The refining flux is white (slightly gray) fine powder particles. Its main components are chloride salts and fluoride salts, along with other compounds. After appropriate heating treatment and screening, the particle size is uniform, which is beneficial for the refining tank to uniformly enter the lower layer of the aluminum liquid under the action of carrier gas (N2 or Ar).
The refining flux is white (slightly gray) fine powder particles. Its main components are chloride salts and fluoride salts, along with other compounds. After appropriate heating treatment and screening, the particle size is uniform, which is beneficial for the refining tank to uniformly enter the lower layer of the aluminum liquid under the action of carrier gas (N2 or Ar).
Through physical and chemical changes, countless small bubbles are formed in the aluminum liquid to fully contact with the aluminum liquid, separating [H] and other harmful gases in the aluminum liquid, at the same time, some substances contained in the refining flux can strongly adsorb, dissolve the oxides and suspended matters in the melt and attach to the bubbles together, and be brought to the surface of the aluminum liquid as the bubbles rise.
1. Physical purification, low burning loss, loose aluminum dross, non-sticky.
2. Good effect in removing hydrogen and dross.
|
Model |
Product Function |
Scope of Application |
Dosage per Ton of Metal Liquid |
Refining Temperature |
|
3RF |
Degassing and Deslagging |
Degassing and casting purification of cast-rolled aluminum and aluminum alloy melts. |
1.5-2.5kg |
700-740℃ |
|
6RF |
3RF Degassing, Deslagging, with performance better than 3RF |
Precision casting refining of cable rods and alloy rods. |
1.0-1.5kg |
700-740℃ |
|
420RF |
Degassing Type |
Refining and purification in furnaces for high-precision aluminum alloys (such as A1A356.2 and wheels). |
1.5-2.5kg |
710-730℃ |
|
560RF |
Sodium-free Type, Degassing and Deslagging |
Refining and purification in furnaces for 5-series aluminum alloys and wheels. |
1.5-2.0kg |
720-740℃ |
Operation instruction:Refining Flux: Put the flux into the powder spraying equipment. Under the action of nitrogen or argon in the powder spraying tank, spray the refining flux evenly into the melt in two batches; make the outlet of the spray pipe as close to the bottom of the molten pool as possible and move it back and forth to ensure the refining flux fully contacts the aluminum liquid; then use nitrogen or argon to refine in the furnace bottom well for 20 minutes.
|
Model |
Product Function |
Scope of Application |
Dosage per Ton of Metal Liquid |
Refining Temperature |
|
622DF |
Sodium-free Type |
Refining for A356.2 alloy or wheel casting. |
1.5-3kg |
720-780℃ |
|
6330DF |
Multi-functional Type |
Separation of aluminum dross in furnaces for cast-rolled and cast aluminum liquids. |
1.5-3kg |
720-780℃ |
Operation instruction: Remove the packaging, spread it on the dross surface before skimming, and mix it thoroughly with the floating dross for 10 minutes. Through physical and chemical actions, the aluminum wrapped in the floating dross is separated, and the skimmed dross is dry and grayish-white.
|
Model |
Product Function |
Scope of Application |
Dosage per Ton of Metal Liquid |
Refining Temperature |
|
STOVE390 |
/ |
Cleaning of furnace bottoms and inner wall deposits of melting furnaces and holding furnaces. |
8-10kg/m² |
850-950℃ |
Operation instruction: Remove the packaging. After pouring out all the aluminum liquid in the furnace and taking it out, spread the furnace cleaning flux on the slag in a hot state, close the furnace door and let it simmer for 10-20 minutes, then it can be cleaned.
|
Model |
Product Function |
Scope of Application |
Dosage per Ton of Metal Liquid |
Refining Temperature |
|
680ACF |
/ |
Recycling of metallic aluminum from aluminum dross or ash. |
1-4kg |
700℃以上 Above 700℃ |
Operation instruction:Remove the packaging, spread the powder directly after the aluminum dross is taken out of the furnace, stir quickly until roughly uniform. After 10 minutes of physical and chemical actions, the dross is separated from the aluminum, and the aluminum liquid is recycled.
