This product is made of a variety of salt compounds processed by special technology, and it is evenly sprayed into the aluminum liquid with nitrogen or argon as the carrier by the duster, so as to realize the double purification of the aluminum liquid by gas and flux. This product is widely used in aluminum processing industry

• Shape: grayish-white granules (2.5kg/ bag) or packaged according to customer requirements

• Applicable alloy: Used for smelting pure aluminum and various commonly used grades of aluminum alloy

• Processing temperature: 700℃ ~ 760℃

• Recommended dosage: Add 0.1% ~ 0.3% of liquid aluminum by weight

• Packing and storage: carton or woven bag, lined with plastic bag, 20kg per piece, properly kept and protected from moisture

Major advantage

1, both gas refining and flux refining combined advantages, good degassing effect

2, small amount of addition, simple and convenient operation, reduce the labor intensity of workers

3, the utilization rate of flux is high, and the degassing and slag removal of liquid aluminum are effectively realized

4, refining process no smoke, dust generation, no odor, basically meet the requirements of environmental protection

Usage method

In the refining temperature range of the quantitative refining agent into the powder spray machine storage tank cover, first through the nitrogen (pressure of 1.2~1.8kg/cm2) and then open the switch under the refining tank, when the iron pipe has the refining agent spray, the iron pipe into the aluminum liquid for horizontal movement, the insertion depth should be the iron pipe end at the depth of aluminum liquid 3/4 is appropriate, move the iron pipe around and around 2 ~ 3 times, do not touch the furnace wall, in order to block the pipe (6~20 tons for 10 ~ 15 minutes), the flux is sprayed, and then the iron pipe is drawn from the aluminum liquid, turn off the nitrogen