Product introduction
The products are supplied in white powder form in weight packets. It is designed to grain-refining the foundry alumunium alloys, and it can be added into crucible furnace or ladles.
Product function
Its used for grain-refining the all kinds of aluminium alloys.
How to use
When the temperature of the metal raised 700~740°C时，The HYJ is plunged using a perforated bell plunger coated, when all turbulence has ceased, the metal is stirred thoroughly, degassed with
DAGASER, dross-off and poured . The dosage is 0.5% by the weight of the melt.
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HUAYU NUCLEANT HYJ |
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l The use of HYJ ensure a fine grain structure in aluminium and silicon，improved machinability and reduction of shrinkage defects. having some degassing function. |
PACKAGE： The bag is vacuumized ,2kg in one bag, and 20kg in one box.
DEPOSITED PLACE:Deposit it in dry and ventilation. Place
ERIOD OF VALIDITY：1 year
PRODUCT PATAMETER:
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color and shapes： The product is
white block |
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density：2.0g/cm3 |
