ROLLER HEARTHFURNACE FOR COPPER COILS
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ROLLER HEARTHFURNACE FOR COPPER COILS
<p>ARES CRF is suitable for homogenization annealing of copperalloy casting blank strip coils and for recrystallization annealingof intermediate rolled copper alloy strip coils under protectiveatmosphere.The furnace is equipped with a roller bottommaterial transfer mechanism:The heat and cold roller conveyorsallow for a closed-loop circulation of trays in the production area.Meanwhile, loading and unloading coil upenders work inconjunction with loading transfer vehicles, so that copperstrip coils are transferred automatedly in the furnace.</p> <p> </p> <p>The furnace is heated by gas or electric radiant tubes together withhigh-convection circulating fans, contributing to uniform furnacetemperature and low energy consumption.As the thermal treatmentprocess is protected by nitrogen-based atmosphere, the coil surfaceis bright and oxidation-free after the treatment.After annealing, thecopper coils are cooled rapidly by highly efficient jet cooling devicesstill under protective atmosphere to prevent oxidation after beingdischarged from the furnace.</p> <p> </p> <p>Compared with the bell furnace,CRF has advantages of small size,large production capacity, low energy consumption, small investment,simple operation, stable and reliable performance, etc., which isespecially suitable for mass production.</p> <p><br /> <strong>Material:</strong>Copper strip coil<br /> <strong>Coil outer diameter:</strong>1000-1700mm<br /> <strong>Coil width:</strong>400-600mm<br /> <strong>Coil weight:</strong>5-10t<br /> <strong>Treatment process:</strong>Homogenizing anneal, Recrystallization annealing<br /> <strong>Surface quality:</strong>Brightness, No oxidation<br /> <strong>Maximum temperature:</strong>700 ℃<br /> <strong>Fuel:</strong>NG, Mix gas, Electricity<br /> <strong>Capacity:</strong>3~3.5 t/h</p> <p> </p> <p>该炉型相对比罩式炉具有占地小,产能大,能耗低,投资小、操作简单,产品性能稳定可靠等优点,尤其适合大批量生产。</p> <p><br /> <strong>适用材料:</strong>铜合金板带卷<br /> <strong>卷带外径:</strong>1000-1700mm<br /> <strong>带宽范围:</strong>400-600mm<br /> <strong>带卷重量:</strong>5-10t<br /> <strong>处理工艺:</strong>均质化退火、再结晶退火<br /> <strong>表面质量:</strong>光局,无氧化<br /> <strong>最高炉温:</strong>700 ℃<br /> <strong>适用燃料:</strong>天然气、混合煤气、电等<br /> <strong>小时产量:</strong>3~3.5 t/h</p>
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