aluminium ingot

To produce industrial aluminum of this caliber, Novelis begins by carefully controlling the composition of the alloy, then taking exceptional care in the casting procedure to avoid non-metallic impurities. The surfaces of the aluminum ingots are then sawed and scalped to remove any new impurities before rolling. These ingots are preheated for long periods for optimal homogenization of the metal structure, then hot- and cold-rolling procedures achieve high surface quality. “Bright rolling” delivers the highest possible surface consistency and reflectivity. The result is an aluminum surface reflective enough to be used as a mirror.

Introducing Metallic Silica, an exceptional 4.4.1 grade Metal Silicon that elevates the performance of aluminum to new heights. Specially formulated to enhance its castability, hardness, and strength, this remarkable product is designed to meet the most demanding industrial requirements. Our Metallic Silica is meticulously crafted using cutting-edge technology and adheres to the highest quality standards. With its superior composition, it acts as a catalyst, bringing forth remarkable improvements in the properties of aluminum. When incorporated into aluminum alloys, our 4.4.1 grade Metal Silicon works wonders, enhancing the castability of the metal. This means smoother and more precise casting processes, resulting in superior finished products. Whether you're in the automotive, aerospace, or construction industry, Metallic Silica is the ideal choice to optimize the properties of your aluminum products.

Huan-Tai offer ingot molds with many sizes of standard, low-profile and high-profile, and with or without fork pockets as in the table below. Our molds are cast from a proprietary material, the material is developed by our own to provide a very good durability. In addition to our proprietary material, we also supply other conventional steel molds and ductile iron molds, the material will be ASTM A27 Gr 70-40, ASTM A148 Gr 105-85, AISI 8630, GGG-40, GGG-50 and other materials that customers want, contact us to find the best solution for your company.