ADI, which stands for Austempered Ductile Iron, is a specific type of ductile iron that undergoes a heat treatment process called austempering to enhance its mechanical properties. This process results in a material with improved strength, ductility, and wear resistance, making it a suitable option for various applications, including gears and other demanding components. 

Key Characteristics And Benefits of ADI Gears:

High Strength and Toughness:ADI's microstructure, achieved through austempering, provides excellent strength and toughness, crucial for gear components that experience high loads and stresses.

Wear Resistance:ADI exhibits superior wear resistance compared to conventional ductile iron, making it suitable for applications where long-term durability is essential.

Improved Fatigue Strength:The heat treatment process enhances ADI's resistance to fatigue, which is particularly important for gears that experience repeated stress cycles.

Cost-Effectiveness:ADI offers a cost-effective alternative to steel for high-strength, high-wear applications.

Design Flexibility:The near-net shape technology of ADI castings allows for complex geometries, which can be advantageous in design and manufacturing. 

Common Applications of ADI Gears:

Automotive Industry:ADI gears are used in various applications, including transmissions, differential gears, and suspension components. 

Heavy Machinery:ADI gears are suitable for heavy-duty vehicles, industrial machinery, and construction equipment, where they can withstand demanding conditions. 

Railroad and Mining:ADI gears are used in applications such as rail car dumping systems and mining equipment, where high strength and durability are essential. 

Contact Us：

SMEMACH is a professional high-end custom metal parts manufacturer. We use advanced processes such as casting, forging, welding and CNC machining to provide customized products and comprehensive technical solutions according to your design specifications.

Regarding ADI (Austempered Ductile Iron) technology, we have been researching for decades, combined with practical experience, and our products have been well received by customers. Our products are exported to Europe, America, Southeast Asia and other countries and regions. Contact us now to discuss your needs.