steel square tube
Product Details:
| Technique | Welded |
|---|---|
| STANDARD | GB/T6728 GB/T6725 |
| Usage |
steel structure construction, mineral industry, machinery, ship-buildi... |
| Length | 2.5mm~14mm |
| Thickness | 60x40mm~500x300mm |
| Grade | S235JR |
| Outer Diameter | 40x40mm~400x400mm |
| Specification | Q235 Q345 |
| Standard | GB |
| Secondary Or Not | Is Secondary |
| Section Shape | Square |
| Place of Origin | China |
| Brand Name | YONGJIE |
| Model Number | 50*50-400*400, 60*40-500*300mm |
Payment & Shipping Terms:
| Minimum Order Quantity: | 50 Ton |
|---|---|
| Packaging Details: | in bundles or as per customer's instructions. |
| Delivery Time: | as per quantity |
| Payment Terms: | L/C,D/P,T/T |
| Supply Ability: | 300,000 Ton per Year |
Detailed Product Description
High-frequency Welding square and rectangle carbon steel tube is mainly used in steel structure construction such as large stadium, airport, exhibition center and coal mine as well as cement, ship-building and household and is popular among customers.
Product specification:
Square steel pipe:
Size: 40x40mm~400x400mm,
Thickness: 2.5mm~14mm
Rectangle steel pipe:
Size: 60x40mm~500x300mm,
Thickness: 2. 5mm~14mm
Steel grade: Q195, Q235, Q345, 16Mn (SJ255, St37)
steel square tube
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Company Info
Zhejiang Yongjie Industry Co., Ltd.
[China]
[Verified Member]
Online Postings: Products
Business Type:Manufacturer
City: Zhuji
Province/State: Zhejiang
Country/Region : China

















