2025 年 9 月 23 日

Selecting the right sow mold for your aluminum foundry operation is a critical decision that directly impacts production efficiency, material recovery, and operational costs. Optimized production efficiency depends on mould lifetime, solidification time, mould release, ingot quality and reduced scrap. When choosing between sow mold and ingot mold options, foundry operators must carefully evaluate several key factors including material composition, thermal shock resistance, capacity requirements, and long-term durability. The investment in quality sow moulds and ingot mold for aluminum casting operations can significantly enhance your foundry’s productivity while reducing waste and maximizing aluminum recovery from molten metal processing. Material Selection and Thermal Properties The foundation of any reliable sow mold lies in its material composition and thermal resistance capabilities. Modern aluminum foundries require sow moulds that can withstand extreme temperature fluctuat

In the aluminum casting industry, understanding the fundamental distinctions between sow molds and ingot molds is crucial for optimizing production efficiency and meeting specific market demands. While both serve as essential equipment for casting molten aluminum, they differ significantly in their design specifications, capacity ranges, and intended applications. The primary difference lies in their size and purpose: sow molds are designed for creating large aluminum ingots primarily sold to other aluminum processing facilities, while ingot molds produce smaller, more manageable aluminum products for downstream manufacturing processes including automotive and die-casting industries. Size and Capacity Differences Between Sow Molds and Ingot Molds The most apparent distinction between sow mold and ingot mold systems lies in their substantial size and capacity variations. Sow moulds typically feature much larger dimensions and are manufactured to handle significant volumes of molten alu