AishaBaehr
08-12-2020, 03:30 AM
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A hot <strong>rolled aluminum sheet</strong> coil is produced by the process of hot rolling, during which aluminum ingots are rolled by hot rolling mill at high temperatures. In the process, the deformed aluminium undergoes both hardening and softening processes. The deformation speed is so high that there's no time for the recovery and recrystallization processes, thus aluminum pieces undergo a certain work hardening as the degree of deformation formation increases. However, the softening process plays a leading role in the hot rolling temperature range. As a result, the recrystallization of the metal is usually incomplete at the end of hot rolling. <br>
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The advantages of a hot rolled <strong>aluminum sheet coil</strong> are as below. First, hot rolling can significantly reduce energy consumption for sheets in hot rolling have low deformation resistance, insignificant work hardening and easy rolling. Second, the grain of a hot-rolled aluminum plate is fine and the properties are uniform, since it has undergone more than 90% thermal deformation and is simultaneously recrystallized during the hot-rolling process. Third, the as-cast structure is transformed into the processed structure by hot rolling, and the plasticity of the coil is greatly improved through the transformation of the structure. Fourth, hot rolling effectively improves the processing performance of pure and alloy aluminum sheets, by welding some defects of the ingot such as coarse grain breakage, looseness, shrinkage pores, and intergranular microcracks, without causing subsequent processing defects. Fifth, with a high production speed and a large output, hot-rolling process creates conditions for large-scale large-scale production. Sixth, the surface quality of a hot-rolled aluminum sheet is good, and the product surface is brighter. At the same time, the mechanical properties and ductility are strong, and the oxidation effect is good.</div>
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Haomei Aluminium supplies hot-rolled aluminum coil sheets of 1xxx, 3xxx, 5xxx, 6xxx and 7xxx series. Welcome to contact us!</div>
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</div>
A hot <strong>rolled aluminum sheet</strong> coil is produced by the process of hot rolling, during which aluminum ingots are rolled by hot rolling mill at high temperatures. In the process, the deformed aluminium undergoes both hardening and softening processes. The deformation speed is so high that there's no time for the recovery and recrystallization processes, thus aluminum pieces undergo a certain work hardening as the degree of deformation formation increases. However, the softening process plays a leading role in the hot rolling temperature range. As a result, the recrystallization of the metal is usually incomplete at the end of hot rolling. <br>
</div>
<div>
</div>
<div>
The advantages of a hot rolled <strong>aluminum sheet coil</strong> are as below. First, hot rolling can significantly reduce energy consumption for sheets in hot rolling have low deformation resistance, insignificant work hardening and easy rolling. Second, the grain of a hot-rolled aluminum plate is fine and the properties are uniform, since it has undergone more than 90% thermal deformation and is simultaneously recrystallized during the hot-rolling process. Third, the as-cast structure is transformed into the processed structure by hot rolling, and the plasticity of the coil is greatly improved through the transformation of the structure. Fourth, hot rolling effectively improves the processing performance of pure and alloy aluminum sheets, by welding some defects of the ingot such as coarse grain breakage, looseness, shrinkage pores, and intergranular microcracks, without causing subsequent processing defects. Fifth, with a high production speed and a large output, hot-rolling process creates conditions for large-scale large-scale production. Sixth, the surface quality of a hot-rolled aluminum sheet is good, and the product surface is brighter. At the same time, the mechanical properties and ductility are strong, and the oxidation effect is good.</div>
<div>
</div>
<div>
Haomei Aluminium supplies hot-rolled aluminum coil sheets of 1xxx, 3xxx, 5xxx, 6xxx and 7xxx series. Welcome to contact us!</div>
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