Hot Dipped ASTM A53 Zinc Coated Q235 Q345 Hollow Section Rectangular Square Round Galvanized Steel Tube
Product Name | Hot Dip Galvanized Steel Pipe/Pre-Galvanized Steel Pipe |
Thickness | 0.3mm-12mm |
Length | 5.5m, 5.8m, 6m, 11.8m, 12m etc , other length is Available according to demands |
Diameter | 15mm-219mm |
Tolerance | Wall Thickness: ±0.05mm Length:±6mm Diameter: ±0.3mm |
Shape | Round, Square, Rectangle, Oval etc. |
Material | Q195,Q235, Q345, Q355, 10#, 20#, 45#, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10 |
Technique | ERW, Hot-rolled, Cold-rolled |
Surface treatment | Hot dipped galvanized, pre galvanized, electro galvanized. |
Zn Coating | Pre-galvanized steel pipe: 20-275g/m2 Hot dipped galvanized steel pipe: 180-500g/m2 |
Standard | ASTM, DIN, JIS,BS |
Certificate | ISO, BV, CE, SGS |
Payment terms | 30% T/T deposit in advance, 70% T/T balance after B/L copy ;100% Irrevocable L/C at sight. |
Delivery times | 30 days after receive your deposits |
Package | 1. Packed with 8 bundles tightened with metal belt and plastic wrapped if need 2. According to customer's requirement |
Origin | Jiangsu, China |
Application | Widely used in Structure, Accessorize, Construction, Fluid transportation, machinery parts, the stress parts of the automobile tractor parts and so on |
Advantages | 1. Reasonable price with excellent quality 2. Abundant stock and prompt delivery 3. Rich supply and export experience, sincere service |
Pipe/ Tube Specifications
Size(mm) | Thickness(mm) | Size(mm) | Thickness(mm) | Size(mm) | Thickness (mm) | Size(mm) | Thickness (mm) |
20*20 | 1.0 | 60*60 50*70 40*80 50*80 70*70 60*80 100*40 | 1.3 | 120*120 140*80 160*80 75*150 100*150 160*60 | 2.5-2.75 | 33*450 300*500 400*400 | 4.5-5.75 |
1.3 | 1.4 | 3.0-4.0 | 7.5-11.75 | ||||
1.4 | 1.5 | 4.25-4.75 | 12.5-13.75 | ||||
1.5 | 1.7 | 5.25-6.0 | 14.5-14.75 | ||||
1.7 | 1.8 | 6.5-7.75 | 15.5-17.75 | ||||
2.0 | 2.0 | 9.5-15 | 450*450 200*600 300*600 400*500 400*600 500*500 | 4.5-4.75 | |||
25*25 20*30 | 1.3 | 2.2 | 130*130 80*180 140*140 150*150 200*100 | 2.5-2.75 | 7.5-7.75 | ||
1.4 | 2.5-4.0 | 3.0-3.25 | 9.5-9.75 | ||||
1.5 | 4.25-5.0 | 3.5-4.25 | 11.5-13.75 | ||||
1.7 | 5.25-6.0 | 4.5-9.25 | 14.5-15.75 | ||||
1.8 | 9.5-15 | 16.5-17.75 | |||||
2.0 | 90*90 75*75 80*80 60*90 60*100 50*100 60*120 50*120 80*100 | 1.3 | 160*160 180*180 250*100 200*150 | 2.5-2.75 | |||
2.2 | 1.5 | 3.5-5.0 | |||||
2.5-3.0 | 1.7 | 5.25-7.75 | |||||
30*30 20*40 30*40 25*40 | 1.3 | 1.8 | 9.5-15 | ||||
1.4 | 2.0 | 150*250 100*300 150*300 200*200 135*135 | 2.75 | ||||
1.5 | 2.2 | 3.0-3.25 | |||||
1.7 | 2.5-4.0 | 3.5-7.75 | |||||
1.8 | 4.25-5.0 | 9.5-12.5 | |||||
2.0 | 5.25-5.75 | 12.75-15.75 | |||||
2.2 | 7.5-7.75 | 200*300 250*250 100*400 200*250 | 3.52-3.75 | ||||
2.5-3.0 |
| 1.5 | 4.5-11.75 | ||||
25*50 40*40 30*50 30*60 40*50 40*60 50*50 | 1.3 | 1.7 | 12.5-14.75 | ||||
1.4 | 1.8 | 15.5-17.75 | |||||
1.5 | 2.0 | 200*350 200*400 300*300 250*350 | 4.75-7.75 | ||||
1.7 | 2.2 | 9.5-11.75 | |||||
1.8 | 2.5-5.0 | 12.5-14.75 | |||||
2.0 | 5.25-6.0 | 15.5-17.75 | |||||
2.2 | 6.5-7.75 | 300*350 300*400 350*350 250*450 | 4.75-7.75 | ||||
2.5-4.0 | 9.5-13 | 9.5-11.75 | |||||
4.25-5.0 | 12.5-14.75 |