The cold-rolled ribbed steel bar production process is a technology that processes strip steel into ribbed steel bars after cold-rolling it on a bring-in machine. Its main process flow is as follows:
1. Uncoiling steel coil
The steel coil uncoiling process is to take out the steel coils stored in the steel coil warehouse as required, insert them into the powerful coiler through the mandrel, and then twist the mandrel to slowly unwind the steel coils.
2. Heating and tempering
After the steel coil is uncoiled, it is heated and tempered to maximize the cold working performance of the steel coil for subsequent operations.
3. Preparation process
Roll the steel coil to the processing area, fix its flatter position, check the steel coil for depression, and then cut it into steel bars of the required length.
4. Cold rolling forming
This link is the core link of the cold-rolled ribbed steel bar production process. Its purpose is to process and deform the steel bars by bending, flattening, etc., to form a regular ribbed shape. This process requires the cooperation between the steel coil and two traction rollers, and there is a spacer above the ground to complete the bending and deformation of the steel bars.
5.Water cooling cutting
The final step in the cold-rolled ribbed steel production process is to use a water-cooled cutting machine to cut the bars to the required length and clean them. |