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Moisture 0.5% Max Cryolite Powder Na3AlF6 For Aluminium Metallurgy CAS 13775-53-6

Moisture 0.5% Max Cryolite Powder Na3AlF6 For Aluminium Metallurgy CAS 13775-53-6

sodium fluoride salt

calcium fluoride salt

Place of Origin:

JIAOZUO CITY OF HENAN PROVINCE OF PRC

Brand Name:

EVERSIM

Certification:

ISO 9001

Model Number:

CH-1/CM-1

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Product Details
Name:
Synthetic Cryolite
H.S. Code:
2826300000
Color:
White/Gray
Appearance:
Powder/Sand/Granular
Melting Point:
1025℃
Usage:
Fluxing Agents/Solder Agent/Degassing Agent
Application:
Abrasives,Aluminum,Ceramic
Quality:
High Quality
Molecular Weight:
209.94
Size:
20-325mesh, As Customized
Highlight:

sodium fluoride salt

,

calcium fluoride salt

Payment & Shipping Terms
Minimum Order Quantity
1KG
Price
$600-1030 PER TON
Packaging Details
25KG BAG, JUMBO BAG, PALLET
Delivery Time
3-15DAYS
Payment Terms
30% T/T IN ADVANCE, BALANCE BASED ON DIFFERENT TRADE TERMS
Supply Ability
2000 TONS PER MONTH
Product Description

moisture 0.5% max Cryolite powder used in aluminium-metallurgy cryolite cost

Moisture 0.5% Max Cryolite Powder Na3AlF6 For Aluminium Metallurgy CAS 13775-53-6 0Moisture 0.5% Max Cryolite Powder Na3AlF6 For Aluminium Metallurgy CAS 13775-53-6 1

Product Name: Sodium Fluoroaluminate / Synthetic Cryolite  

Chemical formula: Na3AlF6

CAS No.: 13775-53-6 H.S. Code: 2826300000

EINECS:239-148-8

physical characteristics:white, gray or pink powder,granular of crystal .

 

Cryolite Na3AlF6
It has relative density of 2.9-3.0.
It is a colorless monoclinic crystal, but often appears off-white.

Package:In 25kg/50kg plastic woven bag lined with high pressure polyethylene plastic bag.

 

Specification:

Molecular Formula Na3AlF6 Molecular Weight 209.94

 

 

Properties

It is a colorless monoclinic crystal, but often appears off-white, pompadour, straw yellow or black due to impurities. It has relative density of 2.9-3.0, mp 1000. It is slightly soluble in water, and its aqueous is acidic. It decomposes to release poisonous HF gas while meeting sulfuric acid.

 

Usages

It is used as flux in aluminum smelting, cropper insecticide, flux and whiting agent of enamel glaze. It is also used in the manufacture of milky white glass, aluminum alloy and boiling steel. Its used as ingredient of grinding wheel.

 

 

 

 

 

 

 

Specification

Parameter   Superfine Grade Grade
Fluorine (F) 53 53 53
Aluminum (Al) 13 13 13
Sodium (Na) 32 32 32
Silicon Oxide (SiO2) 0.25 0.36 0.40
Ferric Oxide (Fe2O3) 0.05 0.08 0.10
Sulfate (SO42-) 0.7 1.2 1.3
Calcium Oxide (CaO) 0.10 0.15 0.20
Phosphorus Pentoxide (P2O5) 0.02 0.03 0.03
Water (H2O) 0.4 0.5 0.8
  Ignite on 550oC≤ 2.5 3.0 3.0
Packing In 25kg/50kg plastic woven bag lined with high pressure polyethylene plastic bag.
               

 

 

Moisture 0.5% Max Cryolite Powder Na3AlF6 For Aluminium Metallurgy CAS 13775-53-6 2Moisture 0.5% Max Cryolite Powder Na3AlF6 For Aluminium Metallurgy CAS 13775-53-6 3

Moisture 0.5% Max Cryolite Powder Na3AlF6 For Aluminium Metallurgy CAS 13775-53-6 4

 

 

 

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