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White / Gray Synthetic Sodium Cryolite 98% Dry Salt Plant Aluminum Fluoride

  • White / Gray Synthetic Sodium Cryolite 98% Dry Salt Plant Aluminum Fluoride
  • White / Gray Synthetic Sodium Cryolite 98% Dry Salt Plant Aluminum Fluoride
Place of Origin Jiaozuo city,China
Brand Name Jinshengwei
Certification ISO 9001
Model Number CH-1/CM-1
Minimum Order Quantity 1 metric ton
Price USD 980-1020 per ton
Packaging Details 1, Jumbo bag;2, 25kgs/50kgs/1000kgs net weight,or as customized
Delivery Time 3-7 work days
Payment Terms T/T, L/C, D/P, D/A, Western Union, MoneyGram
Supply Ability 3000 tons/month
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
High Light

sodium fluoride salt

,

calcium fluoride salt
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Product Description

Cryolite For Sale China Manufacturer 98% Dry Salt Plant Aluminum Fluoride Price

 

Name: Synthetic Cryolite

Formula: Na3AlF6

M.W.: 209.95
Specification: GB/T4291-2007

Density: 2.95-3.05g/cm3

CAS: 13775-53-6

HS Code: 28263000

 

Properties:

The product is a white crystalline powder or a sandy-size granularity, and a pinkish crystalline powder or a sandy-size granularity as well. Sp.gr.2.95—3.01g/cm3, melting point about 1000°C, specific heat 1.056j/g°C at 18—100°C. It’s slightly soluble in water, but insoluble in anhydrous hydrogen fluoride. The content of its crystal water will be decreased while the increasing of the molecular ratio, therefore its loss on ignition will be also decreased while the increasing of the molecular ratio. After the paste of synthetic cryolite with different molecular ratio dehydrates, the loss on ignition at 800°C will appear 10.34%, 6.22% and 2.56% when the molecular ratio reaches 1.74, 2.14 and 2.63 reactively.

 

 

[Specifications]:

 

Item Content (%)
Fluorine (F) ≥52
Aluminum (Al) 13-15
Sodium (Na) 30-32
Ferric Oxide (Fe2O3) ≤0.02
Silicon Oxide (SiO2) <0.6
Water (H2O) 0.5
Phosphorus Pentoxide (P2O5) ≤0.02

 

 

 

 

Application:

  • Aluminum metallurgy: as component of fluxing agents, protective and refining salts.
  • Production of abrasives: as active filler in resin bonded abrasives for metal treatment.
  • Production of enamel, glazing frits and glass: as flux and opacifying agent.
  • Production of soldering agent: as component for fluxing agents.
  • Production of welding agents: as component of welding rod coatings and welding powders.

White / Gray Synthetic Sodium Cryolite 98% Dry Salt Plant Aluminum Fluoride 0

White / Gray Synthetic Sodium Cryolite 98% Dry Salt Plant Aluminum Fluoride 1

White / Gray Synthetic Sodium Cryolite 98% Dry Salt Plant Aluminum Fluoride 2

White / Gray Synthetic Sodium Cryolite 98% Dry Salt Plant Aluminum Fluoride 3

 
 
 
 
 
 

 

 

 

 

Tags:

Synthetic fluoride salt

159096-52-3

cryolite powder

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