Lead-acid storage battery stamping polar plate soldering flux and preparation method

The invention belongs to the technical field of lead-acid storage batteries, and particularly discloses a lead-acid storage battery stamping polar plate soldering flux which comprises the following components in percentage by mass: 10-35% of an organic acid activator, 0.1-0.5% of a surfactant, 20-65% of pure water and 10-25% of a pH regulator. According to the lead-acid storage battery stamping polar plate soldering flux and the preparation method, pure water serves as a solvent, the organic acid active agent, the surface active agent and the pH adjusting agent are adopted for preparation, and the prepared soldering flux is good in compatibility with alloy and can be suitable for being used for various alloy polar plates; the preparation method is simple, toxic substances are not generated in the preparation process, and the preparation process is safe and reliable. 本发明属于铅酸蓄电池技术领域，具体公开了一种铅酸蓄电池冲压极板助焊剂，按照质量百分比计，包括：有机酸活化剂10％～35％，表面活性剂0.1％～0.5％，纯水20％～65％，pH调节剂10％～25％。本发明铅酸蓄电池冲压极板助焊剂和配制方法，以纯水作为溶剂，采用有机酸活性剂、表面活性剂以及p