| 
		
      	
	 | 
    
		
			
				|  钢管知识 | 
				您当前位置:首页 / 钢管知识 / 工字钢最新理论重量规格表 | 
			 
			
				
					| 工字钢最新理论重量规格表 |  
					
						|  双击自动滚屏 | 
						发布者:华冶钢联 发布时间:2013/1/10 阅读:2702次 【字体:大 中 小】 | 
					 
					
 
| 工字钢型号 | 
尺寸(mm) | 
截面面积 (cm2) | 
重量 (kg/m) |  
| 高 | 
腿宽 | 
腹厚 |  
| 10 | 
100 | 
68 | 
4.5 | 
14.3 | 
11.2 |  
| 12 | 
120 | 
74 | 
5.0 | 
17.8 | 
14.0 |  
| 14 | 
140 | 
80 | 
5.5 | 
21.5 | 
16.9 |  
| 16 | 
160 | 
88 | 
6.0 | 
26.1 | 
20.5 |  
| 18 | 
180 | 
94 | 
6.5 | 
30.6 | 
24.1 |  
| 20A | 
200 | 
100 | 
7.0 | 
35.5 | 
27.9 |  
| 20B | 
200 | 
102 | 
9.0 | 
39.5 | 
31.1 |  
| 22A | 
220 | 
110 | 
7.5 | 
42.0 | 
33.0 |  
| 22B | 
220 | 
112 | 
9.5 | 
46.4 | 
36.4 |  
| 24A | 
240 | 
116 | 
8.0 | 
47.7 | 
37.4 |  
| 24B | 
240 | 
118 | 
10.0 | 
52.6 | 
41.2 |  
| 27A | 
270 | 
122 | 
8.5 | 
54.6 | 
42.8 |  
| 27B | 
270 | 
124 | 
10.5 | 
60.0 | 
47.1 |  
| 30A | 
300 | 
126 | 
9.0 | 
61.2 | 
48.0 |  
| 30B | 
300 | 
128 | 
11.0 | 
67.2 | 
52.7 |  
| 30C | 
300 | 
130 | 
13.0 | 
73.4 | 
57.4 |  
| 36A | 
360 | 
136 | 
10.0 | 
76.3 | 
59.9 |  
| 36B | 
360 | 
138 | 
12.0 | 
83.5 | 
65.6 |  
| 36C | 
360 | 
140 | 
14.0 | 
90.7 | 
71.2 |  
| 40A | 
400 | 
142 | 
10.5 | 
86.1 | 
67.6 |  
| 40B | 
400 | 
144 | 
12.5 | 
94.1 | 
73.8 |  
| 40C | 
400 | 
146 | 
14.5 | 
102 | 
80.1 |   
 
 
 
  |  
					| 
						
					 |  
        		 
			 |  
    	 
	 |