Product Description:
Aluminum fluoride is an inorganic compound with the chemical formula AlF₃,which usually takes a colorless or white crystalline form.Its physical properties include high melting and boiling points,insoluble in water,but soluble in acidic solutions.Chemically,aluminum fluoride is highly corrosive and can react with many metals and non-metals as well as compounds.It has very high chemical stability.
Chemical Property:
There is no reaction when aluminum fluoride is co-heated with liquid ammonia or concentrated sulfuric acid or co-fused with potassium hydroxide.Not reduced by hydrogen,strong heat does not decompose but sublimate,the property is very stable.Heating to 300-400℃can be partially decomposed into hydrogen fluoride and alumina by water vapor.
Specification:
|
Brand
No.
|
Chemical Composition(％) |
Physical
Property
|
| |
F |
Al |
Na |
SiO2 |
Fe2O3 |
SO₄²⁻ |
P2O5 |
Loss Of
Ignition
|
Apparent
Density
(G/CM3)
|
| |
≥ |
≤ |
≥ |
| AF-0 |
61.0 |
31.5 |
0.30 |
0.10 |
0.06 |
0.10 |
0.03 |
0.50 |
1.50 |
| AF-1 |
60.0 |
31.0 |
0.40 |
0.32 |
0.10 |
0.60 |
0.04 |
1.00 |
1.30 |
| AF-2 |
60.0 |
31.0 |
0.60 |
0.35 |
0.10 |
0.60 |
0.04 |
2.5 |
0.7 |
Applications:
1. It is used to reduce the melting temperature of electrolyte and improve the conductivity in aluminum electrolysis industry.
2. It can be used as flux of non-ferrous metals,flux and glaze composition of ceramic glaze and enamel glaze, as well as inhibitor of side fermentation in the production of essential oil.
3. It is used as an inhibitor of side fermentation in alcohol production.
4. Used as welding flux in metal welding.
Storage:
Store in Dry and Ventilated place with the Room Temperature.Preserved in Original Tight Closed containers.Keep Away from Light and Heating.
Packing and Shipping:
Aluminum Fluoride is packaged in laminated plastic woven bag,lined with plastic film bag,25kg/50kg/1000kg each bag or according to customer requirements.
Aluminum Fluoride is shipped via land,sea,and air.
FAQ:
1.Q:Do you provide samples?
A: We can supply you samples definitely.Sample testing is one of the standards to reassure customers Custom-made and Special Design are available.
2.Q:How is your price?What is your payment term?
A: For Orders,our payment term is T/T 30%in advance and the balance 70%before loading.Other payment terms can be negotiable.
3.Q:What is your minimum order quantity?
A:MOQ can be negotiable,in order for customer's benefit and for our long term cooperation.
4.Q:How long for manufacturing the order?
A:10-20days after receiving deposit.
5.Q:How can we guarantee quality?
A: Always a pre-production sample before mass production.Always final inspection before shipment.
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