FOB Price
Get Latest Price850 ~ 1400 / Metric Ton
|1 Metric Ton Minimum Order
Country:
South Korea
Model No:
-
FOB Price:
850 ~ 1400 / Metric Ton Get Latest Price
Place of Origin:
-
Price for Minimum Order:
850 per Metric Ton
Minimum Order Quantity:
1 Metric Ton
Packaging Detail:
40*25kg plastic woven bag in 1MT big bag
Delivery Time:
Within 14days after order confirmed
Supplying Ability:
2000 Metric Ton per Month
Payment Type:
Western Union, D/P, D/A, L/C, T/T
Product Group :
-
South Korea
Contact Person Mr. Bruce
Other
PAF potassium aluminium
fluoride
Product
Description
Chemical Names: Potassium
fluoroaluminate;potassium aluminium fluoride
Potassium fluoroaluminate( Potassium Cryolite)
Formula: KAlF4, K3AlF6
Properties:
Potassium Cryolite is a complex fluoride salt of potassium and aluminium. It does not have a specific chemical formulae. It is a mixture of following salts:
Potassium Aluminum Fluoride is one of the primary constituent in salt fluxes for metal cleaning, combined with other chloride and sulphate salts such as NaCl . The addition of fluoride aslts enhances the performance of the salt flux. These salt flux help in separation of metals from their oxides and dross and prevents further burning of the molter aluminum, therefore increasing its yield.
Application:
1. Potassium Cryolite is also
used directly in magnesium rich aluminium alloys to remove and
control of magnesium in the aluminium alloys. It is much safer in
this applications where earlier Chlorine gas or HEXACHLOROETHANE
were used, these gases cause local health problems and are also
responsible for ozone depletion.
2.Potassium Cryolite is also used in the manufacture
of grinding wheels (filler/binder) and other abrasive
products.
3.Other common applications of PAF are as additive
to roofing shingles, where it acts as an alkaline Ph adjuster
and flame retardant. It can also be used as color
additive to the coatings for roofing granules.
4.Glass producers use the PAF for opacification, or
to cloud the glass giving it a milky white color.
Packing: in *5kg/*0kg/***0kg plastic woven bags
|
F |
Al |
K |
Fe2O3 |
SO4 |
H2O |
Super grade |
****2 |
****8 |
****2 |
0.*1max |
0.*5max |
1.2max |
I grade |
****1 |
****8 |
****2 |
0.1max |
0.*5max |
0.6max |
II grade |
****1 |
****9 |
****5 |
0.1max |
0.*5max |
1.0max |
Country: | South Korea |
Model No: | - |
FOB Price: | 850 ~ 1400 / Metric Ton Get Latest Price |
Place of Origin: | - |
Price for Minimum Order: | 850 per Metric Ton |
Minimum Order Quantity: | 1 Metric Ton |
Packaging Detail: | 40*25kg plastic woven bag in 1MT big bag |
Delivery Time: | Within 14days after order confirmed |
Supplying Ability: | 2000 Metric Ton per Month |
Payment Type: | Western Union, D/P, D/A, L/C, T/T |
Product Group : | - |