Galvanized Steel Square Tube 40x40 50x50 1.2mm-4.75mm Thickness ASTM A500 Standard 5m-14m Length
Price:
USD 600-750 per Ton
MOQ:
1 Ton
Delivery Time:
7-15 days
Brand:
OEM
Product Description
Product Overview
High-quality galvanized steel square tubes available in various zinc coatings (30g, 40g, 50g, 60g) and multiple international standards. These rectangular hollow sections offer excellent corrosion resistance and structural strength for industrial applications.
Technical Specifications
| Parameter | Specifications |
|---|---|
| Side Length Range | 10mm × 10mm to 1200mm × 1200mm |
| Thickness Range | 0.6mm to 60mm |
| Standard Lengths | 5m to 14m (5.8m, 6m, 10m-12m, 12m) or custom lengths |
| Producing Standards | ASTM A500, JG 178-2005, JIS G3466, EN10210, GB/T6728-2002, GB/T6725-2002, GBT3094-2000 |
| Main Materials | ASTM A53, ASTM A106, ASTM A210, ASTM A283, ST33, ST37-2, ST52, DIN1626, DIN1629, STPY41, G3452, G3457, S235, S355, Q195-Q235, Q345, 20#, alloy steel |
| Manufacturing Technology | Seamless or Welded |
| Surface Treatment | Paint oil, Varnish, Hot galvanized, Cold galvanized, Galvanized raw strip steel |
| Packaging | Tied with steel straps and wrapped in plastic material |
Common Size Chart
| Square Hollow Section | Available Thickness |
|---|---|
| 20×20, 25×25, 30×30 | 1.2mm to 3.0mm |
| 40×40, 50×50 | 1.2mm to 4.75mm |
| 60×60 | 1.2mm to 5.75mm |
| 70×70, 75×75, 80×80, 90×90, 100×100 | 1.5mm to 5.75mm |
| 120×120, 140×140, 150×150 | 2.5mm to 10.0mm |
| 160×160, 180×180, 200×200 | 3.5mm to 12.0mm |
| 250×250, 300×300, 350×300, 350×350, 400×200 | 4.5mm to 15.75mm |
| 280×280, 400×400, 450×200, 450×300 | 5.0mm to 20.0mm |
Applications
Widely used in mechanical manufacturing, construction, metallurgy industry, farm vehicles, agriculture greenhouse, automotive industry, railway systems, highway guardrail, container frames, furniture, decoration, and steel structures.
Quality Assurance
Our products undergo 16+ quality control processes with third-party inspection reports. Professional quality inspection ensures accurate specifications and sufficient weight.
Product Images
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Weifang Wilda Machinery Co., Ltd
Location
No.3,Yongkang Jie,Weifang Economic Development Zone, Weifang City,Shandong Province,China.
Contact Person
Victor Wang