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Generation Mechanism of Unsteady Bulging in Continuous ...

In the continuous casting of steel, the phenomenon in which the solidified shell bulges due to the ferrostatic pressure of the molten steel as the slab passes through the series of rolls in the continuous casting machine is called interroll bulging.Cited by: 4

Numerical simulation of solidifi ion of liquid aluminum ...

01/09/2010 0183 32This method uses shear forces by applying a rotating electromagnetic field to a solidifying liquid alloy in a conventional continuous die caster machine. In spite of its attributes, MHD stirring has some problems such as restriction in the size and morphology of primary solid phases and relatively nonuniform microstructures in the radial direction of produced ingots 45 .


casting roll gap gap value Prior art date 20131224 Legal status The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed. Expired Fee Related Appli ion number JP2014255207A Other s English en Other versions JP2015120198A ja


Synopsis: Fluctuation of interroll bulging in a commercial continuous casting machine was measured in consideration of the fluctuation of the relative distance from the segment to the ground, and compared to the cycle and volume fluctuation of the mold level. The following results were obtained. 1.Author: , ,


JP6248086B2 JP2015231205A JP2015231205A JP6248086B2 JP 6248086 B2 JP6248086 B2 JP 6248086B2 JP 2015231205 A JP2015231205 A JP 2015231205A JP 2015231205 A JP2015231205 A JP 2015231205A JP 6248086 B2 JP6248086 B2 JP 6248086B2 Authority JP Japan Prior art keywords camber video image binary camera Prior art date 20141201 Legal status The legal status is an

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Melting / Refining / Casting. 150t electric arc furnace melting Ladle furnace refining RH vacuum degassing Continuous casting. Bloom. Hot working. Cogging. Largediameter bar rolling. Billet rolling. Billet. Billet inspection. 60t electric arc furnace melting. Ladle furnace refining. RH vacuum degassing. Ingot casting. Ingot. Remelting. Forging. Vacuum melting Secondary working


continuous casting direct rolling surface cracking thermomechanical history pedeformation precipitates carbonitride sulfide Surface cracking and the effect of predeformation on the cracking of continuously cast CC low carbon low alloy steel slabs have been studied by means of hot bending tests simulating a practical CC and the direct rolling process using the ascast thin slabs.

Sugawara Ken

514 S , , 105 514 Properties of resulphurized free machining steels made from continuous casting process PROPERTIES OF IRON AND STEEL, PAPER PRESENTATIONS, The 105th ISIJ Meeting ID 110001489800


Meanwhile, when the size of the maximum circumscribed rectangle surpasses the drawing memory size S902 , a rectangular area that can be expanded only for the part D is divided S903 , the individual divided areas are held as the drawing areas of the part D S904 , and an advance is made to the drawing area selection of the part C S905 .

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