ASTM A519 Seamless Alloy Steel Mechanical Tubes/Pipes
1. Product Description: ASTM A519 Seamless Alloy Steel Mechanical Tubes/Pipes are engineered for mechanical and structural applications that require high strength, durability, and resistance to wear. These tubes and pipes are manufactured from a variety of alloy steels, which are seamless to ensure uniform wall thickness and exceptional structural integrity. The seamless construction also provides better resistance to pressure and impact.
2. Product Parameters:
Parameter | Description |
Standard | ASTM A519 |
Material | Alloy Steel (Seamless) |
Diameter | Ranges from 0.5" to 6" (12.7mm to 152.4mm), customizable upon request |
Wall Thickness | Varies based on diameter and pressure requirements |
Pressure Rating | Designed for low to high-pressure applications |
Connection Type | Flanged, threaded, welded, or socket-weld ends |
Usage Temperature | Suitable for a wide range of temperatures, typically -40°F to 1200°F (-40°C to 650°C) |
3. Product Applications:
- Automotive Industry: Used in the manufacturing of various automotive components.
- Machinery and Equipment: Ideal for structural supports and mechanical parts in heavy machinery.
- Construction: Employed as structural elements in building and infrastructure projects.
- Oil and Gas: Suitable for applications in drilling, exploration, and pipeline transport.
- Aerospace: Utilized in the aerospace industry for components that require high strength and light weight.
4. Product Advantages:
- Seamless Construction: Offers superior strength and eliminates potential seam-related failures.
- Alloy Steel Composition: Provides a balance of strength, ductility, and corrosion resistance.
- Wide Size Range: Available in various diameters and wall thicknesses to suit different applications.
- Versatile Connection Options: Facilitates easy integration with existing systems and equipment.
- Temperature Resistance: Capable of withstanding extreme temperatures for diverse industrial uses.
5. Conclusion: ASTM A519 Seamless Alloy Steel Mechanical Tubes/Pipes are designed to meet the demands of various industrial applications. Their seamless design, alloy steel composition, and versatility in connection types make them a reliable choice for industries such as automotive, construction, oil and gas, and aerospace. These tubes and pipes offer a combination of high performance and durability, ensuring long-term reliability and efficiency in mechanical and structural applications.


Company Profile
Factory Tour
team introduction
Applications