2023/09/06. International technology group ANDRITZ has received an order from ArcelorMittal, France, to supply a reversible 6-high cold-rolling mill for processing high grade non-oriented silicon steel strip (NGO) for use in electric motors. The mill is able to produce light-gauge strip, which is in high demand to produce more compact ...

Adaptive Learning Prediction on Rolling Force in the Process of Reversible Cold Rolling Mill. Conference paper; pp 66–75; Cite this conference paper; Download book PDF. ... China. Gang Zheng, Zhe Yang, Rui Cao, Wenhua Zhang & Haowen Li. Authors. Gang Zheng. View author publications. You can also search for this author in PubMed …

This paper investigates the decoupling and coordinated tracking control problem for the speed and tension system of the reversible cold strip rolling mill. Using a diagonal matrix decoupling network and neural network disturbance observers, we propose a command filter-based backstepping control strategy. First, the diagonal matrix …

Product description. The 4-high mill is equipped with positive and negative work roll bending in order to influence the shape and the flatness of the strip. Either the work roll or the back-up roll is driven, depending on customer requirements. The diameter of the 4-high work rolls amounts to approximately 1:4 in relation to the barrel length.

Moran Machinery has been committed to cold rolling mills customization service from 2012. As the most reliable rolling mill manufacturer in China, we developed a series new patented technologies in Pickling line, Cold rolling mill, Annealing furnace, Galvanizing line, Color coating line, etc, which can greatly improve working efficiency, lower cost …

6 High reversing cold rolling mill is the cold rolling production line with designed annual output of 200 thousand tons and adopts UCM-type single-stand mill. It rolls pickled hot rolled coils into cold hard coils. The unit is equipped with hydraulic AGC. The work roll is equipped with positive and negative bending and subsection cooling.

4hi Reversible Cold Rolling Mill Machine (4 roll), Find Details and Price about Cold Rolling Machine Cold Rolling Mill from 4hi Reversible Cold Rolling Mill Machine (4 roll) - Hebei Moran Environmental Protection Technology Corp. Print This Page.

The 20Hi precision stainless steel reversing cold rolling mill is the latest equipment developed by Wuhan Qianye. The annual production capacity can reach 50,000 t/a (specific product structure). This mill is suitable for rolling AISI300, 400, HGO, HNOG materials. In addition, this unit is equipped with imported shape rollers...

In the cold rolling process, the web winding system (WWS) of reversible cold rolling mill, as a high precision mechanical-electrical system, plays an important role in the stable operation of rolling. The non-linear model of the WWS is characterized by a relatively strong coupling relationship between the winder tension, the main mill velocity and the …

This equipment is called 165/700*850 4Hi reversible cold rolling mill. It is mainly used for finishing rolling of carbon steel Q195~235, 08YU, 08F, SPCC, etc. Its input material thickness is ≤ 1.0~4.5mm, width 7 5 0mm. Finished product thickness 0.2~4mm, width 7 …

The single-stand reversible cold rolling line supplied by CISDI on EP basis is the one with highest rolling speed (1,200m/min.) among all the fully-localized single-stand reversible cold mills in China. Continuous Annealing Line. CISDI is skilled at processing line design, and its expertise in continuous annealing, continuous aluminizing ...

China Cold Rolling Mill Machine wholesale - Select 2024 high quality Cold Rolling Mill Machine products in best price from certified Chinese Rolling Mill Machine manufacturers, Machine For Plastic suppliers, wholesalers and factory on Made-in-China.com ... 1450 4hi Reversible Single Stand Cold Rolling Mill/Production Line/Machine/Equipment US ...

China Cold Rolling Mill Supplier, 4-High Cold Mill, 4-High Reversing Cold Mill (Φ140/Φ500×500) Manufacturers/Suppliers - Wuxi Nanbao Cold Mill Co., Ltd. ... Wuxi, Jiangsu, China . Contact Supplier. The Selected Suppliers You Might Like. Guangdong Shunde Seko Machinery & Technology Co., Ltd. ... High Efficiency High Durability 6hi …

Origin China; Raw Material Q195, 08ai, Q235, SPHC, Sphd, Sphe; Input Thickness 1.2mm-4.5mm; Output Thickness 0.2mm-2.0mm; ... Product Description. 6 Hi Reversible Cold Rolling Mill Line General Information The production of this unit is to roll hot rolled coils with the thickness of 2.0~4.5mm into high precision cold rolled coils with the ...

