Potassium fluoroaluminate as a flux
- FSSF
- China
- in 5 days
- 3000tons/month
FSSF' Potassium Fluoroaluminate is mainly used in:
1、It is used as a brazing flux for aluminum, aluminum alloys, and stainless steel.
2、It is also used as a degassing agent and flux in the manufacturing process of aluminum alloys.
3、 It is used as an active filler for glass, ceramics, and friction agents.
4、 It is used in the automotive industry, in the production of air conditioning systems, refrigeration systems, home appliances, and connectors.
Potassium fluoroaluminate as a fluxing agent
Molecular Formula: ALF4K
Mol. Wt: 142.07
Cas No.: 14484-69-6
EINECS No.: 238-485-8
Synonyms: Potassium Hexafluoroaluminate, Aluminium Potassium Fluoride, Potassium
Fluoroaluminate, Potassium Tetrafluoroaluminate
| Potassium Fluoroaluminate | |
|---|---|
| Index Name | Index % |
| 氟（F）% | 48-50 |
| 钾（K）% | 28-31 |
| 铝（Al）% | 17-19 |
铁（Fe）% | ≤0.01 |
| 硫酸盐 SO4 | ≤0.2 |
水份 (H2O) % | ≤0.7 |
Physical state: White or pale gray powder or granule
Solubility: slightly soluble in water hydrogen fluoride released in the reaction to water at 730℃ above. Dissolved slowly in strong acid to release hydrogen fluoride.
Stability: Stable. Incompatible with strong oxidizing agents.
Regular package: 25kg/bag, or aacording to customer's reqirements.
Storage: It should be stored in a ventilated and dry warehouse. Prevent moisture. Do not store and transport with food or acids.
Transportation: Not dangerous goods.
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