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- Brand:hebei qujie
- Model:25kg/bag
- Purity:98%
- Cas:7784-18-1
- Createtime: 2026-05-25
- Updatetime: 2026-06-05
| useage | Mainly used as flux in aluminum electrolysis. |
| deliveryInfo | |
| appearance | white or colorless powder |
| aliasen | |
| supplyCapacity | 100T/Month |
| harbor | tianjin qingdao shanghai |
| minorder | 1KG |
Aluminium fluoride is an inorganic substance with the chemical formula AlF3 prepared by the reaction of aluminium hydroxide or aluminium metal with hy-drogen fluoride, or by the action of aluminium trichloride with hydro-fluoric acid and ammo-nia. Colourless or white crystals. Insoluble in water and insoluble in acids and bases. Stable in nature, hydrolysable under heating. Used as an electrolyte conditioner and catalyst in the electrolysis of aluminium.
It is widely used as an additive in the production of electrolytic aluminum. Used with cryolite, aluminum fluoride lowers the melting point to below 1000°C, forming a molten salt that dissolves in water.
Used with cryolite, aluminum fluoride lowers its melting point to below 1000°C, forming a molten salt that dissolves aluminum oxide. This molten solution is then electrolyzed to produce metallic aluminum.
| Specifications for white powder aluminium fluoride | |
| Item | Specification |
| F | ≥ 60.0% |
| Al | ≥31.0% |
| Na | ≤ 0.60% |
| SiO2 | ≤ 0.30% |
| Fe2O3 | ≤ 0.10% |
| SO42- | ≤ 0.60% |
| P2O3 | ≤ 0.04% |
| Igloss | ≤ 2.50% |
| Apparent density g/cm3 | ≥ 0.70 |
packing:25kgs/bag or fibre drum, inner by double plastic bag.
Delivery Detail: 2 weeks after confirm order.Some of the products can be supplied within 7 days on the strength of warehouse.
Hebei Qujie Technology Co., Ltd. was established in 2021. It is a private enterprise integrating production, customization, sales, and trade. The company is located at No. 8 Jinhe East Road, Tongye Town, Luquan District, Shijiazhuang City. The factory has an elegant environment, complete equipment, and ample resources. The company possesses advanced technology and professional technical personnel. Since its establishment, the company's sales have steadily increased. The company adheres to the business philosophy of 'quality and price, customer first,' which is effectively reflected in its operations, and is committed to providing customers with sufficient supply and stable and reliable quality.
Business Philosophy: Integrity-based, win-win cooperation
Corporate Spirit: Integrity, gratitude, equality, mutual respect
Corporate Mission: Create opportunities for employees, create value for customers
We strive to meet your demands with the following services:
1.Customized solutions tailored to individual clients
2.Arrangement of third-party product inspections as required
3.Evaluation and mass production based on your counter samples
4.Favorable exclusive discounts for long-term partners
5.Round-the-clock customer support