Reversible cold milling is a widely used industrial process for metal forming. It consists of backward and forward motion of the sheet metals between the rolling mills. As the process is highly automated, optimization of the process parameters is essential for cost minimization. However, it is a complex optimization problem because …

Product description. The diameter of the 6-high work rolls amounts to approximately 1:4 in relation to the barrel length. In comparison to a 4-high mill stand, the utilization range is wider. This type of rolling mill is mainly used in offline applications for cold rolling of soft and medium strip and for a wide range of strip widths.

CISDI have replaced foreign companies in being the leading supplier for cold strip mills in China. Six-High Single-Stand Reversible Cold Rolling Line. CISDI have provided the fastest six-high single stand rolling mill in China with a rolling speed of 1200m/min. This was provided by CISDI on an EPC basis. Continuous Annealing and Galvanizing Lines

China 4hi Reversible Cold Rolling Mill wholesale - Select 2024 high quality 4hi Reversible Cold Rolling Mill products in best price from certified Chinese Rolling Machine manufacturers, Cold Machine suppliers, wholesalers and factory on Made-in-China.com.

Digital. 1. With intermediate roll shifting and horizontal roll stabilization, it is designed for high production of wide and thin gauge strip with superior thickness and flatness tolerances. Available features include: Automatic Flatness Control (AFC); Hydraulic Gauge Control (HGC), Selective Strip Cooling, Positive and Negative roll bending ...

The 4-roll reversing cold rolling mill will carry out finish rolling of stainless steel coils with material thickness of 2.5-3.25mm. After several passes of rolling, it will be rolled into high-precision cold-rolled steel coils of 0.5-1.95mm, using a single-stand reversible four-roll cold rolling mill to ensure high-speed and stable production ...

Hebei Moran Environmental Protection Technology.,Ltd is one of main metallurgical equipment factory in China. our products include new and used steel and aluminum rolling mill,2hi 4hi 6hi 8hi to 20 hi rolling mill machine, skin pass mil, tension leverler, tension leverler and skin pass mix mill, caster, steel coating line, pickling line,annealing …

The finishing mill is composed of seven 4-roll mills. The speed measuring rollers and flying shears are installed in front of the machine to cut off the head of the plate surface. The speed of the finishing mill can reach 23m/s. Hot-rolled products are divided into two types: steel coil and ingot plate.

1450 6-roll reversible cold rolling unit is the cold rolling production line with designed annual output of 225 thousand tons and adopts UCM-type single-stand mill. Roll pickled hot rolled coils into cold hard coils. The unit is equipped with hydraulic AGC. The work roll is equipped with positive and negative bending and subsection cooling.

Technical Data Sheet of 4 high cold rolling mill. The main parameters of 4 high cold rolling mill for carbon steel (typical model): Material with steel: Carbon steel. Strip thickness: 4.0-0.30mm. Strip width: 400-750 mm. Rolling speed: 400 m/min. Work roll: φ170 mm. Supporting roll: φ760 mm. Rolling force: 10000 kn.

Product Details. Six roller (6-hi) cold rolling mill introduction. 6-Hi rolling mill is especially suitable for high precision rolling at high rolling speed, can give a variety of finished thicknesses, reducing steel coil strip from 3mm to 0.10mm with width ranging from 500 to 1250mm.Different materials and different states of metal plates require different rolling …

4hi reversible cold rolling mill manufacturers/supplier, China 4hi reversible cold rolling mill manufacturer & factory list, find best price in Chinese 4hi reversible cold rolling mill manufacturers, suppliers, factories, exporters & wholesalers quickly on Made-in-China.com.

China was the largest exporter of cold rolling mills under HS Code 84559000 accounting for 47.92% of the total imports of cold rolling mills under HS Code 84559000; ... 750MM WIDE 20HI REVERSIBLE COLD ROLLING MILL IN SKD CONDITION CONSISTING OF 24 PKGS, ITEM AS PER PACKING LIST: China: Kanakpura - Jaipur ICD: SET: 1: …

General Introduction of Four-High Steel Strip Cold Reversible Rolling Mill Machine For 4 high cold rolling mill, its thickness range is 0.2mm-2.0mm, we can design as you required capacity and other details. the following is the technical data of our 4hi, 6hi cold rolling mill .

MIVI is one of the most professional cold rolling mill manufacturers and suppliers in China, specialized in providing the best customized service. ... mills, including 4 HI Cold Rolling Mill, Cold Rolling Machine, 4 HI …

Model NO.: Hydraulic AGC Product Name: Steel Strip Rolling Mill Machine Rolling Material: Silicon Steel, Carbon Steel, Stainless Steel.. Blank Thickness: 0.15-4mm Blank Width: 250-1270mm Finished Product Thickness: 0.25-1.2mm