分配器管中的银焊丝-3米长

      分配器管中的银焊丝-3米长

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      Standard Warranty (included in purchase price): 12 month warranty due to device malfunctions when it is used within the described conditions/limits.

      Warranty Plus: Your product will be replaced (including free shipping) with a new one within 12 months of purchase, even if it is damaged due to improper wiring, incorrect usage, a problem in the electrical installation or any other circumstance.
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      该焊锡丝（Sn63Pb37）缠绕在分配器管中，这使焊接工作变得更加容易。

      技术指标

      药芯焊丝Sn63Pb37
      符合GB-T3131-2001的RMA等级。 （药芯焊丝）
      焊锡丝：无卤素，无离子污染，清洗后绝缘电阻高，易清洗，环保
      项目
      指数
      描述
      指数
      焊接％
      2.0-2.2
      焊接后清洁
      合格
      卤素％
      0
      清洗后的绝缘电阻Ω
      > 1× 10
      延伸率％
      > 86
      PH值
      中性
      酸KOHmg / g
      < 35
      清洗后铜镜腐蚀
      合格
      清洁方式
      		 1：喷涂刷子，用去离子液体或蒸馏水（40-60）清洁直至PCB焊接面上没有残留。
      2：超声波清洗，如果清洗超声波液体（40-60）表面上的PCB焊接面，则快速且效果良好。