Specification :

Detail: Potassium Cryolite
white or grey-white granular or powder
Packing: in 25/ 1000kg plastic woven bags with film lining.

Potassium Cryolite

grey granular picture

Spec: ( % )

- - - -
| F | Al | K | Fe2O3 | SO4 | H2O |
Super grade | 50-52 | 17-18 | 29-32 | 0.01 | 0.05 | 1.2 |
I grade | 49-51 | 17-18 | 28-32 | 0.1 | | 0.6 |
II grade | 45-51 | 15-19 | 27-35 | | | 1.0 |
- - - -

Properties: white or grey-white crystal powder; fineness: 20, 40, 100, 200 and 325mesh, composed by KF-AlF3, Molecular rate near 1.2, melting point 557-580. Solubility in 1000g water: at 0: 0.8g; at 25: 1.42g, at 100: 4.58g.

Application:

It is used as welding flux in aluminum alloy and stainless steel, a degasser and an auxiliary solvent in aluminum alloy fabrication, also used as an active filler for glass, ceramic and friction compound

Packing: in 25/ 1000kg plastic woven bags with film lining.

Model Number:
Brand Name: Domydo
Payment Terms: L/ C, D/ P, T/ T
Minimum:
Certification:
Delivery Time: in 15 days after received your order
Supply Ablity: