不等邊角鋼GB/T 706-2016 GB/T 700-2006 GB/T 712-2011 GB/T 1591-2018 ASTMA131-A131M-01
|
邊長 |
厚度 |
邊長偏差 |
厚度偏差 |
理重 Kg/m |
|
9/5.6 |
6 |
±1.5 |
±0.6 |
6.72 |
|
7 |
7.76 |
|||
|
8 |
8.78 |
|||
|
10/6.3 |
6 |
±2.0 |
±0.7 |
7.55 |
|
7 |
8.72 |
|||
|
8 |
9.88 |
|||
|
10 |
12.1 |
|||
|
10/8 |
7 |
9.66 |
||
|
8 |
10.9 |
|||
|
10 |
13.5 |
|||
|
11/7 |
8 |
10.9 |
||
|
10 |
13.5 |
|||
|
12.5/8 |
7 |
11.1 |
||
|
8 |
12.6 |
|||
|
10 |
15.5 |
|||
|
12 |
18.3 |
|||
|
14/9 |
8 |
14.2 |
||
|
10 |
17.5 |
|||
|
12 |
20.7 |
|||
|
14 |
23.9 |
|||
|
16/10
|
10 |
±2.5 |
±1.0 |
19.9 |
|
12 |
23.6 |
|||
|
14 |
27.2 |
|||
|
16 |
30.8 |
|||
|
主要牌號：Q235B Q355B CCSA/B CCSAH32/AH36 ABSA/B ABSAH32/AH36 |
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