Premium A380 & 997/A7 Aluminum Alloy Ingots – High-Quality Material Solutions
High-purity A380 aluminum ingots deliver exceptional fluidity and pressure resistance, ideal for die-casting automotive parts, electronics housings, and industrial machinery components. Precision-engineered with low iron content (<1.0%) for reduced porosity and superior surface finish. A7-grade 997 alloy offers enhanced corrosion resistance and thermal conductivity, perfect for aerospace fittings, marine hardware, and heat exchanger manufacturing. Uniform grain structure ensures consistent strength (tensile: 310 MPa) and machining performance. Batch-tested for ISO-certified composition (Si 7.5-9.5%, Cu 3.0-4.0%) with <0.3% impurity. Direct from factory at wholesale pricing – bulk discounts available for 10+ ton orders.