| 菱形花纹钢板的基本厚度及允许偏差和理论重量 |
|
| 基本厚度mm |
纹高mm |
允许偏差mm |
理论重量kg/m² |
| 基本厚度 |
纹高 |
| 2.5 |
1.0 |
±0.3 |
+0.5
-0.2 |
21.6 |
| 3.0 |
1.0 |
±0.3 |
+0.5
-0.2 |
25.6 |
| 3.5 |
1.0 |
±0.3 |
+0.5
-0.2 |
29.5 |
| 4.0 |
1.0 |
±0.4 |
+0.5
-0.2 |
33.4 |
| 4.5 |
1.0 |
±0.4 |
+0.5
-0.2 |
37.3 |
| 5.0 |
1.5 |
+0.4
-0.5 |
+0.5
-0.4 |
42.3 |
| 5.5 |
1.5 |
+0.4
-0.5 |
+0.5
-0.4 |
46.2 |
| 6.0 |
1.5 |
+0.5
-0.6 |
+0.5
-0.4 |
50.1 |
| 7.0 |
2.0 |
+0.5
-0.7 |
±0.5 |
59.0 |
| 8.0 |
2.0 |
+0.6
-0.8 |
±0.5 |
66.8 |
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