Flux management systems and methods are provided for filtering vaporized flux from the gas of a reflow soldering oven.
本发明提供一种用来将汽化的焊剂从回流焊接炉的气体中过滤出来的方法和焊剂管理系统。
The result is that the rosin kind has no effect on soldering ability of rosin-based flux.
适量的表面活性剂的加入，有助于增强无铅焊膏用松香型助焊剂的助焊性能；
How much influence has the flux selection on the soldering results and what nozzles should be used?
助焊剂的选择对焊接结果有多大的影响？应该如何选择喷嘴？
All technical indexes of the flux and the soldering paste achieve the JIS-3197 standard.
焊剂和焊膏的各项技术指标均达到JIS- 3197标准。
The present invention discloses an alloy soldering flux for high-temperature soldering ceramics and steel, and its preparation method.
本发明公开了一种陶瓷与钢焊接用高温钎焊合金焊料及其制备方法。
Fluxless soldering can solve a series of problems caused by the side effect of flux essentially.
无钎剂软钎焊技术可以从根本上解决因钎剂的副作用而带来的一系列问题。
The factors affecting soldering ability of rosin-based flux for lead-free solder paste, and the factors affecting erosion resistance are discussed.
实验结果表明，松香种类不影响无铅焊膏用松香型助焊剂的助焊性能。
The content include finding appropriate components, studying appropriate proportion and optimization flow, and preparing better performance and economical soldering flux.
研究内容包括寻找合适的钎剂组分，研究各组分合适的配比和钎剂制备的工艺流程，制备出性能优越、经济性好的软钎剂。
Materials meeting lead-free requirements are used for lead-containing soldering flux made in our company.
本公司生产的有铅助焊剂已采用符合无铅要求的材料。
Soldering flux meeting the lead-free requirements is used for the lead-containing solder paste manufactured by our company.
本公司生产的有铅锡膏已采用符合无铅要求的助焊膏。
Then it particularizes the requirements and the method of wave-soldering and the control method of temperature, wave-soldering, soldering flux etc.
具体说明了波峰焊接机的要求及实现方法以及PLC对温度、波峰、 助焊剂等的控制方法。
The flux should not be used over than 50 hours. If so, it should be changed completely. Otherwise, the soldering quality cannot be guaranteed.
助焊剂应于使用50小时后全部更换新液，以防污染、老化衰退影响作业效果与品质。
Used to reduce solid content of soldering flux or supply solvents evaporated so as to ensure that the soldering flux will be maintained at its optimal performance.
用于降低助焊剂的固体含量或补充挥发掉的溶剂，确保助焊剂维持在最佳效能。
The method also has the advantages of simple procedure, high speed, no soldering flux, no need of strict surface cleaning, and the like.
本方法还具有工序简单、速度快、无钎剂、不用进行严格的表面清洁处理等优点。
The injection stream welding plant comprises a clamp, a soldering flux generator, a preheater, a solder groove with a first-level spout, a voltage-stabilizing filter and a nozzle;
本发明包括夹具、助焊剂发生器、预热器、具有一级喷口的焊剂槽、稳压滤波器、喷嘴；
The injection stream welding plant comprises a clamp, a soldering flux generator, a preheater, a solder groove with a first-level spout, a voltage-stabilizing filter and a nozzle;
本发明包括夹具、助焊剂发生器、预热器、具有一级喷口的焊剂槽、稳压滤波器、喷嘴；
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