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Home > products > Potassium Aluminum Fluoride > K3AlF6 Grey Potassium Cryolite Used As Welding Flux In Aluminum

K3AlF6 Grey Potassium Cryolite Used As Welding Flux In Aluminum

Product Details

Place of Origin: Jiaozuo city, China

Brand Name: EVERSIM

Certification: ISO 9001

Model Number: I grade/ II grade

Payment & Shipping Terms

Minimum Order Quantity: 1 Metric Ton

Price: USD 1230-1480 per Ton

Packaging Details: 1, Jumbo bag;2, 25kgs/50kgs/1000kgs net weight,or as customized

Delivery Time: 3-10 work days

Payment Terms: T/T, L/C, D/P, D/A, Western Union, MoneyGram

Supply Ability: 3000 tons/month

Get Best Price
Highlight:

Welding Flux In Aluminum Potassium Cryolite

,

K3AlF6 Grey cryolite powder

,

325 mesh cryolite powder

Name:
Cryolite
Color:
White/grey
Appearance:
Powder
Application1:
Aluminum
Application2:
Aluminum Alloy
Application3:
Stainless Steel
Application4:
Glass
Application5:
Ceramic
Application6:
Friction Compound
Melting Point:
560℃
Molecular Weight:
K3AlF6
Cheap:
CNY 750-1000 Yuan/Ton
Quality:
High Quality
Name:
Cryolite
Color:
White/grey
Appearance:
Powder
Application1:
Aluminum
Application2:
Aluminum Alloy
Application3:
Stainless Steel
Application4:
Glass
Application5:
Ceramic
Application6:
Friction Compound
Melting Point:
560℃
Molecular Weight:
K3AlF6
Cheap:
CNY 750-1000 Yuan/Ton
Quality:
High Quality
K3AlF6 Grey Potassium Cryolite Used As Welding Flux In Aluminum

Whiteor Grey Potassium Cryolite Used As Welding Flux In Aluminum With High Quality And Low Price

Potassium fluoroaluminate is a by-product from the production of aluminum, titanium and boron wires and is widely used.

Potassium Cryolite details 

 

Detailed Description:

Molecular Formula:K3AlF6

 

Quality Standard : QB/JSW 4294—2003

 

Specifications:

Chemical Composition ( Concentration )/ %
  F A1 K Fe2O3 SO4 H2O
Super grade 50-52 17-18 29-32 ≤0.01 ≤0.05 ≤1.2
Ⅰ grade 49-51 17-18 28-32 ≤0.1   ≤0.6
Ⅱ grade 45-51 15-19 27-35     ≤1.o

 

Size distribution

Appearasizence size
Powder 200 mesh, 325mesh

 

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:560℃,

Slightly solubte in water.

 

Applications
Aluminium- metallurgy: as welding flux;
Production of aluminum alloy fabrication : as degassing and flux;
Production of glass, ceramic and friction compound: active filler

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: K3AlF6
Hazard Symbols: Dangerous for the environment
Risk Codes: R20/22-48/23/25-51/53
Safety Description: S22-37-45-61
 
 
K3AlF6 Grey Potassium Cryolite Used As Welding Flux In Aluminum 0K3AlF6 Grey Potassium Cryolite Used As Welding Flux In Aluminum 1K3AlF6 Grey Potassium Cryolite Used As Welding Flux In Aluminum 2K3AlF6 Grey Potassium Cryolite Used As Welding Flux In Aluminum 3K3AlF6 Grey Potassium Cryolite Used As Welding Flux In Aluminum 4

Tips

Dear Customer:

    Due to frequent price fluctuations of chemical raw materials,This price is not a fixed price.Please contact the seller before placing an order.In addition, due to different shipping costs,please contact the seller to the negotiate shipping.

   Thanks.