Anchor rod with fully length equal strength, with 40% more load capacity than same specification ,expanded the scope of use anchor rod, enabling end anchors, anchor and full extension anchor; easy operation and low price.
Rod length has rolled continuous thread, length equal strength; fastening end with prestressed gasket and ball nut.
Material 20MnSi |
Yield strength (MPa) |
Tensile strength (MPa) |
Elongation (%) |
Yield Load (KN) |
Tensile Load (KN) |
Kg/m |
φ16 |
≧345 |
≧510 |
≧25 |
≧69 |
≧100 |
1.6 |
φ18 |
≧345 |
≧510 |
≧25 |
≧87 |
≧126 |
2.0 |
φ20 |
≧345 |
≧510 |
≧25 |
≧108 |
≧156 |
2.5 |
φ22 |
≧345 |
≧510 |
≧25 |
≧131 |
≧189 |
3.0 |