Call : 0086-21-58386256

zhangjiagang 1450 mm hot strip mill

Iterative Learning Control with an Improved Internal Model ...

Jan 22, 2016· The long time delay in the monitoring automatic gauge control (AGC) of strip rolling by a tandem hot mill adversely affects system stability. To solve this problem, internal model control (IMC) and iterative learning control were applied to a monitoring-AGC system. A mathematical model of the hydraulic gap control system was established focusing on the seventh stand of a 1450-mm tandem hot ...

Development of Strip Flatness and Crown Control Model for ...

Mar 01, 2010· The strip flatness and crown control model is the foundation of automatic strip shape control. Considering the metal transverse flows and the inter stand second deformation, the trip flatness and crown control model has been developed, which can be applied to CVC mills and PC mills as well as normal four-high mills.

Strip shape control capability of hot wide strip rolling mills

Feb 01, 2008· 2. Calculated model of elasticity deformation Three typical mills in hot wide strip rolling are 1500-mill, 1700-mill, and 2150-mill, because 1500- mill is close to 1420-mill and 1580-mill, 1700-mill is similar to 1780-mill and 1800-mill, and 2150-mill can represent 2030-mill and 2350-mill, which are big wide strip mills.

Straightening machine - Exhibition - Suzhou Senbo ...

Straightening machine broken it is a kind of straightening equipment. Straightening machine is one of the steel processing machinery. Diameter 14 mm steel bar straightening and cutting, cutting length can be customized according to customer requirements.

,Gathered data,,,,,

Development and application of data acquisition system for 1450 mm hot strip mill in Panzhihua Iron and Steel Co; 1450 ...

An Introduction of Jiangsu Yongjin Metal Technology Co ...

Jiangsu Yongjin Metal Technology Co., Ltd. is a wholly-owned subsidiary of Zhejiang Yongjin Stainless Steel Group Co., Ltd., located in the southern part of Tongzhou Economic Development Zone in Jiangsu Province.. The main products are 200,300,400 series of precision stainless steel plate with the width of 1000 – 1250 mm, the thickness of 0.3 – 2.0 mm, the annual processing capacity of ...

Straightening machine features and scope - Exhibition ...

After reaching the required size, wire 5 mm forward propulsion of the runway after the met tab and punch down the vertical strips above the knife immediately cut off wire through the vertical wire bearing knife clamp down on opening, it automatically gets off to hold wire frame, if …

Hot rolled coil, strip and plate | Outokumpu

Offering exceptional versatility, our hot rolled coil, strip and plate are used in virtually all industries and markets. In addition to plates, we produce quarto plate that is available in thicknesses up to 130 mm.

MEASUREMENT & ANALYTICS thyssenkrupp Rasselstein in ...

Mill data Tandem cold rolling mill, 4-hi, 6-stand TCM SMS AG Rolled material Tinplate, packaging steel Backup rolls 1280 to 1450 mm Work rolls 562 to 617 mm Max rolling speed 2414 m per min Strip width min. 750 mm Strip width max. 1380 mm Exit strip thickness min. 0.10 mm Exit strip thickness max. 1.2 mm Entry thickness Hot strip 1.0 to 4.0 mm

(PDF) A Calculation Procedure and Optimization for Pass ...

so it is concluded that strip hot . ... The calculation process was programed and applied in the control system of one 1450 mm cold tandem mill successfully, the prediction results was in good ...

Cold Rolling Mill - YouTube

Oct 08, 2012· How does it work: hot-strip rolling mill - Duration: 2:47. ... Aluminum foil rolling mill 4 Hi x 1450 mm Achenbach - Duration: 2:23. Woonha Jee 12,223 views. 2:23.

China Best Hoop Rolling Bending Machine Suppliers and ...

Zhangyun Machinery offers automatic hoop rolling bending machine with good price. As one of the best hoop rolling bending machine manufacturers and suppliers in China, we're always at your service.

News|Media Center

Since the traditional slab torch cutting and reheating process are eliminated, and the whole hot strip rolling train is down sized to a single finishing mill stand, the main operational consumptions of the Castrip ® facility such as: fuel, water and electricity will be dramatically reduced by 95%, 80% and 90% respectively, which will be a ...

￐ᅡPDFᅫᅣᄉᄉ - sha-steel.com

Jinfeng Town, Zhangjiagang City, Jiangsu Province People's Republic of China Location and Products Zhangjiagang City, Jiangsu HEAD FACTORY OF PLATE AND COIL (HOT ROLLED COIL-MILL NO.:I) - strip HEAD FACTORY OF PLATE AND COIL (ROLLED PLATE- MILL NO.: I HEAD FACTORY OF PLATE AND COIL (ROLLED PLATE- MILL NO.: 1)-Plate

China Best Hoop Rolling Mill Suppliers and Manufacturers ...

