Fa'amea vevela fa'ameamea Square ma Rectangular Steel Tube
1. Mea
GB/T 6728: Q195, Q215, Q235, Q345B;
ASTM A500: Vasega A, Vasega B, Vasega C;
EN 10219: S235JR, S275JR, S355JR;
AS 1163: C250, C350, C450;
JISG 3466: STKR400, STKR490
2. Fa'asologa o gaosiga ma lapopo'a.
SIZE: 15 * 15 * - 500 * 500 mm; 20*30 – 400*600 mm.
MAFIA: 1.0 - 16.0 mm.
E pei ona fa'aalia e le siata o lo'o i luga, e mafai ona tatou gaosia nei lapopo'a fa'avasega. Ma le tele o lapopoa faʻapitoa e le o lisiina iinei. O lea pls faʻafesoʻotaʻi saʻo mai ia te aʻu pe afai e te le mauaina lau tele manaʻomia.
3. Tulaga.
GB/T 6728, ASTM A500, BS EN 10219, AS 1163, JIS G3466.
4. Umi.
O umi masani e iai 4M, 5.8M, 6M, 8M, 11.8M, 12M ma le tele o isi umi. Le umi e mafai ona faʻatulagaina e tusa ai ma manaʻoga o tagata faʻatau.
|
tele
|
（kg/m）
|
tele
|
（kg/m）
|
|
20*20*1.2
|
0.75
|
70*70*4
|
8.22
|
|
25*25*1.2
|
0.94
|
70*70*5
|
10.2
|
|
40*40*2
|
2.29
|
80*60*3
|
7.09
|
|
40*40*2.5
|
3.02
|
80*60*4
|
8.22
|
|
40*40*4
|
4.68
|
80*60*5
|
10.25
|
|
50*30*2.5
|
3.02
|
80*80*4
|
9.96
|
|
50*30*3
|
3.6
|
80*80*6
|
13.85
|
|
50*32*2
|
2.2
|
90*40*2.5
|
5.19
|
|
50*35*2.5
|
3.32
|
90*60*5
|
10.47
|
|
50*50*2.5
|
3.81
|
100*60*3
|
7.3
|
|
50*50*3
|
4.44
|
100*60*4
|
9.16
|
|
50*50*4
|
5.74
|
100*60*5
|
11.53
|
|
55*38*2
|
2.8
|
100*60*4.5
|
14.41
|
|
60*40*2.5
|
3.81
|
100*100*4
|
11.65
|
|
60*40*3
|
4.44
|
100*100*8
|
23
|
|
60*40*4
|
5.74
|
120*120*4
|
14.16
|
|
60*60*2.5
|
4.52
|
160*80*4.5
|
15.84
|
|
60*60*3
|
5.38
|
160*160*4.5
|
19.2
|
|
60*60*4
|
7.02
|
220*80*6
|
27.1
|
|
70*50*4
|
7.02
|
|
|
