Galvanized square steel tube is easy to weld, cut, form and machine. The galvanized coating also allows for improved corrosion resistance over other types of carbon steels. In addition, galvanized tubes are a lower cost alternative to steel to achieve rust free protection for up to 30 years, while maintaining comparable strength with a durable surface coating.
In addition to its superb corrosion resistance, using pre-galvanized square tubing for your project offers a number of other advantages, as well.
Pre Galvanized Square and Rectangular Steel Tube(mm) | |||
Size | Thickness | Size | Thickness |
12.7*12.7 | 0.6-2.0 | 25*75 | 0.7-2.5 |
15*15 | 0.6-2.0 | 30*50 | 0.7-2.5 |
19*19 | 0.6-2.5 | 37*57 | 0.7-2.5 |
20*20 | 0.6-2.5 | 37*77 | 0.7-2.5 |
25*25 | 0.7-2.5 | 38*76 | 0.7-2.5 |
20*30 | 0.7-2.5 | 40*60 | 0.7-2.5 |
20*40 | 0.7-2.5 | 40*80 | 0.9-2.5 |
25*38 | 0.7-2.5 | 50*80 | 0.9-3.0 |
25*40 | 0.7-2.5 | 50*100 | 0.9-3.0 |
25*50 | 0.7-2.5 | 50*50 | 0.7-2.5 |
28*48 | 0.7-2.5 | 60*60 | 0.9-2.5 |
30*60 | 0.7-2.5 | 80*80 | 0.9-3.0 |
30*30 | 0.7-2.5 | 100*100 | 0.9-3.0 |
32*32 | 0.7-2.5 | 120*120 | 2.0-4.0 |
38*38 | 0.7-2.5 | 150*150 | 2.2-4.0 |
40*40 | 0.7-2.5 | 100*200 | 2.2-4.0 |
Galvanized square steel tube is used in numerous types of industrial applications, including: