Steel Wire Rod Twisting Machine
Cold rolled steel wire twisting rod is used hot-rolled steel wire rod as raw material. After special production line of Steel Wire Rod Twisting Machine, it is cold-rolled and flattened first, then cold-twisted, thus forming a series of spiral straight steel bars.
1. Main description:
.........Raw material type : Q235、Q215, low carbon, and middle carbon steel in coil
.........Input diameter scope: 6.5-12mm
........ Speed of produced finished product ......... 38m/minutes
.........Capacity: 0.5-16T/shift(One shift =8 hours)
2. Technical specification of steel wire rod twisting machine
Diameter of roller is 200mm.
3. Products specification and capacity
Raw material diameter ø
4. Cold rolled steel wire twisting rod Advantages
Cold rolled steel wire twisting rod have advantages in terms of mechanical properties, process performance, and performance, making them attractive in the construction industry:
1. It has good plasticity (δ10≥4.5%) and high tensile strength (σb≥580Mpa).
2. The spiral shape improves the gripping force with the concrete greatly, improves the mechanical performance of the component, and makes the concrete component having the characteristic of high bearing capacity, good rigidity and clear signs before the damage.
3, Cold rolled torsion bar can be fixed according to the needs of the project, no need to make hooks in use; the rigidity of the steel bar is good, it is not easy to deform and shift after binding, which is very beneficial to ensure the quality of the project, especially suitable for cast-in-place plates Class engineering.
4. The production and processing of cold-rolled twisted steel bars are combined into one. The products are commercialized and serialized. Compared with the grade I steel bars, it can save steel by 30%-40% and save engineering funds by 15%-20%.