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White Customized Potassium Cryolite PAF Used For Brazing Fluxes For Copper

White Customized Potassium Cryolite PAF Used For Brazing Fluxes For Copper

Place of Origin:

China

Brand Name:

EVERSIM

Certification:

ISO,SGS

Model Number:

CH-1/CM-1

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Product Details
Name:
Potassium Cryolite
Chemical Formula:
K3AlF6
Solubility:
Insoluble In Water
Uses:
2.9 G/cm3
Hazards:
Harmful If Swallowed
Molecular Weight:
258.18 G/mol
Odor:
Odorless
Shelf Life:
2 Years
Hazardous:
No
Toxicity:
Low Toxicity
Appearance:
White Powder
Melting Point:
650 °C
Stability:
Stable Under Normal Temperatures And Pressures
Storage Conditions:
Keep In A Tightly Closed Container, Stored In A Cool, Dry, Ventilated Area
Highlight:
White Potassium Cryolite Brazing Flux, Customized Potassium Cryolite For Copper, PAF Potassium Cryolite Flux
Payment & Shipping Terms
Minimum Order Quantity
1ton
Price
$700-1000/MT
Packaging Details
25kg bags
Delivery Time
3-7 days
Payment Terms
30%TT in advance,balance against copy of B/L
Supply Ability
3000MT per month
Product Description

Product Features:

The inorganic salt, Potassium Aluminum Fluoride (PAF), is used in numerous applications in industry. It is also known as Potassium Cryolite, Kalium Aluminum Fluoride, KAIF, Potassium Tetrafluoraluminate or KAlF4/K3AlF6.  
PAF is a commercial purity fused inorganic salt. It has useful properties and is found in several industrial applications. PAF is widely used as a filler in the manufacture of abrasives. In the metals industry PAF is used as a salt flux to maximize metal recovery in secondary aluminium smelting, it is also present in additives to accelerate dispersion after addition and it reduces or removes the magnesium content of liquid aluminium alloys.


Technical Parameters:

Product Name Potassium Fluoride Cerolite Salt
Chemical Formula Ka3AIF6
Molecular Weight 258.18g/mol
Melting Point 650°C
Density 2.9G/cm3
Solubility Insoluble in water
Storage Conditions Keep in a tight closed container,stored in a cool,dry,ventilated area
Shelf Life 2 years
Hazardous Information No
Country Of Origin China(Potassium Fuoride Cryolite Salt)


Items Specification Grade 1(white powder) Grade 2(grey lump)
Chemical Compositions
(%)
F(%) 49-53 49-51
AI(%) 17-21 15-19
K(%) 28-33 27-35
SIO2(%) 0.20 0.50
Fe2O3(%) 0.05 0.20
SO4(%) 0.20 0.05
Moisture(%) 1.00 1.00
Bulk Density 0.6-1.0g/L 0.6-1.0g/L
PH 6.0-6.5 6.0-6.5


Packaging&Delivery:

Laminated plastic woven bag with inner plastic film bag.Net weight per bag: 25 Kg, 1000 Kg, or packaged according to customer requirements.

For samples, you may choose air freight or express delivery. For bulk goods, we can arrange container shipping or break-bulk vessel shipping. We will help you select the most suitable shipping method.

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