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4130 Chrome Moly Tubing Suppliers
Explore a wide selection of 4130 chrome moly tubing from top suppliers in the metal and steel industry. Chromoly pipes and tubes are renowned for their high strength, versatility, and durability, making them ideal for various commercial and industrial applications. Discover competitive options and request a quote today.
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Finding the right 4130 Chrome Moly tubing supplier can make all the difference for businesses and professionals working with metal and steel. 4130 Chrome Moly, known for its strength, durability, and versatility, is a popular choice in industries like automotive, aerospace, and construction. Whether you need tubing for high-stress engineering projects or lightweight structural applications, choosing a reputable supplier ensures you get top-quality material that meets strict standards. Reliable suppliers offer a range of sizes, wall thicknesses, and finishes to suit various project requirements, along with expert guidance to help you make informed decisions. In this guide, we’ll introduce you to the key factors to consider when searching for 4130 Chrome Moly tubing suppliers, so you can confidently source the materials you need for your next project.
Key Benefits of 4130 Chrome Moly Tubing
4130 chrome moly tubing is a versatile alloy steel tube widely used in the automotive, aerospace, and industrial sectors due to its exceptional strength-to-weight ratio and excellent weldability. When evaluating 4130 chrome moly tubing or researching 4130 Chrome Moly Tubing Suppliers, it is essential to understand the key technical specifications that define this product. The table below provides an overview of common attributes associated with this material:
| Specification | Description |
|---|---|
| Material Grade | SAE 4130 (Chromium-Molybdenum Alloy Steel) |
| Chemical Composition | Cr: 0.80–1.10%, Mo: 0.15–0.25%, C: 0.28–0.33%, Mn: 0.40–0.60%, Si: 0.15–0.35% |
| Tensile Strength | Up to 90,000 psi (depending on heat treatment) |
| Yield Strength | Typically 60,000 psi or higher |
| Hardness | Rockwell B90–C22 (varies with condition and treatment) |
| Wall Thickness | Commonly available from 0.028" to 0.250" |
| Outside Diameter | Typically ranges from 1/4" to 2" (other sizes available) |
| Weldability | Excellent; suitable for TIG and MIG welding |
| Applications | Roll cages, aircraft structures, race car frames, bicycle frames, and industrial equipment |
| Standards | ASTM A519, AMS 6360, MIL-T-6736 |
When sourcing this alloy, comparing technical data among 4130 Chrome Moly Tubing Suppliers helps ensure compatibility with project requirements. Understanding these specifications is crucial for engineers and procurement professionals working with this material.
4130 chrome moly tubing is a widely used alloy steel product valued for its strength, versatility, and weldability in demanding applications such as aerospace, automotive, and motorsports. When evaluating 4130 Chrome Moly Tubing Suppliers, it is helpful to consider typical technical specifications associated with this material. The following table highlights key attributes:
| Specification | Description |
|---|---|
| Alloy Composition | Chromium (0.8–1.1%), Molybdenum (0.15–0.25%), Carbon (0.28–0.33%) |
| Yield Strength | Approx. 63,000 psi (434 MPa) in normalized condition |
| Tensile Strength | Approx. 90,000 psi (621 MPa) in normalized condition |
| Elongation | 20% minimum in 2 inches |
| Hardness | 197 HB (Brinell Hardness, normalized) |
| Density | 7.85 g/cm³ |
| Weldability | Excellent, suitable for TIG, MIG, and gas welding |
| Formability | Good, can be cold worked and formed |
| Common Standards | ASTM A519, SAE 4130 |
| Typical Applications | Aircraft frames, roll cages, high-performance chassis |
Selecting the right 4130 chrome moly tubing involves understanding these specifications and confirming material certifications. Businesses seeking 4130 Chrome Moly Tubing Suppliers often compare these properties to ensure compatibility with their engineering requirements.
How to Choose Quality 4130 Chrome Moly Tubing
- Specifications: Check for compliance with industry standards such as ASTM A519, which governs seamless mechanical tubing. Pay attention to diameter, wall thickness, and length tolerances.
- Grades and Forms: 4130 tubing is typically available in normalized, annealed, or cold-drawn states. Each form affects machinability, weldability, and strength.
- Surface Finish: A clean, defect-free surface is essential for applications requiring high fatigue resistance or aesthetic appeal.
- Certification: Request mill test reports or certificates of conformity to verify chemical composition and mechanical properties.
- Quantity and Lead Times: 4130 Chrome Moly Tubing Suppliers can offer custom cuts or bulk orders, so plan based on project timelines and required volumes.
Key Properties of 4130 Chrome Moly Tubing
| Element | Percentage (%) |
|---|---|
| Carbon (C) | 0.28–0.33 |
| Chromium (Cr) | 0.80–1.10 |
| Molybdenum (Mo) | 0.15–0.25 |
| Manganese (Mn) | 0.40–0.60 |
| Iron (Fe) | Balance |
Frequently Asked Questions
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