Roll Forming | Custom Roll Forming Process | Roller Diemodern design office desk roll forming machine China supplier automatic d

Roll Forming | Custom Roll Forming Process | Roller Diemodern design office desk roll forming machine China supplier automatic d

As a professional Roll Forming | Custom Roll Forming Process | Roller Diemodern design office desk roll forming machine China supplier automatic door embossing machine slitting line machine automatic pu sandwich panel product manufacturer in China, We are quite experienced in produce best cold roll forming machine.We have developed a professional team to ensure high quality products and services.We produce best cold roll forming machine with excellent quality and reasonable price.We believe that our high quality products can support our customers' business.Regardingbest cold roll forming machine, we will provide you with the best service.May you have a wonderful day.

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As a professional Roll Forming | Custom Roll Forming Process | Roller Diemodern design office desk roll forming machine China supplier automatic door embossing machine slitting line machine automatic pu sandwich panel product manufacturer in China, We are quite experienced in produce best cold roll forming machine.We have developed a professional team to ensure high quality products and services.We produce best cold roll forming machine with excellent quality and reasonable price.We believe that our high quality products can support our customers' business.Regardingbest cold roll forming machine, we will provide you with the best service.May you have a wonderful day.

best cold roll forming machinebest cold roll forming machine
photograph supply: Primetals Primetals applied sciences optimized the drive and automation equipment of the pickling line tandem cold mill #1 on the Dangjin plant of Hyundai steel, a Korean steel producer, inside a short period of time. After a refurbishment phase at the conclusion of 2018, the entire agreed proofs of efficiency for the creation of greater than 20 diverse product organizations were completed by using January in a length of just four weeks. The creation skill of the PLTCM became extensively elevated on the equal time, which now enables it to supply cold-rolled strip to an extra strip galvanizing line at the Suncheon plant. The refurbishment was preceded by a detailed analysis of the susceptible elements of the entire plant and the construction of a centered refurbishment thought. This expanded the creation talents of the present strains and minimized the investments vital for brand spanking new machine.

The evaluation preceding the refurbishment confirmed that, in its place of changing the complete pressure educate, best the power trains on stands two and three needed to be replaced to get rid of the vulnerable features. The available put in reserves of stands one, four and 5 were utilized and the weight optimally redistributed to achieve the necessary increase in throughput for the complete plant. New transformers and cycloconverters have been put in on stands two and three, and new motor and equipment instruments were installed on the present foundations. The "Motor Utilization model – MUM" newly developed with the aid of Primetals technologies changed into used for the primary time to make the highest viable use of the put in efficiency reserves of the new and present stand motors. the load became distributed optimally to adapt it specifically to the product combine and to attain the very best dynamic use of the forming forces of the individual stands. The aim turned into to achieve the maximum diploma of forming along the finished line, and to return as close as possible to the weight limits of the particular person stands.

The continuous vigour of the brand new machines is around 36 % better and they allow the rolling work to be optimally redistributed within the tandem mill. one of the low-voltage drives had been additionally replaced. as an instance, the rollers on the infeed aspect are now geared up with motors and drives that are as much as 50 greater in order to deliver the necessary pulling force at larger speeds. besides the renewal of the drive gadget, the technological controls in the fundamental automation and the stage 2 rolling laws have been modernized. The refurbishment of all parts of the plant turned into planned in exquisite detail and accomplished right on agenda within the timeframe of 15 days. It was even feasible to hold the primary exams of the rolling operation one day sooner than scheduled. the first strip changed into correctly rolled as planned on December 14, and the plant was introduced up to its previous throughput within three days.

the entire verifications for greater than 20 individual product companies, notably interstitial free grades and other products for the car sector, had been completed by the end of the first month. The plant additionally greatly surpassed the contractually agreed parameters inside the first few weeks.

PLTCM at Hyundai's Dangjin site now has a ability of round million tonnes every year. It techniques cold metal strip in widths ranging from 600 to 1,800 millimeters. The entry thicknesses can vary between and 6 millimeter, and from to three millimeters on the exit facet. The maximum strip velocity is 1,four hundred meters per minute. the line incorporates 4 four-high stands and one six-excessive rolling stand. Primetals applied sciences had fitted the road with process automation lower back in 2006.

supply : Strategic research Institute, SteelGuru

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