Blown Refining Agent
Features and Benefits:
This product combines the benefits of both a degassing refining agent and a flux refining agent. It is easy to use and very effective in degassing. The processing does not require a high dosage for a better result. It can also reduce the workloads of the operators due to its high efficiency. The utilization rate is very high, enabling effective degassing and deslagging performance.
Usage:
Within the required temperature for refining, feed the refining granules into the tank of the powder blower and seal the cover tight. Connect the powder blower to nitrogen (at a pressure of 1.2～1.8kg/cm2). Turn on the switch at the lower part of the refining tank. Insert the iron pipe into the aluminum melt to 3/4 of its depth as soon as the refining granule is blown out, and move the iron pipe horizontally two to three times without contacting the smelter walls in order to avoid clogging. Blow all refining granules during the refining process (about 10~15 minutes for 6~20 tons). Pull the iron pipe out of the aluminum melt and disconnect nitrogen input.