6 x 19 Classification/Bright (Uncoated), IWRC
|
Nominal Diameter
|
Approximate Mass
|
Minimum Breaking Force*
|
|
inches
|
mm
|
lb/ft
|
kg/m
|
Improved Plow Steel**
|
Extra Improved Plow Steel**
|
Extra Extra Improved Plow Steel**
|
|
tons
|
metric tonnes
|
tons
|
metric tonnes
|
tons
|
metric tonnes
|
|
1/4
|
6.4
|
0.12
|
0.17
|
2.94
|
2.67
|
3.40
|
3.08
|
3.74
|
3.39
|
|
5/16
|
7.9
|
0.18
|
0.27
|
4.58
|
4.16
|
5.27
|
4.78
|
5.80
|
5.26
|
|
3/8
|
9.5
|
0.26
|
0.39
|
6.56
|
5.95
|
7.55
|
6.85
|
8.30
|
7.53
|
|
7/16
|
11.1
|
0.35
|
0.52
|
8.89
|
8.07
|
10.2
|
9.25
|
11.2
|
10.2
|
|
1/2
|
12.7
|
0.46
|
0.68
|
11.5
|
10.4
|
13.3
|
12.1
|
14.6
|
13.2
|
|
9/16
|
14.3
|
0.59
|
0.88
|
14.5
|
13.2
|
16.8
|
15.2
|
18.5
|
16.8
|
|
5/8
|
15.9
|
0.72
|
1.07
|
17.7
|
16.2
|
20.6
|
18.7
|
22.7
|
20.6
|
|
3/4
|
19.1
|
1.04
|
1.55
|
25.6
|
23.2
|
29.4
|
26.7
|
32.4
|
29.4
|
|
7/8
|
22.2
|
1.42
|
2.11
|
34.6
|
31.4
|
39.8
|
36.1
|
43.8
|
39.7
|
|
1
|
25.4
|
1.85
|
2.75
|
44.9
|
40.7
|
51.7
|
46.9
|
56.9
|
51.6
|
|
1-1/8
|
28.6
|
2.34
|
3.48
|
56.5
|
51.3
|
65.0
|
59.0
|
71.5
|
64.9
|
|
1-1/4
|
31.8
|
2.89
|
4.30
|
69.4
|
63.0
|
79.9
|
72.5
|
87.9
|
79.7
|
|
1-3/8
|
34.9
|
3.50
|
5.21
|
83.5
|
75.7
|
96.0
|
87.1
|
106
|
96.2
|
|
1-1/2
|
38.1
|
4.16
|
6.19
|
98.9
|
89.7
|
114
|
103
|
125
|
113
|
|
1-5/8
|
41.3
|
4.88
|
7.26
|
115
|
104
|
132
|
120
|
146
|
132
|
|
1-3/4
|
44.5
|
5.67
|
8.44
|
133
|
121
|
153
|
139
|
169
|
153
|
|
1-7/8
|
47.6
|
6.50
|
9.67
|
152
|
138
|
174
|
158
|
192
|
174
|
|
2
|
50.8
|
7.39
|
11.0
|
172
|
156
|
198
|
180
|
217
|
197
|
|
2-1/8
|
54.0
|
8.35
|
12.4
|
192
|
174
|
221
|
200
|
244
|
221
|
|
2-1/4
|
57.2
|
9.36
|
13.9
|
215
|
195
|
247
|
224
|
272
|
247
|
|
2-3/8
|
60.3
|
10.4
|
15.5
|
239
|
217
|
274
|
249
|
302
|
274
|
|
2-1/2
|
63.5
|
11.6
|
17.3
|
262
|
238
|
302
|
274
|
332
|
301
|
|
2-5/8
|
66.7
|
12.8
|
19.0
|
288
|
261
|
331
|
300
|
364
|
330
|
|
2-3/4
|
79.9
|
14.0
|
20.8
|
314
|
285
|
361
|
327
|
397
|
360
|
* To convert to Kilonewtons (kN), multiply tons (minimum breaking force) by 8.896: I lb = 4.448 newtons (N).
Also available in Drawn Galvanized.
** Minimum breaking forces listed above apply to ropes with bright or drawn galvanized wires. Minimum breaking forces are 10% lower for ropes with wires galvanized at finish size
|