D20 PSB930 Full Thread Bar
20-930
Quantity:
D20 PSB930 Full Thread Bar
Yidao full thread bar is also called tie rod, hot rolled continuous thread along its entire, so it is easily cut short or lengthened with couplers at any location.
The full thread bar is high tensile strength and widely used for formwork tie rod system.
Dimesions & Mechanical Properties, formwork tie rod
Dia [mm] | dh [mm] | dv [mm] | h [mm] | b [mm] | l [mm] |
20 | 19.5 ±04 | 19.1 ±0.4 | 1.3 ±0.2 | 4.8 | 10 |
Yield strength | min 930MPA(292KN) | |
Tensile strength | min 1080MPA(339KN) | |
Elongation,5d[A%] | min10 | |
Weight[KG/M] | 2.47 | |
Cross Section Area,A [mm2] | 314 | |
Accessories: hex nut, flat plate, domed nut, domed plate, couplers, centralizer, wire mesh etc.
Surface: black, zinc plate, hot galvanized, epoxy coated available.
Applications: Mining support, Tunnels,Slopes support, Formwork tie rod
