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Industry-Grade Granular Synthetic Cryolite for electrolytic aluminum
Kerwords：
Synthetic Cryolite(Sodium Cryolite)
Category：
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Industry-Grade Granular Synthetic Cryolite for electrolytic aluminum
Molecular formula: Na3AlF6;
Relative molecular mass: 209.94
Ⅰ.Physical and chemical properties
White or off-white, powder or crystalline particles, slightly soluble in water.
| Name | synthetic cryolite |
| Color | white |
| Status | powder |
| Melt temperature | 1025ºC |
| Density | 2.95-3.05g/cm3 |
| Size |
200 mesh 325 mesh |
Ⅱ.Applications
1. Used as a flux in aluminum electrolysis; The new start-up electrolyzer has the advantages of stable electrolyte level and smooth change of molecular ratio, which is conducive to the stability of electrolyte composition and prolonging the service life of electrolyzer.
2. Additives for grinding products can effectively improve the wear resistance and cutting force of the grinding wheel and cutting disc, and extend the service life and storage time of the grinding wheel;
3. Mold powder in the production process of steel alloy, non-ferrous metal flux, deoxidizer and slag remover for casting.
4. It can be used in welding fluxes, glass anti-reflective coatings, enamel emulsifiers, ceramic fillers, pesticides and pesticides, fireworks, explosives, brake pads, friction materials and other industries.
Ⅲ. Quality standards
GB/T 4291-2017
|
Brand No. |
Chemical Composition(％) |
Physical Property |
|||||||
|
F |
Al |
Na |
SiO2 |
Fe2O3 |
SO42¯ |
P2O5 |
Hygroscopic Moisture |
Ignition Loss |
|
|
≥ |
≤ |
||||||||
|
CH-0 |
52 |
12 |
33 |
0.25 |
0.05 |
0.6 |
0.02 |
0.2 |
2.0 |
|
CH-1 |
52 |
12 |
33 |
0.36 |
0.08 |
1.0 |
0.03 |
0.4 |
2.5 |
|
CM-0 |
53 |
13 |
32 |
0.25 |
0.05 |
0.6 |
0.02 |
0.2 |
2.0 |
|
CM-1 |
53 |
13 |
32 |
0.36 |
0.08 |
1.0 |
0.03 |
0.4 |
2.5 |
Ⅳ.Package specification
Laminated plastic woven bag, lined with plastic film bag, 25kg/50kg/1000kg each bag or according to customer requirements.
FAQ
1. Do you provide samples?
Yes,Sample testing is one of the standards to reassure customersCustom-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?
3-7days after receiving deposit.
5 .How can we guarantee quality?
Always a pre-production sample before mass production,Always final inspection before shipment
ONLINE CONSULT
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Contact information
Mobile：
Ms. Yvonne: +8615565607088(WhatsApp/Wechat)
Address: Room 207, 2nd Floor, Xiuwu County Qixian Town Construction and Development Co., Ltd., inside Qingyun Community Compound, Northwest Corner of the Intersection of Qingyun Road and Jiaohui Road, Qixian Town, Xiuwu County, Jiaozuo City, Henan Province, China
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