1. Steel Material: Q195, Q215, Q235
2. Technology: welded, cold rolled
3. Standard:GB/T 3091-2008
4. Thickness tolerance +/-0.03mm; OD tolerance +/-0.5mm; lenght tolerance +/-20mm
5. Length: as customer's request
6. Surface treatment: black annealed & oiled
7. Application: stair handrai.fence tube,shelves,furniture,decorate
8. Package: in small bundle, or cloth covered
9. Mini order: 20tons
10. Delivery time: about 15 days after received 30% deposite
11. Export port: Xingang,Tianjin
|
|
Specification(mm)
|
Wall Thickness(mm)
|
|
Square Pipes
|
15x15
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
***
|
|
16x16
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
18x18
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
19x19
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
20x20
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
24x24
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
25x25
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
28x28
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
30x30
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
36.5x36.5
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
38x38
|
0.5
|
0.55-0.6
|
0.7-1.5
|
***
|
|
40x40
|
***
|
0.65
|
0.7-1.5
|
1.6-2.5
|
|
50x50
|
0.65-0.7
|
0.8
|
0.9-1.5
|
1.6-2.5
|
|
60x60
|
0.85-0.9
|
1
|
1.1-1.5
|
1.6-2.5
|
|
80x80
|
0.85-0.9
|
1
|
1.1-1.5
|
1.6-2.5
|
|
|
|
|
|
|
|
|
|
Specification(mm)
|
Wall Thickness(mm)
|
|
Round Pipes
|
Ф18
|
0.45-0.5
|
0.55-0.6
|
0.7-1.2
|
***
|
|
Ф19
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
Ф22
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
Ф25
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
Ф28
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
Ф30
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
Ф32
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
Ф34.5
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
1.6-2.5
|
|
Ф38
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
***
|
|
Ф42
|
***
|
0.6-0.7
|
0.7-1.5
|
1.6-2.5
|
|
Ф48
|
***
|
***
|
0.7-1.5
|
1.6-2.5
|
|
Ф60
|
***
|
***
|
0.8-1.5
|
1.6-2.5
|
|
Ф75
|
***
|
***
|
0.9-1.5
|
1.6-2.5
|
|
Ф87.5
|
***
|
***
|
1.0-1.5
|
1.6-2.5
|
|
|
|
|
|
|
|
|
|
Specification(mm)
|
Wall Thickness(mm)
|
|
Rectangular Pipes
|
10x20
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
***
|
|
14x20
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
15x30
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
16x36
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
19x38
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
20x30
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
20x40
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
25x50
|
0.45-0.5
|
0.55-0.6
|
0.7-1.5
|
|
30x50
|
0.5
|
0.65
|
0.7-1.5
|
1.6-2.5
|
|
30x60
|
***
|
0.65-0.7
|
0.8-1.5
|
***
|
|
30x70
|
***
|
0.65-0.7
|
0.8-1.5
|
***
|
|
30x90
|
***
|
0.7-0.8
|
0.9-1.5
|
1.6-2.5
|
|
40x60
|
0.65-0.7
|
0.8
|
0.9-1.5
|
1.6-2.5
|
|
40x80
|
0.7
|
0.8
|
0.9-1.5
|
1.6-2.5
|
|
50x100
|
***
|
0.9
|
1.0-1.5
|
1.6-2.5
|
|
50x150
|
***
|
***
|
***
|
1.6-2.5
|
