6×9W Steel Wire Rope

6×9W Steel Wire Rope Sizes:

6×9W Steel Wire Rope Sizes

Nominal Diameter	Weight (kg/100m)			Nominal Tensile Strength of Rope (MPA)
				1570		1670		1770		1870		1960
				Minimum Breaking Load of Rope (kn)
(mm)	NF	SF	IWR/IWS	FC	IWR/IWS	FC	IWR/IWS	FC	IWR/IWS	FC	IWR/IWS	FC	IWR/IWS
1.2	0.505	0.495	0.577	0.75	0.81	0.8	0.86	0.84	0.91	0.89	0.96	0.94	1
2	1.4	1.38	1.55	2.08	2.25	2.21	2.39	2.35	2.54	2.48	2.68	2.6	2.81
3	3.16	3.1	3.48	4.69	5.07	4.98	5.39	5.28	5.71	5.58	6.04	5.85	6.33
4	5.62	5.5	6.19	8.33	9.01	8.87	9.59	9.4	10.1	9.93	10.7	10.4	11.2
5	8.77	8.6	9.68	13	14	13.8	14.9	14.6	15.8	15.5	16.7	16.2	17.6
6	12.6	12.4	13.9	18.7	20.2	19.9	21.5	21.1	22.8	22.3	24.1	23.4	25.3
7	17.2	16.9	19	25.5	27.6	27.1	29.3	28.7	31.1	30.4	32.8	31.8	34.4
8	22.5	22	24.8	33.3	36	35.4	38.3	37.6	40.6	39.7	42.9	41.6	45
9	28.4	27.9	31.3	42.2	45.6	44.9	48.5	47.5	51.4	50.2	54.3	52.7	56.9
10	35.1	34.4	38.7	52.1	56.3	55.4	59.9	58.7	63.5	62	67.1	65	70.3
11	42.5	41.6	46.8	63	68.1	67	72.5	71.1	76.8	75.1	81.2	78.7	85.1
12	50.5	49.5	55.7	75	81.1	79.8	86.3	84.6	91.5	89.4	96.6	93.7	101
13	59.3	58.1	65.4	88	95.2	93.7	101	99.3	107	104	113	110	118
14	68.8	67.4	75.9	102	110	108	117	115	124	121	131	127	138
16	89.9	88.1	99.1	133	144	141	153	150	162	158	171	166	180
18	114	111	125	168	182	179	194	190	205	201	217	210	228
20	140	138	155	208	225	221	239	235	254	248	268	260	281
22	170	166	187	252	272	268	290	284	307	300	324	315	340
24	202	198	223	300	324	319	345	338	366	357	386	374	405
26	237	233	262	352	381	371	405	397	429	419	453	440	475
28	275	270	303	408	441	434	470	460	498	486	526	510	551
30	316	310	348	469	507	498	539	528	571	558	604	585	633
32	359	352	396	533	577	567	613	601	650	635	687	666	720
34	406	398	447	602	651	640	693	679	734	717	776	752	813
36	455	446	502	675	730	718	776	761	823	804	870	843	912
38	507	497	559	752	813	800	865	848	917	896	969	940	1016
40	561	550	619	833	901	887	959	940	1016	993	1074	1041	1125
42	619	606	682	919	994	978	1057	1036	1120	1095	1184	1147	1241
44	679	666	749	1009	1091	1073	1160	1137	1230	1202	1300	1260	1362
46	742	728	818	1102	1192	1173	1268	1243	1344	1313	1420	1377	1488
48	808	792	891	1200	1298	1277	1381	1354	1464	1430	1546	1499	1621

What is 6×9W Steel Wire Rope and Why Should You Consider It?

Are you struggling to find a wire rope that balances flexibility and strength for your projects? Choosing the wrong cable leads to equipment failure and lost time. My team and I often recommend 6×9W steel wire rope as a reliable solution for various industrial needs.

6×9W steel wire rope is a specialized construction used for general engineering applications. It offers a solid balance of strength and flexibility, available with either a fiber core (FC) or an independent wire rope core (IWR) to handle different load demands and environmental stresses.

I often talk to procurement officers who feel overwhelmed by the technical jargon in the lifting industry. You need a rope that gets the job done without extra headaches. This is why I want to explain exactly what 6×9W wire rope is and how it fits into your daily operations.

Where Can You Use 6×9W Steel Wire Rope?

Are you tired of buying different ropes for every single piece of machinery you own? It is frustrating to manage an inventory that doesn’t simplify your workflow. You need a versatile option that works across many tasks.

The 6×9W steel wire rope is ideal for cable carriage, rope and belt conveyors, cable drawing, and slope well winching. This versatility makes it a go-to choice for companies looking to streamline their supplies and reduce the complexity of their lifting operations.

When you look deeper into this rope, you will see why it works so well. The “W” stands for Warrington, which describes the pattern of the outer wires. This design helps the rope withstand wear and tear while remaining flexible enough to move around sheaves and pulleys.

I always suggest looking at the core type before you buy. The core is the heart of the rope. You have two main choices based on your specific application needs. I have broken down the differences in the table below to make your decision easier.

Core Type	Key Characteristic	Best Use Case
Fiber Core (FC)	Very flexible	Light-duty tasks and general rigging
Independent Wire Rope Core (IWR)	High strength/crushing resistance	Heavy-duty winching and deep-well tasks

If you are working on a project that needs a lot of movement, go with the Fiber Core. If your job involves heavy lifting where the rope might get crushed, choose the Independent Wire Rope Core. It really is that simple.

How Does 6×9W Perform in Harsh Environments?

Do you worry about your equipment rusting or breaking down when the weather gets tough? You cannot afford delays caused by corroded ropes, especially during your busiest seasons. You need a rope that survives the elements.

This rope is commonly galvanized, either electrically or hot-dipped, to prevent corrosion. This treatment creates a protective layer of zinc, allowing the rope to withstand harsh outdoor environments and keep your project running smoothly without constant replacements.

When I advise clients on long-term value, I always point to the surface treatment. Galvanized steel is a smart choice for most outdoor projects. It is much more cost-effective than stainless steel, yet still provides the protection you need against rain and humidity.

Think about where you are using the rope. If you are operating in a coastal area or a mine, the environment is aggressive. The zinc coating acts as a shield. It prevents the steel from reacting with moisture in the air. This simple layer saves you money by extending the life of the wire rope. You don’t have to worry about replacing your lines every few months because of rust. It is a practical way to manage your budget while maintaining high safety standards.

Conclusion

6×9W steel wire rope is a versatile, durable choice for industrial applications. By choosing the right core and surface treatment, you ensure both project safety and long-term cost savings.