Steel ropes
| ZINCED SINGLE-STRANDED STEEL ROPE (19 wires) |
| Norm |
TDP |
| ČSN 02 4311 |
ČSN 02 4301 |
| Rope diameter (mm) |
Wire diameter (mm) |
Theoretical weight (kg/m) |
Safe working (kN) at the nominal firmness of wires |
| |
|
|
1270 MPa |
1570 MPa |
| 1 |
0,2 |
0,005 |
0,758 |
0,937 |
| 1,25 |
0,25 |
0,008 |
1,184 |
1,464 |
| 1,6 |
0,315 |
0,012 |
1,881 |
2,325 |
| 2 |
0,4 |
0,02 |
3,033 |
3,749 |
| 2,5 |
0,5 |
0,03 |
4,738 |
5,858 |
| 3,15 |
0,63 |
0,49 |
7,522 |
9,299 |
| ZINCED SINGLE-STRANDED STEEL ROPE (37 wires) |
| Norm |
TDP |
| ČSN 02 4313 |
ČSN 02 4301 |
| Rope diameter (mm) |
Wire diameter (mm) |
Supporting intersection (mm) |
Theoretical weight (kg/m) |
Safe working (kN) at the nominal firmness of wires |
| |
soul |
layers |
|
|
1270 MPa |
| 3,15 |
0,475 |
0,45 |
5,9 |
0,05 |
7,496 |
| 4 |
0,6 |
0,56 |
9,15 |
0,077 |
11,62 |
| 5 |
0,75 |
0,71 |
14,69 |
0,12 |
18,66 |
| SIX-STRANDED STEEL ROPE (42 wires) |
| Norm |
TDP |
| ČSN 02 4320 |
ČSN 02 4301 |
| Rope diameter (mm) |
Wire diameter (mm) |
Supporting intersection (mm2) |
Theoretical weight(kg/m) |
Safe working (kN) at the nominal firmness of wires |
| |
|
|
|
1570 MPa |
1770 MPa |
| 2 |
0,2 |
1,319 |
0,012 |
2,07 |
- |
| 2,5 |
0,25 |
2,062 |
0,019 |
3,24 |
- |
| 3,15 |
0,32 |
3,273 |
0,03 |
5,14 |
5,79 |
| 4 |
0,4 |
5,278 |
0,048 |
8,29 |
9,34 |
| 5 |
5 |
8,247 |
0,076 |
12,95 |
14,6 |
| 6,3 |
0,63 |
13,09 |
0,12 |
20,55 |
23,17 |
| 7,1 |
0,71 |
16,63 |
0,15 |
26,11 |
29,44 |
| 8 |
0,8 |
21,11 |
0,19 |
33,14 |
37,36 |
| 9 |
0,9 |
26,72 |
0,25 |
41,95 |
47,29 |
| 10 |
1 |
32,99 |
0,3 |
51,79 |
58,39 |
| 12,5 |
1,25 |
51,54 |
0,47 |
80,92 |
73,24 |
| 14 |
1,4 |
64,65 |
0,59 |
101,5 |
114,4 |
| 15 |
1,5 |
74,22 |
0,68 |
116,5 |
131,4 |
| 16 |
1,6 |
84,45 |
0,78 |
132,6 |
149,5 |
| SIX-STRANDED STEEL ROPE (114 wires) |
| Norm |
TDP |
| ČSN 02 4322 |
ČSN 02 4301 |
| Rope diameter (mm) |
Wire diameter (mm) |
Supporting intersection (mm2) |
Theoretical weight (kg/m) |
Safe working (kN) at the nominal firmness of wires |
| |
|
|
|
1570 MPa |
1770 MPa |
| 3,15 |
0,2 |
3,581 |
0,033 |
5,62 |
6,34 |
| 3,55 |
0,224 |
4,493 |
0,041 |
7,05 |
7,95 |
| 4 |
0,25 |
5,596 |
0,052 |
8,79 |
9,91 |
| 4,5 |
0,28 |
7,02 |
0,065 |
11,02 |
12,43 |
| 5 |
0,315 |
8,884 |
0,082 |
13,95 |
15,72 |
| 3,3 |
0,4 |
14,33 |
0,13 |
22,5 |
25,36 |
| 8 |
0,5 |
22,38 |
0,21 |
35,14 |
39,61 |
| 10 |
0,63 |
35,54 |
0,23 |
55,8 |
62,91 |
| 11,2 |
0,71 |
45,13 |
0,42 |
70,85 |
79,88 |
| 12,5 |
0,8 |
57,3 |
0,53 |
89,96 |
101,4 |
| 14 |
0,9 |
72,52 |
0,67 |
113,9 |
128,4 |
| 16 |
1 |
89,53 |
0,82 |
140,6 |
157,5 |
| 18 |
1,12 |
112,3 |
1,03 |
176,3 |
198,8 |
| SIX-STRANDED STEEL ROPE (222 wires) |
| Norm |
TDP |
| ČSN 02 4324 |
ČSN 02 4301 |
| Rope diameter (mm) |
Wire diameter (mm) |