Zhangyun Machinery offers automatic hoop rolling mill with good price. As one of the best hoop rolling mill manufacturers and suppliers in China, we're always at your service.

Tata Steel - Direct-rolled - High-strength steel

1450. 3.00 - 4.00. 1530- ... 1450. Minimum width is 1000 mm for H240 and H320. Minimum width H360 is 1000 mm for thicknesses ≤ 3.00 mm and 1250 mm for thicknesses > 3.00 mm. ... growing demand for strong but lightweight automotive components in gauges that are difficult to produce by conventional hot strip mills. Relationship with standards ...

450 TPH Slab Walking Beam Furnace Hydraulic 2250 Mm Hot ...

2250 Mm Hot Strip Mill Sms Siemag. Power Unit : Tank Volume 12.500 lt Stainless Steel ... Electrical Motor 132 kW 1450 rpm (660 kW) Pmax= 120 Bar Qmax=3120 lpm Pump Capacity (Depiler) : 2 Working + 1 Stand-by PV 180 Vg=180cc Q= 260 lpm x 2 pump (520 lpm) Electrical Motor 110 kW 1450 rpm (330 kW) Pmax= 180 Bar Qmax=780 lpm

hot strip mill,hot strip mill:; …

The 1450 hot strip mill of panzhihua new steel & vanadium limited company has built in 1993, it is the important plates processing mill of pangang 14501993,。

T. Venugopalan et.al., Need of improved non-destructive ...

mm that has cracked after first campaign and the crack depth was 5.96 mm (approx). Scanning was carried out along the length of the roll in both clock and anti-clockwise directions and total scan time was 5 mins. Crack echo was observed from a position of 1150 mm and ends at 1450 mm along the length from the work side of the Roll.

,Data acquisition,,,,,

Development and application of data acquisition system for 1450 mm hot strip mill in Panzhihua Iron and Steel Co; 1450 ...

||||()

Shagang plate product category is complete, forming a width and narrow match, thick and thin, cold and hot unique advantages. Main production line are lenient plate 5000 mm, 3500 mm and 1700 mm, 1450 mm hot rolled plate and with cold heat generation, with thin and thick thin belt production line, and 2.8 million tons of cold rolled coil (including electrician silicon steel, tin plating, hot ...

Hot strip mill product dimensions

For specific product limitations, refer to the relevant product data sheet and the data sheet: Hot Strip Mill Products (file Reference A1.5). The most preferred dimensions are in the 2,5 mm to 6,0 mm thickness range and 1 100 mm to 1 600 mm width range. Data Sheet: A1.1 Hot strip mill product dimensions Hot rolled Steel Strip

Axial Force Analysis and Roll Contour Configuration of ...

The axial force is larger when the strip width is less than 1250 mm for Lu's design method, while it is larger when the strip width is larger than 1450 mm for the new design method as shown in Figures 10(a) and 10(c). This is because the strip width is considered as a major influence factor for the newly established curve design method.

High Shear Tank Mixer Suppliers and Manufacturers China ...

Suzhou Tonghui New Materials Equipment Co.,Ltd Add:#18 Lixiang Road, Europe Industry Area, Zhangjiagang City, Jiangsu Province, P.R.China. Phone:+86 139 1572 1272

[Hot Item] Plastic Pulcerizer/Film Grinder/Plastic Milling ...

Grinder mill, milling machine, rotor type pulverizer machine manufacturer / supplier in China, offering Plastic Pulcerizer/Film Grinder/Plastic Milling Machine, Waste Car ABS PC plastic shredder machine, jumbo bags shredding/Huge bags plastic shredder machine and so on.

CONSUMABLES - Metemco

Cast steel rolls for hot strip mills (centrifugal and static casting. Weight, mt up to 40 Barrel length, mm up to 3000 Diameter, mm up to 1400. Cast Iron rolls ICDP & High C. Weight, mt up to 42 Barrel length, mm up to 3600 Diameter, mm up to 1450. ROLLS FOR SECTION AND PIPE MILLS. Cast Iron rolls. Weight, mt up to 40 Diameter, mm up to 1350 ...

China 5052 H 32 Aluminium Sheet - China Aluminium Coil ...

Zhangjiagang Rainsun metal technology CO.,LTD is the largest aluminium manufacturer in china,with yearly production volume about 50000 tons of different aluminium sheets and coils varies from 1xxx series to 8xxx series,and we can produce any size according to client requirment with width up to 2500 mm . 6. Why Choose for Zhangjiagang Rainsun :