GB/T 8162 Seamless Structural Steel Pipes / Alloy Steel Seamless Tubes Cold Drawn
Price:
Negotiable
MOQ:
1
Delivery Time:
7~30 working days
Brand:
BaoYang
Product Description
- Seamless Construction: Uniform wall thickness and enhanced mechanical strength.
- High Strength: Offers high tensile and yield strength for load-bearing applications.
- Weldability: Suitable for welding, allowing for various construction techniques.
- Corrosion Resistance: Provides resistance to atmospheric corrosion for extended service life.
- Versatility: Available in a range of sizes and grades to suit different structural requirements.
| Parameter | Description |
|---|---|
| Standard | GB/T 8162 |
| Material | Carbon Steel (Seamless) |
| Grade | Various grades available for different mechanical properties |
| Size Range | Wide range of diameters and wall thicknesses |
| Length | Standard lengths, customizable upon request |
| Ends | Plain ends, beveled ends, threaded, or socket-weld ends |
| Surface Treatment | As-rolled, annealed, or normalized |
| Property | Typical Requirements |
|---|---|
| Tensile Strength | ≥415 MPa (60,000 psi) |
| Yield Strength | ≥240 MPa (35,000 psi) |
| Elongation | ≥20% in 50 mm (2 in) or 4D, whichever is greater |
| Hardness | Varies depending on heat treatment |
| Element | Typical Range (%) |
|---|---|
| Carbon | 0.16 - 0.23 |
| Manganese | 0.30 - 0.50 |
| Phosphorus | ≤0.035 |
| Sulfur | ≤0.035 |
| Silicon | ≤0.35 |
- Structural Framing: Utilized in building and construction for structural framing.
- Mechanical Equipment: Ideal for manufacturing equipment that requires a strong and stable framework.
- Piping Systems: Suitable for use in industrial piping systems for various fluids.
- Infrastructure Projects: Employed in bridges, highways, and other large-scale infrastructure projects.
- Reinforcement: Used for reinforcement in concrete structures and as support columns.
Company Profile

Factory Tour

team introduction

Applications

Similar Products
Related Videos
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Cangzhou Baoyang Pipeline Equipment Co., Ltd.
Location
Room 512, Block B, Tiancheng Building, Yunhe District, Cangzhou City
Contact Person
Amy

