Kenyelletso ea sehlahisoa
Sekwere se kentsoeng ka masenke a chesang a kolobisitsoeng ka sekontiri le Tube ea tšepe ea Rectangular
1. Boitsebiso
GB/T 6728: Q195, Q215, Q235, Q345B;
ASTM A500: Sehlopha sa A, Sehlopha sa B, Sehlopha sa C;
EN 10219: S235JR, S275JR, S355JR;
AS 1163: C250, C350, C450;
JISG 3466: STKR400, STKR490
2. Mefuta e fapaneng ea tlhahiso le boholo.
TŠEBELETSO: 15 * 15 * - 500 * 500 mm; 20 * 30 - 400 * 600 limilimithara.
BOTENYE: 1.0 - 16.0 limilimithara.
Joalo ka ha chate e kaholimo e bontša, re ka hlahisa boholo bo fapaneng. 'Me boholo bo bongata bo khethehileng ha boa thathamisoa mona. Kahoo pls ikopanye le 'na ka kotloloho haeba u sa fumane boholo ba hau bo hlokahalang.
3. Tekanyetso.
GB/T 6728, ASTM A500, BS EN 10219, AS 1163, JIS G3466.
4. Bolelele.
Bolelele bo tloaelehileng bo na le 4M, 5.8M, 6M, 8M, 11.8M, 12M le bolelele bo bong bo bongata. Bolelele bo ka etsoa ho latela tlhoko ea bareki.
|
boholo
|
(kg/m)
|
boholo
|
(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
|
|
|
