Galvanized Steel Hollow Section
1)Material: Q195/Q215/Q235;
2)Size: 10*10---600 x 600mm and thickness: 0.5 - 20mm
3)Length: 4-12M or as customer's special requirements;
4)Surface: Galvanized or naked as customers' need;
5)Product Type: ERW welded steel pipe.;
6)Zinc coating: Pre galvanized: 30-160g/m2, galvanized: 200-500g/m2.
7)Usage: Be widely used in furniture, building and construction Industry, traffic and communication, and so on.
| 10*10mm |
12*12mm |
13*13mm |
15*15mm |
16*16mm |
18*18mm |
| 19*19mm |
20*20mm |
22*22mm |
25*25mm |
30*30mm |
35*35mm |
| 38*38mm |
40*40mm |
45*45mm |
50*50mm |
|
600*600mm |
Audited Supplier 
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