square steel pipe
Product Details
| specification | thickness | specification | thickness |
| 20*20 | 1.2-2.0 | 100*100 | 2.0-5.0 |
| 25*25 | 1.2-3.0 | 110*110 | 2.0-5.0 |
| 30*30 | 1.2-3.0 | 120*120 | 2.0-5.0 |
| 40*40 | 1.5-4.0 | 130*130 | 2.0-5.0 |
| 50*50 | 1.5-4.0 | 140*140 | 2.0-5.0 |
| 60*60 | 1.5-4.0 | 150*150 | 2.75-5.0 |
| 70*70 | 1.7-5.0 | 200*200 | 2.75-14 |
| 75*75 | 1.7-5.0 | 250*250 | 2.75-14 |
| 80*80 | 1.7-5.0 | 300*300 | 2.75-14 |
| 90*90 | 2.0-5.0 | 400*400 | 2.75-14 |
square steel pipe
standard :GB/T-2002 Q195;Q235;Q345
;ASTM A500 GRADE B & GRADE C
- Length:5.8M-12M
- Model Number:20-400#
- Technique:Welded
- Grade:Q235B
- Section Shape:Square
- Place of Origin:China (Mainland)
- Country:China (Mainland)
- telephone:86-22-88371186
| Delivery Time: | 15-30days for stock ,30-60days for new produce |
| Package: | bundle well |
| Supply Ability: | 4000 Ton per Month |
| Minimum Order Quantity: | 25 Ton |
| Payment Terms: | L/C,T/T |
| Port: | XINGANG |
| Fob Price: | US$520-650XINGANG |
| Length: | 5.8M-12M |
| Model Number: | 20-400# |
| Technique: | Welded |
| Grade: | Q235B |
| Section Shape: | Square |
| Place of Origin: | China (Mainland) |
