...后再移动,可制止此一问题的发生处理完成的办法为再过一次锡波至于冷焊,锡温过高或过低都可能造成此情形焊点裂痕(CRACK SOLDERING)酿成的缘故原由为基板、贯穿孔及焊点中零件脚受加热膨胀系数方面配合不当,可以说现实上不算是焊锡的问题,而是牵涉到线路及零件设...
基于60个网页-相关网页
Soldering iron should be kept in a suitable distance from vinyl sleeve of capacitor in order to avoid sleeve crack.
电烙铁应与电容器塑胶套管保持适当距离，以防止过热造成塑胶套管破裂。
Design: adopt small draft Angle to reduce soldering, avoid sharp corner to reduce crack, optimize runner system to reduce erosion.
模具设计：选用小的脱模角度减少粘焊，避免尖角应力造成开裂，优化流道设计减少冲蚀…更多。
In the end we enumerate the studied cases of crack resistance of some high and medium hardness abrasion electrodes, which provides reference for the design and research of abrasion heap soldering.
研究了一些高、中硬度耐磨焊条的抗裂情况，为耐磨堆焊的设计和研究，提供了一定的参考依据。
应用推荐