Supporting intersection (mm2) |
Theoretical weight (kg/m) |
Safe working (kN) at the nominal firmness of wires |
| |
|
|
|
1570 MPa |
1770 MPa |
| 9 |
0,4 |
27,9 |
0,26 |
43,8 |
49,38 |
| 10 |
0,45 |
35,31 |
0,32 |
55,44 |
62,5 |
| 11,2 |
0,5 |
43,59 |
0,4 |
68,44 |
77,15 |
| 12,5 |
0,56 |
54,68 |
0,5 |
85,85 |
96,78 |
| 14 |
0,63 |
69,2 |
0,64 |
108,6 |
122,5 |
| 16 |
0,71 |
87,89 |
0,81 |
138 |
155,6 |
| 18 |
0,8 |
111,6 |
1,03 |
175,2 |
197,5 |
| 19 |
0,85 |
126 |
1,16 |
197,8 |
223 |
| 20 |
0,9 |
141,2 |
1,3 |
221,7 |
249,9 |
| 21,2 |
0,95 |
157,4 |
1,45 |
247,1 |
278,6 |
| 22,4 |
1 |
174,4 |
1,6 |
273,8 |
308,7 |
| 23,6 |
1,06 |
195,9 |
1,8 |
307,6 |
346,7 |
| 25 |
1,12 |
218,7 |
2,01 |
343,4 |
387,1 |
| SIX-STRANDED STEEL ROPE SEAL (114 wires) |
| Norm |
TDP |
| ČSN 02 4340 |
ČSN 02 4301 |
| Rope diameter (mm) |
Supporting intersection (mm) |
Theoretical weight (kg/m) |
Safe working (kN) at the nominal firmness of wires |
| |
|
|
1570 MPa |
1770 MPa |
| 10 |
40,44 |
0,37 |
63,49 |
71,56 |
| 11,2 |
50,87 |
0,47 |
79,87 |
90,04 |
| 12,5 |
63,07 |
0,58 |
99,02 |
111,6 |
| 14 |
79,3 |
0,73 |
124,5 |
140,3 |
| 16 |
99,68 |
0,92 |
156,5 |
176,5 |
| SIX-STRANDED STEEL ROPE SEAL (114 wires with a wiring soul - 49 wires) |
| Norm |
TDP |
| ČSN 02 4341 |
ČSN 02 4301 |
| Rope diameter (mm) |
Supporting intersection (mm) |
Theoretical weight (kg/m) |
Safe working (kN) at the nominal firmness of wires |
| |
|
|
1570 MPa |
1770 MPa |
| 10 |
46,6 |
0,43 |
73,16 |
82,48 |
| 12,5 |
72,68 |
0,67 |
114,1 |
128,7 |
| 14 |
91,34 |
0,84 |
143,4 |
161,7 |
| 16 |
115,03 |
1,06 |
180,6 |
203,6 |
| SIX-STRANDED STEEL ROPE SEAL (162 wires) |
| Norm |
TDP |
| ČSN 02 4342 |
ČSN 02 4301 |
| Rope diameter (mm) |
Supporting intersection (mm) |
Theoretical weight (kg/m) |
Safe working (kN) at the nominal firmness of wires |
| |
|
|
1570 MPa |
1770 MPa |
| 12,5 |
64,01 |
0,59 |
100,5 |
90,4 |
| 14 |
79,87 |
0,74 |
125,4 |
113,3 |
| 16 |
99,68 |
0,92 |
156,5 |
141,4 |
| 18 |
125,41 |
1,15 |
196,9 |
176,5 |
| 20 |
160,83 |
1,48 |
252,5 |
222 |
| BINDING SIX-STRANDED STEEL ROPE (black, zinced) |
| Norm |
TDP |
| ČSN 02 4324 |
ČSN 02 4301 |
| Possible combinations of hinges |
| eye-eye |
| eye-hook |
| double-hook |
| four-hook |
| MORE STRANDED STEEL ROPE HERCULES (221 wires) |
| Norm |
TDP |
| ČSN 02 4371 |
ČSN 02 4301 |
| Rope diameter (mm) |
Supporting intersection (mm) |
Theoretical weight (kg/m) |
Safe working (kN) at the nominal firmness of wires |
| |
|
|
1570 MPa |
1770 MPa |
| 12,5 |
60,76 |
0,56 |
95,4 |
107,6 |
| 14 |
75,8 |
0,7 |
119 |
134,2 |
| 16 |
94,97 |
0,88 |
149,1 |
168,1 |
| 17 |
108,09 |
1 |
169,7 |
191,3 |
| 18 |
121,97 |
1,11 |
191,5 |
215,9 |
| 19 |
136,75 |
1,25 |
214,8 |
242,1 |
History of Ferona Slovakia since 1919
Read more
