HT－Cu75銅劑
2024-12-15
HT－Cu75銅劑一、用途：調整不同牌號鋁合金中銅元素的含量，用來代替中間合金，可降低熔煉溫度。二、產品特點：1、元素含量75%2、實收率大於95%3、直接投入，使用方便。三、使用方法：
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