Galvanized Square Tube
HDG square tube, a coating selected for the specified environment corrosion life for outdoor structures, PV racking and guardrails.
| Category | Pipes & Tubes |
|---|---|
| Standards | GB, ASTM, EN, JIS, AS/NZS, GOST |
| Material / grades | Q235B, Q355B, A500 Gr.B, S235JR, S355JR |
| Common sizes | 40×40×2.0, 50×50×2.5, 60×60×3.0, 80×80×3.0 |
| Length | 6m / 9m / 12m (custom) |
| Surface | HD Galvanized |
| Lead time | Stock orders dispatched same day; processed orders 3–5 days; custom orders scheduled on confirmation |
| Trade terms | EXW, FOB, CFR, CIF, DDP |
Detail Information
1. Galvanized Square Tube — Overview
HDG square tube, a coating selected for the specified environment corrosion life for outdoor structures, PV racking and guardrails.
2. Specifications
| Length | 6m / 9m / 12m (custom) |
|---|---|
| Surface | HD Galvanized |
| Standard | GB, ASTM, EN, JIS, AS/NZS, GOST |
| Popular sizes | 40×40×2.0, 50×50×2.5, 60×60×3.0, 80×80×3.0 |
| Material / grades | Q235B, Q355B, A500 Gr.B, S235JR, S355JR |
3. Material Grades & Standards
We supply this product in the following grades. Other grades and standards can be sourced on request.
- Q235B
- Q355B
- A500 Gr.B
- S235JR
- S355JR
- GB
- ASTM
- EN
- JIS
- AS/NZS
- GOST
4. Applications
- Building & construction
- Energy & solar
5. Product Photos
6. Why Order From Shanghai Banzhijia Steel
- 20,000+ tons of ready stock across every product category
- Cutting, slitting, levelling and processing to your size
- Mill Test Certificates and export documents with each order
- Ocean freight or China–Europe rail to more than 20 countries
- Order-specific specification confirmation
- Inspection documents coordinated according to order requirements
7. Packing & Shipping
We coordinate ocean freight or China–Europe rail to the agreed destination, and prepare commercial invoices, packing lists, certificates of origin, bills of lading and Mill Test Certificates for each order.
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