1000kg Ceramic Granular Na3AIF6 Synthetic Sodium Cryolite

Place of Origin Jiaozuo city,China
Brand Name Jinshengwei
Certification ISO 9001
Model Number CH-1/CM-1
Minimum Order Quantity 3 Metric 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 Cryolite Color White/Off White
Appearance Powder/Sand/Granular Application1 Abrasives
Application2 Aluminum Application3 Ceramic
Application4 Metal Surface Treatment Melting Point 1025℃
Molecular Weight 209.94 Size 20-325mesh, As Customized
Form Synthetic Quality High Quality
H.S. Code 2826300000
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Na3AIF6 Sodium Cryolite

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Ceramic Granular Sodium Cryolite

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Abrasives Synthetic Sodium Cryolite

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Product Description

Synthetic Sodium Cryolite For Fluxing Agents

 

Detailed Description:

Cas No. :15096-52-3;1344-75-8;13775-53-6;12397-51-2
Molecular Formula:Na3AlF6
 Quality Standard : GB/T 4291—2007
Specifications:

Items
 
Class

Chemical Composition ( Concentration )/ %
Not less thanNot more than
FAlNaSiO2Fe2O3SO4=CaOP2O5H2OLoss on ignition
, 550℃30min

CH-0

52

12

33

0.25

0.05

0.6

0.15

0.02

0.20

2.0

CH-1

52

12

33

0.36

0.08

1.0

0.20

0.03

0.40

2.5

CM-0

53

13

32

0.25

0.05

0.6

0.20

0.02

0.20

2.0

CM-1

53

13

32

0.36

0.08

1.0

0.60

0.03

0.40

2.5

PS:Molecular proportion 2.80-3.00 is high molecular proportion cryilite (CH), molecular proportion 1.00-2.80 is low molecular cryolite (CM). Product molecular ratio and the fineness of grain size can be customized according to customer demand.
Physical properties: Cryolite is a kind of complex compound or double salt of NaF and AIF3.
Appearance: white, gray ,yellow powder or crystalline particles.
Melting point:1025℃,
Stacking density:0.6-1.0g/L,
True density:2.95-3.05g/cm 3
Heat of formation is 225KJ.
Specific gravity is 2.75-3.00g/cm 3 .
Heat of fusion is 107KJ.
Slightly solubte in water.
Applications
Aluminium- metallurgy: as component of fluxing agents, protective and refining salts;
Production of abrasives: as active filler in resinbonded 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;
Blasting and pyrotechnics: for fireworks;
Metal surface treatment: as component in pickling pastes for stainless steel.

Packing: In 50kgs PP bags, Lined with high-pressure plastic film, or according to customer's requirements.

CAS Registry Number:15096-52-3;1344-75-8;13775-53-6;12397-51-2
Synonyms:;synthetic cryolite;Cryolite;EPA Pesticide Chemical Code 075101;Kryolith [German];Natriumaluminiumfluorid;Natriumhexafluoroaluminate [German];Aluminum sodium fluoride (Na3AlF6);Aluminum sodium hexafluoride (AlNa3F6);Aluminum trisodium hexafluoride;Trisodium aluminum hexafluoride;Sodium fluoroaluminate (Na3AlF6);Aluminate(3-), hexafluoro-, sodium (1:3), (OC-6-11)-;Aluminate(3-), hexafluoro-, trisodium, (OC-6-11)-;Trisodium hexafluoroaluminate(3);aluminum sodium fluoride (1:3:6);aluminum sodium hexafluoride;artificial cryolite;Sodium fluoroaluminate;Aluminum sodium fluoride;Sodium aluminum fluoride;Sodium Aluminum Fluorid;
Molecular Formula:Na3AlF6
Molecular Weight:209.9402
Hazard Symbols:Dangerous for the environment;
Risk Codes:R20/22-48/23/25-51/53:;
Safety Description:S22-37-45-61:;
 

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