1. A steel alloy containing chromium and molybdenum, valued for its strength and durability.
Usage: technical; commonly used in engineering and manufacturing

1. Made of or containing chromoly steel; having the properties of chromoly.
Usage: attributive use

Examples

• Chromoly steel is often used in bicycle frames because of its strength-to-weight ratio.
• The automotive industry relies on chromoly tubing for roll cages and structural components.
• This chromoly wrench is more durable than standard steel tools.
• Aircraft manufacturers choose chromoly for landing gear due to its fatigue resistance.
• The motorcycle frame is constructed from chromoly to provide both rigidity and flexibility.
• Chromoly bolts are preferred in high-stress applications where reliability is critical.