| Model: | 15*15-400*400MM |
|---|---|
| Brand: | TYTEEL |
| Origin: | Made In China |
| Category: | Construction & Decoration / Pipe, Tube & Parts / Steel Pipe & Tube |
| Label: | hollow section , square pipe , rectangular pipe |
| Price: |
US $630
/ TONS
|
| Min. Order: | 10 TONS |
| Last Online:24 May, 2013 |
SQUARE STEEL TUBE
1)outer diameter:20*20-400*400mm
2)thickness:0.5-13.5mm
3)certification:ISO9001-2000
4) estimated:over 10 years
5)package:seaworthy
6)min order quantity:10 metric ton/metric tons
7)port:tianjin xingang port
8)packing details:in bundle
9)delivery time:to your order
10)payment terms:L/C,T/T
11)wt+/-0.2mm
12)surface:oiled or black painted to prevent rust
13)payment:30% deposit before delivery,balance beforce shipment.we will consider L/C,if asked
14))we can produce other specifications according to customers'requirements
15) Dimension Stadard:
GB/T6728-2008
ASTM A500 A
EN10210
16)Raw Material Standard
DIN17100
GB700-88
| Width(mm) | WT(mm) | Widh(mm) | WT(mm) |
| 20*20 | 0.7-3.0 | 125*125 | 2.5-9.0 |
| 25*25 | 0.7-3.0 | 130*130 | 2.5-13.5 |
| 30*30 | 0.7-3.0 | 140*140 | 2.5-13.5 |
| 40*40 | 0.8-3.75 | 150*150 | 2.5-13.5 |
| 50*50 | 0.8-6.0 | 160*160 | 2.5-13.5 |
| 60*60 | 1.5-5.0 | 180*180 | 2.5-13.5 |
| 70*70 | 1.7-4.75 | 200*200 | 2.5-13.5 |
| 75*75 | 1.5-5.75 | 250*250 | 4.75-13.5 |
| 80*80 | 0.8-5.75 | 300*300 | 5.75-13.5 |
| 90*90 | 2.0-8.0 | 350*350 | 6.0-13.5 |
| 100*100 | 2.0-4.75 | 400*400 | 6.0-13.5 |
| 120*120 | 2.5-4.75 |
SQUARE STEEL PIPE / TUBE
CHEMICAL COMPOSITION AND MACHINARY PROPERTIES
| MPa | kg/mm2 | MPa | kg/mm2 | min | C | SI | Mn | |
|
Q215A Q215B |
215 | 22 | 335-410 | 34-42 | 31 | 0.09-0.15 | 0.25-0.55 | |
|
Q235A Q235B Q235C Q235D |
235 | 24 | 375-460 | 38-47 | 26 |
0.14-0.22 0.12-0.20
|
0.03 |
0.30-0.65 0.30-0.70 0.35-0.80 0.35-0.80 |
| 16Mn(Q345B) | 345 | 35 | 510-600 | 51.60 | 22 | 0.12-0.20 | 0.30 | 1.2-1.6 |
| X42 | 289 | 29.5 | 413 | 42.1 | 0.28 | 0.20-0.55 | 1.25 | |
| X52 | 358 | 36.5 | 455 | 46.4 | 0.30 | - | 1.35 | |
| X56 | 386 | 39.4 | 489 | 49.9 | 0.26 | - | 1.35 | |
| X60 | 413 | 42.1 | 517 | 52.7 | 0.26 | - | 1.35 | |
| X65 | 448 | 45.7 | 530 | 54.0 | 0.26 | - | 1.40 | |
| X70 | 482 | 49.2 | 565 | 57.6 | 0.26 | - | 1.40 | |
| XL245 | 245 | 415 | 21 | 0.26 | 1.15 | |||
| L290 | 290 | 415 | 21 | 0.28 | 1.25 | |||
| L360 | 360 | 460 | 19 | 0.3 | 1.25 |
| Payment Terms: | TT,LC,DP |
|---|---|
