SAE 8620 Steel

SAE 8620 Steel from Tool Steels Corporation is a high-quality low-alloy steel widely used in applications requiring excellent hardenability, wear resistance, and toughness. This steel is particularly suitable for carburized components that demand a combination of a hard, wear-resistant surface and a tough, ductile core. SAE 8620 Steel delivers consistent performance in heavy-duty industrial applications, including gears, shafts, and automotive components, ensuring durability and long-term reliability.

Manufactured with advanced metallurgical processes, SAE 8620 Steel undergoes precise heat treatment and quality checks to ensure optimal mechanical properties and dimensional stability. Its excellent machinability and forgeability allow manufacturers to produce complex parts with high surface finish and precision, making it ideal for precision tooling, gears, and high-stress components. The steel’s balanced composition provides both toughness and strength, enabling it to withstand high loads, repeated stress, and thermal variations without compromising performance.

SAE 8620 Steel also offers excellent resistance to fatigue, cracking, and wear, which ensures reliable operation even under demanding industrial conditions. With Tool Steels Corporation’s SAE 8620 Steel, manufacturers can improve operational efficiency, reduce maintenance costs, and achieve consistent high-quality performance in their components. Its versatility and durability make it a trusted choice for automotive, aerospace, and heavy machinery applications.

Key Features:

• Excellent Hardenability: Provides a hard, wear-resistant surface with a tough, ductile core.
• High Strength & Toughness: Maintains mechanical integrity under high loads and repeated stress.
• Superior Machinability: Easy to machine and forge into complex, precision components.
• Wear & Fatigue Resistance: Ideal for high-performance gears, shafts, and automotive components.
• Reliable Performance: Ensures consistency, durability, and long-term operational efficiency.

Machine Components Include:

• Gears, Shafts, and Axles
• Carburized Die Blanks and Inserts
• Heat-Treated Tooling Components
• Forged and Machined Precision Parts
• Customizable Sizes and Profiles
• Durable Mounting and Support Structures
• High-Strength Components for Heavy Machinery

Applications:

• Automotive Gears, Shafts, and Engine Components
• Industrial Tooling and Machinery Parts
• Forged and Machined Precision Components
• Heavy Machinery and Engineering Applications
• Aerospace and High-Performance Equipment Manufacturing

With SAE 8620 Steel from Tool Steels Corporation, manufacturers gain a highly reliable, high-performance material that enhances component longevity, ensures precise fabrication, and reduces maintenance costs. Trusted across industries, SAE 8620 Steel provides the ideal balance of strength, toughness, and wear resistance for demanding applications.