一般来说，相同的焊剂用于无铅焊料是有效的。

Generally the same fluxes will work for lead-free solder.

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文章以日本为例，介绍低温无铅焊料的技术课题与开发方向。

This article take Japan as an example, introduce technical topic and development direction of low temperature lead-free solder.

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这项研究的主要目标之一是建立一个通用的热机械为无铅焊料的耐久性模型。

One of the main objectives of this study is to develop a generic thermo-mechanical durability model for Pb-free solders.

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