Audited Supplier
CONCRETE SCREW ULTRACUT
Fix Steel Structures, Curtain Walls, Pipe Support
GB, ASTM, DIN, JIS, AISI, BS
Carbon Structural Steel
Steel Workshop, Steel Fabricated House, Structural Roofing, Steel Structure Bridge
Within 48 Hours
12 Months
Self-Drilling Anchor Bolt
Anchor Bolt
Self-Drilling Anchor Bolt
HOOGO
Standard Export Package
Jiangsu, China
Product Description
| Concrete Screw Ultracut | |||
| Application | For fixing steel structures, curtain walls, pipe supports, equipment, reinforcement and application scenarios with seismic requirements | ||
| Technical data | Material: 10.9s carbon steel/410 stainless steel | ||
| Surface treatment: hot-dip galvanized ≥45um, electro-galvanized ≥5um | |||
| Test | Mechanical test report, anti-corrosion performance test report, fire resistance test report, Anti-fatigue test report, impact test report | ||
| Product features | Self-drilling anchoring principle, providing stable and reliable locking force Passed the JG/T 160 seismic S-class type inspection Efficient and reliable installation without torque control Smaller drilled holes for certified installation adjustability Detachable and reusable Suitable for a variety of substrates, high bearing capacity | ||
| Mechanical properties | |||||
| Anchor bolt size | M6 | M8 | M10 | M12 | M16 |
| Stress sectional area [mm²] | 21 | 38.5 | 60 | 82.5 | 154 |
| Nominal tensile strength [N/mm²] | 1000 | 1000 | 1000 | 1000 | 1000 |
| Nominal yield strength [N/mm²] | 900 | 900 | 900 | 900 | 900 |
| Elastic section modulus(moment resistance)[mm³] | 13.5 | 33.5 | 66.5 | 106 | 269 |
| Recommended bending moment[Nm] | 12.3 | 30.2 | 60 | 90.5 | 242 |
| Specification | ||||||
| Parameter | Unit | Anchor bolt size | ||||
| M6 | M8 | M10 | M12 | M16 | ||
| Drilling diameter | mm | 6 | 8 | 10 | 12 | 16 |
| Minimum aperture of fixed object | mm | 7.8 | 10.3 | 13 | 16 | 17.2 |
| Effective embedded depth | mm | 25/30 | 40/60 | 50/75 | 60/90 | 75/100 |
| Critical margin | mm | 28/33 | 44/66 | 55/83 | 66/99 | 83/110 |
| Minimum margin | mm | 48 | ||||
| Minimum spacing | mm | 72 | ||||
| Minimum substrate thickness | mm | 38/45 | 60/90 | 75/113 | 90/135 | 113/150 |
| Installation torque | Nm | 180 | 250 | 350 | 500 | 650 |
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