Aluminum potassium fluoride
Industry Standard:
|
Grade
|
Chemical composition (mass fraction)/%
|
|||||||||
|
≥
|
≤
|
|||||||||
|
F
|
Al
|
K
|
SiO2
|
Fe2O3
|
P2O5 |
SO42-
|
CaO
|
H2O
|
Melting point | |
|
ZB-1
|
49
|
11
|
30
|
0.36
|
0.1
|
0.03
|
1.0
|
0.6
|
0.4
|
650°C |
|
ZB-2
|
50
|
17
|
28
|
0.36
|
0.1
|
0.03
|
1.0
|
0.6
|
0.4
|
565°C |
Property: White or light grey powder, slightly soluble in water. Relative density 2.9-3.0, melting point between 565°C-650°C.
Uses: Used as flux for aluminum, aluminum alloy, stainless steel, deoxidizer and flux in the manufacturing process of aluminum alloy, and also used as active filler for glass, ceramics and friction agent.
Packaging: Film-coated plastic woven bag, lined with plastic film bag, net weight of each bag 25Kg, 50Kg, 1000Kg (or packaged according to customer requirements)
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