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Hot strip mills from SMS group are equipped with components and technologies which guarantee high productivity, a wide range of products and top product quality. Contact mySMS Platform Career Purchasing & Logistics E-mail newsletter

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Temperature Monitoring. Temperature Control in Hot Rolling Mills. Hot Rolling Mills are used to reheat shapes of steel to soften them enough so that they can be rolled thinner and longer through a series of rolling stands. The finished product can be either a strip, plate, rod, bar, wire, or shape (rails and H-beams).

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CONSTITUTION:Before coiling a hot rolled steel strip W rolled out from a finish mill 1 by a coiler 3, the strip W is cooled on a cooling table 2 to the prescribed temperature by pouring a cooling water from nozzles 6 of lower cooling headers 4, 5.

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The storage temperature should not exceed 25°C. No air bubbles should be formed when the measuring strips are bonded. Do not store thermometer strips for too long. Measuring strips up to 65°C can be kept for a maximum of 9 months, measuring strips of 65°C and above have a considerably longer shelf life of 12 – 24 months.

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What is claimed is: 1. In a hot strip rolling mill including at least one mill stand having opposed work rolls where a metal workpiece is reduced in thickness by passing the workpiece between said opposed work rolls, said mill stand having means to sense the force applied to the workpiece and at least one controllable water spray means positioned adjacent thereto, a method for …

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Keywords: Hot strip mill; Phase transformation; Inline monitoring; Impedance spectroscopy. ... allows monitoring of the sensor core temperature, to verify if the water flow is properly tuned, in particularly upon start-up of the mill after a maintenance stop. 1% ferrite – 1.2 mm thick ferritic – 1.2 mm thick ...

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Process Thermal Imaging in the Modern Hot-Rolling Mill. Fig. 1. A single-point pyrometer measuring the centerline temperature of a hot strip. Fig. 2. A five-strand caster exit area. Three temperature-measurement areas are …

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G. Engberg, L. Karlsson, in Fundamentals of Metallurgy, 2005 11.5.1 Hot rolling. Mill data from the hot strip mill has been used to calculate the mean flow stress in each pass, assuming the material to be elastic – ideally plastic. The roll force model used was a classical slab method with constant friction assumed in the roll gap. For the roughing mill (reversible 4-high) both roll force ...

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sequence of low carbon steels in conventional hot strip mills. The raw material for producing a low carbon steel strip is the continuously cast slab. ... The finishing temperature of hot rolling is ... M., Verő, B., Portász, A.: Coil breaks in low carbon steels Paper 40 Proceedings of 8th International Engineering Symposium at Bánki [PDF ...

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After that, a brief description of the input parameters to simulate the hot strip mill of the Integral Siderurgic Corporation and the results obtained is given. Finally, the implementation of the model on a SN9500 machine and the measurement of its computational behavior are shown. Keywords. Message Passing Interface; Temperature Rundown ...

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In 1988, for example, about 3 500 registered vibration measurements were made manually on mechanical equipment of the hot strip mill. In addition, about 2 000 other measurements, such as ulttasonic wall thickness, ultrasonic leakage, and temperature measurements were made. Keywords. Condition Monitoring; Journal Bearing; Condition Monitoring System

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At present, adjusting mill velocity is usually applied to guarantee the control precision of finishing temperature FDT for many hot plants, so the forecast of strip velocity progression is frequent...

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Ilyich Steel in Mariupol, Ukraine is modernising its 1700 hot strip mill (HSM), which produces hot-rolled coils. The mill will undergo an almost complete revamp with equipment and technology supplied by Primetals Technologies …

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4 Quality-relevant fault monitoring on hot strip mill process 4.1 Process description. Hot strip mill process is an extremely complex industrial production process. Improving the quality of products can bring higher economic and social benefits for the factory. A schematic layout of the hot strip mill is illustrated in Fig. 1.

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The temperature field of strip steel is modeled with a 3-D finite element analysis (FEA) structure, simultaneously considering the distribution …

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