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TJZS-60-15型鐘罩式熱風爐 升降爐 鐘罩爐 實驗電爐
一、TJZS-60-15型鐘罩式熱風爐用途罩式爐主要適用于黃銅帶、青銅帶、異型銅帶、紫銅帶、各類精密銅管、造幣材料、精密帶鋼、復合
2019-02-16
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