89*12冷板的一米重量计算公式|108*10冷板一米的重量计算公式www.hub168.com
6*1-1.5-2.5<BR>8*1-1.5-2.5<BR>10*1-1.5-2.5<BR>12*1-1.5-2.5 14*1.5-2.5-3 <BR>16*1.5-2.5-3<BR>18*2-3-4-5<BR>20*2-2.5-3-6 <BR>24*2.5-3-4-5-6<BR>25*2.5-3-4-5-6 <BR>28*3-3.5-4-5-6 <BR>32*3.5-4-5-6-8 <BR>34*3-4-5-6-8 <BR>36*3-3.5-5-6-8<BR>38*3.5-5-6-8-10-12 <BR>39*3.5-5-6-8-10-12 <BR>40*3-3.5-5-6-8-10-12 <BR>42*3.5-4-5-6-7-8-9-10 <BR>45*3.5-4-5-6-7-8-9-10 <BR…
6*1-1.5-2.5
8*1-1.5-2.5
10*1-1.5-2.5
12*1-1.5-2.5 14*1.5-2.5-3
16*1.5-2.5-3
18*2-3-4-5
20*2-2.5-3-6
24*2.5-3-4-5-6
25*2.5-3-4-5-6
28*3-3.5-4-5-6
32*3.5-4-5-6-8
34*3-4-5-6-8
36*3-3.5-5-6-8
38*3.5-5-6-8-10-12
39*3.5-5-6-8-10-12
40*3-3.5-5-6-8-10-12
42*3.5-4-5-6-7-8-9-10
45*3.5-4-5-6-7-8-9-10
48*3.5-4-5-6-7-8-9-10
51*3.5-5-6-8-10-12
54 *3.5-5-6-8-10-12
57*3.5-5-6-8-10-12 *3.5-4-5-6-7-8-9-10
60*3.5-4-5-6-7-8-9-12-14
63*3.5-4.5-5-6-7-8-9-12-14
65*3.5-5-6-8-10-12-14-16
68*4-4.5-5.5-7-8-9-10-12-14-16-18
703.5-5-6-8-10-12 -14-16-18-20-22
73*3.5-5-6-8-10-12 -14-16-18-20-22
76*3.5-5-6-8-10-12 -14-16-18-20-22
80 *3.5-5-6-8-10-12 -14-16-18-20-22
83*4.5-6-10-12-14-16-18-20
89*4.5-6-10-12-14-16-18-20
95*4.5-8-10-12-14-16-20
102*4.5-5-7-8-10-12-14-16-18-30
108*4.5-5-7-8-10-12-14-18-20-22
114*4.5-5-6-7-10-12-16-18-20
121*4.5-5-6-7-8-10-12-14-16-18
127*4.5-5-6-7-8-10
[(外径-壁厚)*壁厚]*0.02466=kg/米(每米的重量)
89*12合金钢管的一米重量计算公式|108*10合金钢管一米的重量计算公式|
