Synthetic Potassium Cryolite Hexafluoroaluminate K3AlF4 Potassium Fluoroaluminate

Place of Origin Jiaozuo City,China
Brand Name Jinshengwei
Certification ISO 9001
Model Number Grade1
Minimum Order Quantity 1 metric ton
Price USD 980-1020 per ton
Packaging Details 1, PP bag inside PE bag 2, 25kgs/50kgs/1000kgs net weight,or as customized
Delivery Time 5-8 work days
Payment Terms T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability 3000 tons per month
Product Details
H.S. Code 2826909090 Color White/Gray
Appearance Powder/Sand/Granular Melting Point 560℃
Usage Fluxing Agents/Solder Agent/Degassing Agent Application Electrolyte,Abrasives,Aluminum,Ceramic
Molecular Weight 258.24 Size 20-325mesh, As Customized
High Light

potassium aluminum sulfate

,

potassium aluminium fluoride

Leave a Message
Product Description

High quality msds hexafluoroaluminate synthetic potassium cryolite K3AlF4 Potassium fluoroaluminate

 

This product is white or gray crystal powder, initial melting temperature 560 ° C.

Used as magnesium removal agent , brazing agent for aluminum, aluminum alloy and stainless steel, deaerator and flux in aluminum alloy manufacturing processan insecticide, also used in ceramics, glass industry and aluminum brazing.

 

 

Specification

 

CIFICATION (GB/T4291-2007)
CHEMICAL COMPOSITION (%)
CH-0
CH-1
CM-0
CM-1
F
≥52
≥52
≥53
≥53
Al
≥12
≥12
≥13
≥13
Na
≤33
≤33
≤32
≤32
SiO2
≤0.25
≤0.36
≤0.25
≤0.36
Fe2O3
≤0.05
≤0.08
≤0.05
≤0.08
SO4 2-
≤0.6
≤1.0
≤0.6
≤1.0
CaO
≤0.15
≤0.20
≤0.20
≤0.6
P2O5
≤0.02
≤0.03
≤0.02
≤0.03
H2O(105~110°C)
≤0.20
≤0.40
≤0.20
≤0.40,
Loss on Drying(500~550°C,1h)
≤2.0
≤2.5
≤2.0
≤2.5
PACKING
Package can be 25/50/1000kg plastic woven bags with shrink film, or according to customer’s requirements.
REMARKS
The size distribution can be sandy (80mesh~100mesh), powder (200mesh~325mesh), granular (0~10mm).The molecular proportion can be specified (during 1.0~3.0) according to special requests.Other items can be specified according to special requirement.

 

Application

It is mainly used as a flux in the aluminium smelting by fused salt electrolysis;also an opalizer in the manufacture of enamel;an opacifier and auxiliary solvent of glass and enamel;an insecticide of crops;a flux in aluminium alloy casting;and in the production of ferrous alloy and effervescing steel.

Synthetic Potassium Cryolite Hexafluoroaluminate K3AlF4 Potassium Fluoroaluminate 0

 

Synthetic Potassium Cryolite Hexafluoroaluminate K3AlF4 Potassium Fluoroaluminate 1

 

 

Packaging & Shipping

Packing: PP bag inside PE bag,25kgs/50kgs/1000kgs net weight

 

 

 

Synthetic Potassium Cryolite Hexafluoroaluminate K3AlF4 Potassium Fluoroaluminate 2

 

Synthetic Potassium Cryolite Hexafluoroaluminate K3AlF4 Potassium Fluoroaluminate 3