NominalDiameter
鋼絲繩公稱直徑
 

Nominal Tensile Strength of Rope 鋼絲繩公稱抗拉強度(MPa)
 

1470
 

1570
 

1670
 

1770
 

1870
 

1960
 

D
 

Allowed
Tolerance
允許偏差

Minimum Breaking Load of Rope 鋼絲繩最小破斷拉力
 

mm

kg/100m

KN

10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44

±6%





 

46.00
66.20
90.20
118.00
149.00
184.00
223.00
265.00
311.00
361.00
414.00
471.00
532.00
596.00
664.00
736.00
811.00
891.00

52.90
76.20
104.00
135.00
171.00
212.00
256.00
305.00
358.00
415.00
476.00
542.00
672.00
686.00
764.00
847.00
934.00
1020.00

56.50
81.40
111.00
145.00
183.00
226.00
274.00
326.00
382.00
443.00
509.00
579.00
653.00
732.00
816.00
904.00
997.00
1090.00

60.10
86.60
118.00
154.00
195.00
240.00
291.00
346.00
406.00
477.00
541.00
616.00
695.00
779.00
868.00
962.00
1060.00
1160.00

63.70
91.80
125.00
163.00
206.00
255.00
308.00
367.00
431.00
500.00
573.00
652.00
737.00
826.00
920.00
1020.00
1120.00
1230.00

67.30
96.90
132.00
172.00
218.00
269.00
326.00
388.00
455.00
528.00
606.00
689.00
778.00
872.00
972.00
1080.00
1190.00
1300.00

70.60
102.00
138.00
181.00
229.00
282.00
342.00
406.00
477.00
553.00
635.00
723.00
816.00
914.00
1020.00
1130.00
1240.00
1370.00