Common Uses of 1117 Steel Bar

1117 steel bar is a free-machining carbon steel valued for its excellent balance of machinability, toughness, and wear resistance. This makes it a versatile choice across multiple industries, from general manufacturing to specialized applications in automotive and aerospace.

Industrial Applications of 1117 Steel

Manufacturing – Commonly used for gears, bolts, screws, and other precision-machined parts requiring durability and dimensional accuracy.
Construction – Applied in reinforcing bars and structural components where strength and toughness are critical.
Automotive – Utilized for axles, crankshafts, connecting rods, and other drivetrain components.
Oil & Gas – Employed in demanding parts such as drill collars that require resilience under stress.
Aerospace – Selected for high-strength, fatigue-resistant parts including landing gear components.

Why Choose 1117 Steel Bar?

The combination of strength, toughness, and machinability makes 1117 steel an efficient and cost-effective material for applications that demand both performance and ease of manufacturing.

At Mozaic Precision Metals, we provide high-quality 1117 round bar stock tailored to your specifications—ensuring precision, reliability, and long-lasting results for your projects.

Properties and Advantages of 1117 Steel

1117 steel bar is a low-carbon, high-manganese steel that contains small amounts of sulfur and phosphorus, enhancing its machinability and wear resistance. It offers a strong balance of mechanical properties, including good strength, toughness, and weldability. When heat-treated, 1117 steel can achieve higher hardness levels, making it adaptable for a variety of applications.

Key Properties of 1117 Steel

Excellent Machinability: Designed for precision machining with reduced tool wear and faster cutting speeds.

Good Mechanical Strength: Provides strong performance in applications requiring durability and reliability.

Heat-Treatable: Can be hardened to meet specific strength and hardness requirements.

Good Weldability: Easily welded and fabricated into different shapes and sizes.

Wear Resistance: Performs well in applications exposed to friction and stress.

Common Applications of 1117 Steel Bar

Thanks to its machinability and toughness, 1117 steel is widely used in industries such as manufacturing, automotive, and construction. Typical applications include:

Gears, shafts, and fasteners

Reinforcing bars and structural components

Automotive axles, crankshafts, and connecting rods

Machined parts requiring precision and durability

1117 Steel from Mozaic Precision Metals

At Mozaic Precision Metals, we supply high-quality 1117 steel round bars manufactured to precise tolerances and superior surface finishes. Our products are trusted across industries for their consistency, performance, and reliability.

With over 60 years of combined expertise in precision grinding, our leadership team ensures each order meets the highest standards of quality. Whether you need small prototype runs or large-scale production, Mozaic Precision Metals delivers solutions tailored to your requirements.

Contact us today to request a custom quote for 1117 steel bar and discover why leading manufacturers rely on Mozaic Precision Metals for their precision steel needs.