激光焊锡机工作原理:锡焊是经过“潮湿”、“扩散”和“冶金”三个进程完成的。焊料先对金属表面发生潮湿,伴随着潮湿现象发生,焊料逐渐向铜金属散,在焊料与铜金属的接触界面上生成合金层,使两者牢固的结合起来。作为焊锡技术的新工艺,激光焊锡倍受注目。激光焊锡机不会烧PCB板
2023-01-10 09:29 武汉普思立激光科技有限公司 企业号
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