Chemical Raw Material White Powder Na3AlF6 Synthetic Cryolite for Aluminum and Glass Industry

Product Introduction:

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 1025ºC, stacking density is 0.6-1.0g/L, true density is 2.95-3.05g/cm3 , heat of formation is 225KJ, specific gravity is 2.75-3.00g/cm3 , heat of fusion is 107KJ. Slightly soluble in water.

Properties:

Molecular Weight: 209.94

Molecular Formula: Na3AlF6

Color: White, off-white, yellow

Melting Point: 1025ºC

True Density: 2.95~3.05g/cm3

The Hardness: 2~3

Size distribution:

Specification:

Applications:

Artificial sodium cryolite serves as an active filler in resin wheels, enhancing grinding efficiency and extending wheel lifespan. Our primary clients are resin wheel manufacturers, and we produce high-quality sodium cryolite tailored for this industry. We have extensive knowledge of its proper application. Additionally, it finds use as a filler in ceramics, a flux in aluminum smelting via fused salt electrolysis, an opacifier in enamel production, and as an opacifier and auxiliary solvent in glass and enamel manufacturing. It also functions as an insecticide for crops and a flux in aluminum alloy casting.

Packing and Shipping:

Packaging: Synthetic Cryolite is packaged in laminated plastic woven bag, lined with plastic film bag, 25kg/50kg/1000kg each bag or according to customer requirements.

Shipping: Synthetic Cryolite is shipped via land, sea, and air.

Services:

1.Free samples available before confirming the order to avoid any problems.

2.Goods delivered directly from the factory warehouse after well produced in a high quality and good situation.

3.Competitive price.

4.Prompt shipment,usually within 10 working days after confirming the order.

5.Testing equipment:SGS,UV,HPLC,GC,CIQ.

6.Supply Ability:2000MTS/month,large stock available.

FAQ:

1. Do you provide samples?
Yes,sample testing is one of the standards to reassure customers,Custom-made and Special Design are available.
 

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.

5 .How can we guarantee quality?

Always a pre-production sample before mass production,

Always final inspection before shipment.