SAE1020 20# Seamless Steel Tube 21.3-762mm OD 4.5-60mm Wall Thickness ASTM EN DIN GB Standard
Price:
600 - 800 USD/Ton
MOQ:
2 Tons
Delivery Time:
5 - 12 days based on the quantity
Brand:
DELTA
Product Description
Product Overview
SAE1020/20# carbon steel seamless tubes manufactured to ASTM, EN, DIN, and GB standards. These pipes offer excellent weldability, ductility, and corrosion resistance for automotive, mechanical, and construction applications.
Technical Specifications
| Parameter | Specifications |
|---|---|
| Materials | 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35 |
| Wall Thickness | 4.5mm - 60mm |
| Outer Diameter | 21.3mm - 762mm |
| Length | 5m-14m, 5.8m, 6m, 10m-12m, 12m or custom lengths |
| Standards | API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS 6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711 |
| Section Shapes | Square, Rectangular, Round |
| Pipe Ends | Plain end/Beveled, plastic caps, cut square, grooved, threaded and coupling |
| Surface Treatment | Galvanized, PVC coating, painting, anti-rust oil, custom options |
1020 Steel Chemical Composition
| Element | Content (%) |
|---|---|
| Carbon (C) | 0.17 - 0.23 |
| Manganese (Mn) | 0.3 - 0.6 |
| Phosphorus (P) | ≤ 0.04 |
| Sulfur (S) | ≤ 0.05 |
| Iron (Fe) | 99.0 - 99.5 |
1020 Steel Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | 420 MPa |
| Yield Strength | 350 MPa |
| Brinell Hardness | 121 |
Applications
- Fencing, greenhouse structures, door pipes
- Low pressure liquid, water, gas, and oil pipelines
- Indoor and outdoor building construction
- Scaffolding construction applications
- Automotive and mechanical components
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Location
No.283-1, Youyi Middle Road, Xishan District, Wuxi City, Jiangsu Province
Contact Person
Gao Ben