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NA3AIF6 300 Mesh Sodium Cryolite For Metal Surface Treatment

Product Details

Place of Origin: JIAOZUO CITY OF HENAN PROVINCE OF PRC

Brand Name: EVERSIM

Certification: ISO 9001

Model Number: CH-1/CM-1

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

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Highlight:

300 Mesh Sodium Cryolite

,

Metal Surface Treatment Sodium Cryolite

,

Fluxing Agents Sodium Cryolite

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
Usage1:
Fluxing Agents/Solder Agent/Degassing Agent
Size:
20-325mesh, As Customized
Form:
Synthetic
Quality:
High Quality
H.S. Code:
2826300000
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
Usage1:
Fluxing Agents/Solder Agent/Degassing Agent
Size:
20-325mesh, As Customized
Form:
Synthetic
Quality:
High Quality
H.S. Code:
2826300000
NA3AIF6 300 Mesh Sodium Cryolite For Metal Surface Treatment

300 Na3AIF6 mesh Sodium Cryolite Ton bale according to customer's requirement

NA3AIF6 300 Mesh Sodium Cryolite For Metal Surface Treatment 0NA3AIF6 300 Mesh Sodium Cryolite For Metal Surface Treatment 1NA3AIF6 300 Mesh Sodium Cryolite For Metal Surface Treatment 2

 

Detailed Description:

Cas No. :15096-52-3;1344-75-8;13775-53-6;12397-51-2
Molecular Formula:Na3AlF6
Quality Standard : GB/T4291—2007
Specifications:

Items
 
Class

Chemical Composition ( Concentration )/ %
Not less than Not more than
F Al Na SiO2 Fe2O3 SO4= CaO P2O5 H2O Loss 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

Size distribution

Granular 0-10 mm
Sandy 80 mesh
Powder 200 mesh, 325mesh

Physical properties: Cryolite is a kind of complex compound or double salt. Caused by impurity, the appearance can be white, gray ,yellow powder or crystalline particles. It's melting point is 1025℃, stacking density is 0.6-1.0g/L, true density is 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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