6x37(b)class Ungalvanized and Galvanized

Rope Dia (mm)	Approx.Weight (kg/100m)		Nominal Tensile Strength Grade of Rope(Mpa)
			1770		1960
			Minimum Breaking Load of Rope (KN)
D(mm)	NF	IWR	FC	IWR	FC	IWR
10	34.6	40	52.2	56.5	57.8	62.5
11	41.9	48	63.2	68.3	70	75.7
12	49.8	57	75.2	81.3	83.3	90
13	58.5	67	88.2	95.4	97.7	106
14	67.8	78	102	111	113	123
16	88.6	97	134	145	148	160
18	112	123	169	183	187	203
20	138	152	209	226	231	250
22	167	184	253	273	280	303
24	199	219	30	325	333	360
26	234	258	353	382	391	423
28	271	299	409	443	453	490
32	354	390	53	578	592	640
36	448	494	677	732	749	810
40	554	610	835	903	925	1000
44	670	738	1010	1090	1120	1210
48	797	878	1200	1300	1330	1440
52	936	1030	1410	1530	1560	1690
56	1090	1190	1640	1770	1810	1960
60	1250	1370	1880	2030	2080	2250