Chromoly 4130, also known as AISI 4130, is a low-alloy steel that contains chromium and molybdenum as its principal alloying elements. It’s known for its excellent strength-to-weight ratio and toughness. Here are some key aspects of Chromoly 4130:
Characteristics
- Strength and Toughness: 4130 steel is well-known for its exceptional strength and toughness, even at lower temperatures.
- Weldability: It has good weldability without compromising its structural integrity, though preheating and post-weld heat treatment are often recommended.
- Machinability: It can be machined using conventional methods, but it might require more precise controls to avoid over-heating or stress.
- Formability: Good formability and can be easily bent or formed into various shapes.
Applications
- Aerospace and Aviation: Used in aircraft engine mounts and welded tubing for structural components.
- Motorsports: Roll cages, frames, and other components in racing applications due to its high strength and light weight.
- Cycling: High-performance bicycle frames and components.
- Oil and Gas Industry: Used for making equipment that requires high strength, such as drill collars and valves.
- Military Applications: Used in the manufacture of various military-grade weapons and vehicles.
Mechanical Properties
- Tensile Strength: Approximately 560 MPa (81,000 psi).
- Yield Strength: About 460 MPa (67,000 psi).
- Elongation at Break: Around 21.5%.
Supply Forms
- Tubes and Pipes: For frames and structural components.
- Bars: Round or flat bars for machining into various parts.
- Plates and Sheets: For various industrial applications.
Heat Treatment
- Can be hardened by heat treatment – quenched and tempered to enhance its mechanical properties.
Compatibility with Your Business
For SteelMerge, which specializes in stainless steel seamless pipes, incorporating Chromoly 4130 into your product lineup could diversify your offerings, catering to industries that require materials with high strength, durability, and lightweight characteristics. With its applications in diverse sectors, from aerospace to motorsports, Chromoly 4130 could open new avenues for business growth, especially in markets like Pakistan, Turkey, Russia, India, and Singapore, where there is significant demand for robust and versatile materials.
Understanding and effectively communicating these properties and applications of Chromoly 4130 can be a vital aspect of your business, ensuring that your clients receive comprehensive guidance and high-quality materials for their specific needs.
