Properties; Material contains no attachment , and no chips in the bundles/ briquettes. Material is only white and not painted No plastic content No Iron related materials Dimension of briquette only 15 inch x 15 inch and or 25cm x 25cm x 20cm and weight range 25 Kg to 35 Kg Specifications: Aluminum scrap, 6063 1. Reasonable price and high purity 2. Purity: 99%, 99.5%, 99.7% Specification of Aluminum scrap 6063 Si: 0.2-0.6% Fe: 0.35% Cu: 0.1% Mn: 0.1% Mg: 0.45-0.9% Cr: 0.1% Zn: 0.1% Packaging Detail: Compressed into rectangular block and containerized or at buyers demand. Applications: 1. Mainly used for melting ingot 2. Discontinuous melting with scrap 3. Easy control and operation 4. Fast melting