登录 | 免费注册 | 提交网站 | 免费看询盘 | 外贸旺站免费建站 | "贸易通"多语言推广 | 外贸论坛
Hot Products:
Home > Inorganic Salts >

Na3AlF6 Sodium Cryolite High Sodium Molecular Ratio For Aluminum Auxiliary Material

Na3AlF6 Sodium Cryolite High Sodium Molecular Ratio For Aluminum Auxiliary Material

Brand Name: Jinshengwei
Certification: ISO 9001
Model Number: CH-1/CM-1
Minimum Order Quantity: 1 metric ton
Delivery Time: 5-8 work days
Payment Terms: T/T, L/C, D/P, D/A, Western Union, MoneyGram
Jiaozuo Jinshengwei Fluorine Chemical CO.,Ltd.
Verified Supplier
Jiaozuo Henan China
Business type: Manufacturer Exporter
No.2089 ShanYang road,Jiaozuo city,Henan province,China
Supplier`s last login times: within 31 hours

High sodium molecular ratio Synthetic cryolite CH-1 for Aluminum auxiliary material


Cryolite instructions


Ⅰ, cryolite, physical and chemical properties


Formula Na3AlF6, molecular weight is 209.94, is a kind of complexing compound or NaF and double salt of AlF3, color due to the impurities in white, gray, yellow powder or crystal particles, its melting point 1025 , the bulk density of 0.6 ~ 1.0 g/L, true density is 2.95 ~ 3.05 g/cm3, generate heat 225 kj, specific gravity is 2.75 ~ 3.00 g/cm3, heat of fusion of 107 kj.


Ⅱ, the main purpose


Mainly used for aluminium electrolytic fluxing agent, also used as abrasive products resistant additives, ferroalloy and rimmed steel flux, flux, non-ferrous metal casting deoxidizer slag agent, emulsifier of enamel, glass, milky white agent, flux welding materials, ceramic filler, pesticides, pesticides and other industries enterprises.


, The quality standards


GB4291-2007standard


model

Chemical composition(mass fraction)/%Physical property
FAlNaSiO2Fe2o3SO42-CaOP2O5Hygroscopic moistureIgnition loss(massfraction)
CH-05212330.250.080.60.150.021.52.0
CH-15212330.360.081.00.200.031.32.5
CM-05313320.250.050.60.200.020.72.0
CM-15313320.360.081.00.600.030.72.5

Note: the molecular ratio of 2.80 to 2.80 for the polymer than cryolite (CH), molecular ratio of 1.00 to 2.80 for the common cryolite (CM).

Ⅳ,packaging and weight

Fumo plastic woven bag, lined with plastic film bags, bags of 25 kg net each, 50 kg, according to the requirements of the inspection or foreign export products.




Product Tags:

calcium fluoride salt

      

cryolite powder

      

Na3AlF6 Sodium Cryolite High Sodium Molecular Ratio For Aluminum Auxiliary Material Images

Send your message to this supplier
From:
Enter your email please.
To: Jiaozuo Jinshengwei Fluorine Chemical CO.,Ltd.
Subject:
Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0
Other about

Na3AlF6 Sodium Cryolite High Sodium Molecular Ratio For Aluminum Auxiliary Material