Common problem

• Are there restrictions on the use of levellers?

  1. There are no great restrictions on the use of flatteners, which can be used as long as they are not broken and narrow (dimension tolerance changes are acceptable). Flatteners are suitable for materials that have been cold-processed after softening anne

• What are the important components of the annealing furnace

  The continuous annealing unit integrates the cleaning, annealing, leveling, and finishing processes of cold-rolled strip steel into one. Compared with the traditional annealing process of cover annealing furnace, it has the advantages of short production

• Knowledge of cold rolling mill production line

  Cold rolling mill is an important machine in the cold-rolled ribbed steel bar production line, but many users and investors do not know much about this machine and equipment, which causes a lot of inconvenience to users when they buy this machine and prod

• What is the effect of relative pressure reduction on cold-rolled ribbed bars?

  Do you know the effect of the relative amount of pressure on the cold-rolled ribbed bars in the process of using the cold-rolled mill or cold-rolled ribbed bars production line? Now, I would like to explain this question to you: In general, the tensile

• How to maintain the cold rolling equipment

  Cold rolling equipment refers to the machine specially used for cold rolling ribbed steel bar equipment -- cold rolling machine, the equipment in the cold rolling ribbed steel bar due to large working pressure, working strength, heavy load, so that the co