鍍鋅輕型鋼 |
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規格及尺寸 |
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AXBXC |
厚度 |
單位重量 |
|
(m/m) |
(m/m) |
(Kg/尺) |
(Kg/尺) |
200X75X25 |
4.5 |
3.84 |
12.67 |
4.0 |
3.42 |
11.29 |
|
3.2 |
2.80 |
9.24 |
|
2.8 |
2.44 |
8.06 |
|
150X65X20 |
4.5 |
3.12 |
10.30 |
4.0 |
2.84 |
9.38 |
|
3.2 |
2.28 |
7.52 |
|
3.0 |
2.13 |
7.03 |
|
2.8 |
2.00 |
6.60 |
|
2.6 |
1.89 |
6.24 |
|
2.3 |
1.86 |
6.14 |
|
125X50X20 |
3.2 |
1.85 |
6.11 |
3.0 |
1.78 |
5.88 |
|
2.8 |
1.66 |
5.48 |
|
2.6 |
1.54 |
5.08 |
|
2.5 |
1.48 |
4.88 |
|
2.3 |
1.37 |
4.52 |
|
100X50X20 |
3.2 |
1.66 |
5.48 |
3.0 |
1.56 |
5.15 |
|
2.7 |
1.42 |
4.69 |
|
2.6 |
1.35 |
4.46 |
|
2.5 |
1.33 |
4.39 |
|
2.3 |
1.23 |
4.06 |
|
2.2 |
1.18 |
3.90 |
|
2.0 |
1.06 |
3.50 |
|
75X45X15 |
2.3 |
|
3.25 |
2.5 |
|
3.50 |
|
固定座 |
75 |
4孔 |
2孔 |
100 |
4孔 |
2孔 |
|
125 |
4孔 |
2孔 |
|
150 |
4孔 |
2孔 |
|
※另有角鐵及扁鐵可沖孔 |