USD $3.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $800.00-800.00 / Metric Ton
USD $800.00-800.00 / Metric Ton
USD $1.00-10.00 / Kilogram
USD $8.20-8.50 / Kilogram
USD $1.00-10.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $1.00-10.00 / Kilogram
product description: white free flowing power
formular: na3alf6 standard: gb/t4291-2007
cas no.: 13775-53-6 hs no.: 28263000
packing: in plastics bag then to woven bags. n.w.: 25 kgs for each bag.
main usage: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.
specifications:
type |
unit |
f |
al |
na |
sio2 |
fe2o3 |
so4 |
cao |
p2o5 |
h2o |
ch-1 |
% |
52min |
12min |
33max |
0.36max |
0.08max |
1.0max |
0.2max |
0.03max |
0.4max |
cm-1 |
% |
53min |
13min |
32max |
0.36max |
0.08max |
1.0max |
0.6max |
0.03max |
0.4max |
particle size |
sandy (80mesh), powder (200mesh, 325mesh) |