Cryolite and six fluoride and sodium aluminate and sodium aluminum
fluoride, formula for Na3AlF6, white tiny crystals, no smell,
solubility, larger than the natural cryolite ratio is 3, 2 ~ 3
hardness, melting point 1009 ℃, easy water be affected with damp be
affected with damp.
Cryolite is mainly used as fluxing agent in the production of
aluminum electrolysis, rubber, wheel wear resistant filler, enamel
opal agent, glass of sunscreen and metal flux, crops insecticide,
Hall - Heroult method is to use cryolite based fluoride as solvent
to produce aluminium melt method, so far haven't found another
compounds can take the place of cryolite.This is because the
cryolite besides can dissolve the alumina also has some other
indispensable properties, such as excluding than aluminum
correction electrical elements, good stability, under the condition
of the general decomposition, non-volatile, deliquescence, melting
point higher than that of aluminum, good conductivity, electricity
29 years experience for producing and international trading
We cooperated with many international famous brands such as LG, SAMSUNG, PHILIPS,
NIKON, CANON,HOYA, OHARA, SCHOTT, UMICORE, etc
Passed the SGS, BV, etc certificates for all products
100% Highest Quality and Trade Assurance to satisfy the requests of
1. Do you provide samples?
We can supply you samples definitely. Sample testing is one of the
standards to reassure customers
Custom-made and Special Design are available. For samples, payment can be West union, Paypal,etc.
2. How is your price? What is your payment term?
For Orders, our payment term is T/T 30% in advance and the balance
70% before loading. Other payment terms can be negotiable.
3. What is your minimum order quantity?
MOQ can be negotiable, in order for customer’s benefit and for our
long term cooperation.
4. How long for manufacturing the order?
10-20days after receiving deposit.