720 780 add temperature master alloy ingot

{"cid":"91148811","title":"Aluminium Rare Earth Alloy Ingot with 10-20% Rare Earth Content Enhances Mechanical Properties at 720\u2103-780\u2103 Add Temperature","imgUrl":"https:\/\/img.chinax.com\/nimg\/65\/81\/a64d6873c28c5ec065735ca7a755-200x200-1.jpg","attrs":{"Price":"$32-36","Brand Name":"High Broad","Model Number":"rare earth 10-20%","Minimum Order Quantity":"100","Place of Origin":"Hunan, China","Chemical Composition":"Aluminium rare earth","Material":"Al rare earth","Shape":"Ingot","Weight":"6-8kgs","Rare Earth Content":"10%-20%","Al Content":"balance","Process":"cast alloy ingot","Rare Earth Additive":"grain refiner","Add Temperature":"720\u2103-780\u2103","Type":"hardeners","La Content":"10.15%","Mg Content":"balance","Fe Content":"0.0062%","Si Content":"0.01%","Cu Content":"0.0041%"}}