Chiyambi cha malonda
Malo otentha oviikidwa a galvanized Square ndi Rectangular Steel Tube
1. Zinthu
GB/T 6728: Q195, Q215, Q235, Q345B;
ASTM A500: Kalasi A, Kalasi B, Kalasi C;
EN 10219: S235JR, S275JR, S355JR;
AS 1163: C250, C350, C450;
JISG 3466: STKR400, STKR490
2. Zopanga zosiyanasiyana ndi kukula kwake.
KUSINTHA: 15 * 15 * - 500 * 500 mm; 20 * 30 - 400 * 600 mm.
Kunenepa: 1.0 - 16.0 mm.
Monga tchati pamwambapa chikuwonetsa, titha kupanga makulidwe awa osiyanasiyana. Ndipo masaizi apadera ambiri sanatchulidwe apa. Chifukwa chake pls nditumizireni ine mwachindunji ngati simupeza makulidwe anu ofunikira.
3. Muyezo.
GB/T 6728, ASTM A500, BS EN 10219, AS 1163, JIS G3466.
4. Utali.
Utali wamba uli ndi 4M, 5.8M, 6M, 8M, 11.8M, 12M ndi utali wina wambiri. Utali ukhoza kusinthidwa malinga ndi zomwe makasitomala amafuna.
|
kukula
|
(kg/m)
|
kukula
|
(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
|
|
|
