20, 25, 30, 35 | Dome | 8.0–36.0 mm | 1.5–28.0 mm | 6.5–6.6 mm | 13.4 | 2.7 | N/A | N/A | N/A | N/A | 4.2 mm | 31.0 mm | 5400 N | 4350 N |
Recommended tool
| Parameter | C864 | C848 |
|---|---|---|
| Capacity All Materials | Φ3.2 — Φ6.4mm | Φ2.4 — Φ4.8mm |
| Pressure Required | 0.5 — 0.7Mpa | 0.5 — 0.7Mpa |
| Pull Force | ≥14.68Kn | ≥9Kn |
| Weight | 1.64kg | 1.45kg |
