Stay samples with clean after cooling isopropyl alcohol cleaning residue flux.
待样品冷却后用干净的异丙醇清洗残留助焊剂。
The diversified properties of the no-clean flux met the standard requirements, and solved the problem be…
制备的免清洗助焊剂多项性能满足规范要求，解决了助焊性与腐蚀性的矛盾。
Although no-clean flux has already been widely used, the application is still limited to consumed, low-cost PCB assembly.
免清洗型助焊剂虽然已广泛的被使用，但仅限于消费性、低成本的PC B组装。
The experimental results show that the permeate was clear, and the content of metal ion was lower. The Membrane flux was larger and stable. Ceramic Membrane flux can be recovered by chemical clean.
实验结果表明，经陶瓷膜精滤后的溶液清晰、透明，有价金属杂质离子含量和含油量降低， 精滤后溶液的物理和化学指标可达到工业生产的标准。
The experimental results show that the permeate was clear, and the content of metal ion was lower. The Membrane flux was larger and stable. Ceramic Membrane flux can be recovered by chemical clean.
实验结果表明，经陶瓷膜精滤后的溶液清晰、透明，有价金属杂质离子含量和含油量降低， 精滤后溶液的物理和化学指标可达到工业生产的标准。
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