Content :

The aluminum-lanthanum alloy is described as follows:

[Chemical formula] Al-La;

[English name] alloy of Aluminum-Lanthanum;

[Scientific name] Al-La intermediate alloy;

[Physical properties] Silver-gray metallic luster, metallic ingot block shape;

[Content ratio] La: 10% or 20%, the balance is mainly Al;

[Main use] As a master alloy, add it to the aluminum alloy furnace liquid to improve performance;

[Addition amount] Accurate addition and content control of lanthanum can be performed according to the content of 10% or 20% of lanthanum in our company's aluminum-lanthanum alloy, that is, 1kg of aluminum-lanthanum alloy containing 0.1kg or 0.2kg of lanthanum.

[Addition method] After using additives such as ordinary deoxidizer, press the graphite bell cover (iron bell cover) into the furnace liquid, and swim slightly around to prevent the rare earth from segregating and quickly diffuse the rare earth into the melt. ;

[Additional note] Increase the deterioration temperature as much as possible, strengthen the standing after the deterioration; try to increase the cooling rate as much as possible; reduce the covering with halogen element solvent;

[Packing] 25kg / drum;

[Storage] Store in a dry place at room temperature in a sealed place and store in argon if possible to extend the shelf life;

[Safety instructions] non-radioactive metal

[Precautions] Try to avoid prolonged or repeated exposure of aluminum-lanthanum alloys.