作用, 保護(hù)鎂熔液,加快熔接速度
熔劑類型
Flux | 主要成分含量(%) | ||||||||
2#熔劑 | MgCl2 | KCl | BaCl2 | CaF2 | NaCl | CaCl2 | MgO | Water insoluble matter | H2O |
40-45 | 20-25 | 6.5-8 | --- | 30-35 | --- | --- | ≤1.5 | ≤1.5 | |
熔解劑 | MgCl2 | KCl | BaCl2 | CaF2 | NaCl | CaCl2 | MgO | Water insoluble matter | H2O |
45±3 | 35±2 | 7±2 | --- | 10±2 | <1.5 | -- | ≤1.5 | ≤1.5 | |
精煉劑 | MgCl2 | KCl | BaCl2 | CaF2 | NaCl | CaCl2 | MgO | Special Matter | H2O |
40±3 | 30±2 | 5±2 | 10-15 | 5±2 | -- | 3±2 | 5 | ≤1.5 | |
覆蓋劑 | MgCl2 | KCl | BaCl2 | CaF2 | NaCl | Foaming Agent | Special Matter | H2O | |
65±3 | 20±2 | 5±2 | 5±2 | 3 | 3 | 5 | ≤1.5 |