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高強(qiáng)度鏈條
高強(qiáng)度鏈條，破斷強(qiáng)度≥800MPa 表中提供的鏈條參數(shù)符合GB5802－86起重用標(biāo)準(zhǔn)短環(huán)鏈條。
鏈條采用合金鋼制成并經(jīng)熱處理。 破斷是的延伸率≥17％
|
規(guī)格mm D*p |
寬度MM |
單位長(zhǎng)度 重量kg/m |
極限工作載荷T |
試驗(yàn)負(fù)荷KN |
**小破斷負(fù)荷KN |
|
|
**小內(nèi)寬 |
**外寬 |
|||||
|
6×18 |
7.5 |
21 |
0.79 |
1.1 |
27 |
45.2 |
|
7×21 |
9 |
24.5 |
1.07 |
1.5 |
37 |
61.6 |
|
8×24 |
10 |
28 |
1.38 |
2 |
48 |
80.4 |
|
10×30 |
12.5 |
35 |
2.2 |
3.2 |
76 |
125 |
|
11×43 |
12.6 |
36.5 |
2.33 |
3.8 |
92 |
154 |
|
12×36 |
15 |
42 |
3.1 |
4.6 |
109 |
181 |
|
12.5×38 |
15.5 |
42.2 |
3.3 |
4.9 |
117 |
196 |
|
13×39 |
16.3 |
46 |
3.8 |
5 |
128 |
214 |
|
14×42 |
18 |
49 |
4.13 |
6.3 |
150 |
250 |
|
14×50 |
17 |
48 |
4 |
6.3 |
150 |
250 |
|
15×46 |
20 |
52 |
5.17 |
7 |
168 |
280 |
|
16×48 |
20 |
56 |
5.63 |
8 |
192 |
320 |
|
16×49 |
24.5 |
59.5 |
5.71 |
8 |
192 |
320 |
|
16×64 |
23.9 |
58.9 |
5.11 |
8 |
192 |
320 |
|
18×54 |
23 |
63 |
6.85 |
10 |
246 |
410 |
|
18×64 |
21 |
60 |
6.6 |
10 |
246 |
410 |
|
19×57 |
23.7 |
63.2 |
7.7 |
11.3 |
270 |
450 |
|
20×60 |
25 |
70 |
8.6 |
12.5 |
300 |
500 |
|
22×65 |
28 |
74.2 |
10.7 |
15.3 |
366 |
610 |
|
22×66 |
28 |
77 |
10.2 |
15.3 |
366 |
610 |
|
22×86 |
26 |
74 |
9.5 |
15.3 |
366 |
610 |
|
24×72 |
32 |
82 |
12.78 |
18 |
432 |
720 |
|
24×86 |
28 |
79 |
11.6 |
18 |
432 |
720 |
|
26×78 |
35 |
91 |
14.87 |
21.3 |
510 |
850 |
|
26×92 |
30 |
86 |
13.7 |
21.3 |
510 |
850 |
|
30×90 |
38 |
105 |
19.6 |
28.3 |
678 |
1130 |
|
30×108 |
34 |
98 |
18 |
28.3 |
678 |
1130 |
|
32×96 |
40 |
106 |
22.29 |
32.2 |
772 |
1286 |
|
34×126 |
38 |
109 |
22.7 |
36.3 |
870 |
1450 |
|
34×102 |
46.5 |
121.5 |
25.5 |
36.3 |
870 |
1450 |
|
36×108 |
49.5 |
128.5 |
31 |
40.7 |
978 |
1630 |
|
38×137 |
42 |
121 |
29 |
45.3 |
1086 |
1810 |
|
38×114 |
52 |
136 |
32 |
45.3 |
1086 |
1810 |
|
42×126 |
55.5 |
144.5 |
38.6 |
55.4 |
1332 |
2200 |
|
