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limengone:确认基板的材质与温度曲线,如果是铝基板的话,一定要用铝基板做测温板去测实际温度。个人经验:铝基板在设定温度时,要将焊接区的温度设定到290度,设2个温区,220度以上要至少60S。(铝基板吸热量大,不要用一般产品的温度参数去生产) (2013-04-15 12:46)
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