Copper Refining Flux
This product is used for refining copper alloy, which can effectively remove non-fusible oxide inclusions and gases in molten copper, improve the internal and surface quality of materials, and improve mechanical properties of products.
Used for refining and purifying copper and its alloy melt.
Performance characteristics:
1 This product in use with copper liquid tumbling, reaction (gas) for 2~4 minutes
2 This product is used for refining copper and copper alloy. It can effectively remove gas and non-fusible oxide inclusions in copper liquid, improve the internal and surface quality of the material, and improve the mechanical properties of the product
3 This product has no toxic gas and obvious smoke in use, and has no adverse effect on human environment equipment
Scope of application:
Used for refining and purifying copper and its alloy melt
Recommended usage:
1 Bake dry before use (＜150℃).
2 Add temperature :900~1250℃
The amount of this product added: 0.1-0.4% of the amount of copper to be treated
4 Usage: to the refining temperature, first remove the scum on the liquid surface, throw the appropriate amount of powder refining agent CJ1 or covering agent CF1, according to the dose of the product with the pressure cover and other tools into the depth of the alloy liquid (about 7~10 cm from the bottom of the furnace), translation around, try not to cause dead Angle reaction to complete, stand for more than 10 minutes, slag scraping
Packaging and storage:
This product is cylindrical solid,250g/ block, the inner packing is moisture-proof paper and plastic bag ironed,1kg/ bag, the outer packing is cardboard box,20kg/ box, stored in ventilated dry place, moisture-proof
Shelf life
For one year. When damp agglomerate，It can be used normally when it is hit into powder and dried at <150℃.
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