6×19W Steel Wire Rope

6×19W Steel Wire Rope Sizes:

6×19W 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
5	9.2	9	10.1	13	14	13.8	14.9	14.6	15.8	15.4	16.6	16.1	17.4
6	13.3	13	14.6	18.7	20.1	19.8	21.4	21	22.7	22.2	24	23.2	25.1
7	18.1	17.6	19.9	25.4	27.4	27	29.1	28.6	30.9	30.2	32.6	31.7	34.2
8	23.6	23	25.9	33.2	35.8	35.3	38	37.4	40.3	39.5	42.6	41.3	44.6
9	29.9	29.1	32.8	42	45.3	44.6	48.2	47.3	51	50	53.9	52.3	56.5
10	36.9	36	40.5	51.8	55.9	55.1	59.5	58.4	63	61.7	66.6	64.6	69.7
11	44.6	43.5	49.1	62.7	67.6	66.7	71.9	70.7	76.2	74.7	80.6	78.2	84.4
12	53.1	51.8	58.4	74.6	80.5	79.4	85.6	84.1	90.7	88.9	95.9	93.1	100
13	62.3	60.8	68.5	87.6	94.5	93.1	100	98.7	106	104	113	109	118
14	72.2	70.5	79.5	102	110	108	117	114	124	121	130	126	136
16	94.4	92.1	104	133	143	141	152	150	161	158	170	165	178
18	119	117	131	168	181	179	193	189	204	200	216	209	226
20	147	144	162	207	224	220	238	234	252	247	266	258	279
22	178	174	196	251	271	267	288	283	305	299	322	313	337
24	212	207	234	298	322	317	342	336	363	355	383	372	402
26	249	243	274	350	378	373	402	395	426	417	450	437	471
28	289	282	318	406	438	432	466	458	494	484	522	507	547
30	332	324	365	466	503	496	535	526	567	555	599	582	627
32	377	369	415	531	572	564	609	598	645	632	682	662	714
34	426	416	469	599	646	637	687	675	728	713	770	747	806
36	478	466	525	671	724	714	770	757	817	800	863	838	904
38	532	520	585	748	807	796	858	843	910	891	961	933	1007
40	590	576	649	829	894	882	951	935	1010	987	1070	1034	1116

What Exactly is a 6×19W Steel Wire Rope?

Are you tired of buying lifting gear that wears out too fast? You need a reliable solution that handles heavy work without snapping. Let me help you understand this specific rope.

A 6×19W steel wire rope consists of six strands with nineteen wires each, using a Warrington seal construction. This design features larger outer wires, which provide excellent resistance to wear and abrasion, making it a top choice for demanding industrial lifting applications.

When you look at a supplier’s catalog, you see many codes. It is easy to get lost in the technical jargon. I have spent years in this business, and I have learned that understanding the simple facts is the best way to avoid bad purchasing decisions. Let us break down what makes this rope different from the others.

What Does the ‘6x19W’ Construction Actually Mean?

Are you confused by all the numbers and letters? You want a product that works, not a headache. I can help you decode these numbers so you know exactly what you are buying for your business.

The “6” means there are six strands. The “19” means there are nineteen wires in each strand. The “W” stands for Warrington. This is a specific arrangement of wires that improves the rope’s durability and strength during heavy daily use.

The “W” or Warrington pattern is what sets this rope apart. In a standard rope, all the wires might be the same size. In a Warrington construction, the outer layer of wires consists of alternating large and small wires. This arrangement allows the wires to fit together more tightly. This creates a solid structure that handles pressure very well.

When you purchase these ropes, you will also see references to the core. This is the center of the rope. It can be a Fiber Core (FC) or an Independent Wire Rope Core (IWRC). The core supports the strands. An IWRC core makes the rope stronger and more crush-resistant. A Fiber Core makes the rope more flexible.

Feature	What it Means for You
6 Strands	Standard layout for balanced performance.
19 Wires	Provides a good balance of flexibility and strength.
W (Warrington)	Outer wires are larger for better wear resistance.
Core (FC or IWRC)	The outer wires are larger for improved wear resistance.

You must choose the core based on your specific lifting machine. If you use the wrong core, the rope will not perform as expected.

Why Should You Pick 6×19W for Your Lifting Tasks?

Are you worried about rope wear in harsh environments? You need a rope that survives tough jobs. If your gear fails, your project stops, and you lose money. You need a reliable choice.

This construction is very popular because it balances flexibility with high abrasion resistance. The larger outer wires handle rough contact well, making it perfect for applications where your rope rubs against equipment or surfaces during operation.

Durability is the main reason I suggest this rope to my clients. Many standard ropes fail because the outer wires are too thin. They wear down quickly when they drag across pulleys or sheaves. Because the 6×19W uses larger outer wires, it takes much longer for this wear to reduce the rope’s overall strength.

Think about where you use your ropes. If you are operating in a shipyard, a construction site, or a logging area, your ropes are constantly rubbing against things. A cheaper rope with thin wires will snap in a few weeks. The 6×19W lasts longer. You save money because you do not have to replace the lines as often.

I always tell my partners to look at the work environment first.

Environment	Why 6x19W Works
Heavy Construction	Resists wear from rough handling.
Shipyards	Handles contact with deck equipment well.
General Engineering	Offers a stable balance for various loads.
Winching	Structural integrity prevents drum crushing.

This makes the 6×19W a workhorse. It is not the most flexible rope in the world, but it is one of the toughest. It gives you the best value for your money in high-stress applications.

How Do You Verify the Quality of Your Wire Rope?

Are you tired of fake certifications and poor quality? You buy gear and hope it is safe. Bad products mean accidents and liability for your company. You need a way to verify what you buy.

Quality inspection and proper certification are non-negotiable. Always demand test reports and check the surface treatment, such as galvanization, to ensure the rope resists rust and corrosion effectively before you place a large wholesale order.

When you buy from overseas, you cannot see the rope before it arrives. This is a risk. You must manage this by asking the right questions. Do not just ask for the price. Ask about the wire quality. Ask about the galvanization.

Galvanized wire is coated with zinc. This prevents rust. If you work near the ocean or in humid areas, you must have this. If the supplier does not provide a test report, do not buy from them. A professional supplier, like UU LIFTING, should provide traceability for their raw materials.

Here is a simple checklist for your procurement process:

Step	Action Item	Why it Matters
1	Request Mill Certificates	Proves the steel quality and strength.
2	Ask for Sample Pieces	Lets you inspect the wire thickness yourself.
3	Confirm Coating Type	Ensures it will not rust in your climate.
4	Check Load Tests	Confirms the rope holds the weight it says it will.

Communication is key here. If a salesperson cannot explain the difference between a Fiber Core and an IWRC core, they probably do not know their own product well. You need a partner who understands the technical side, not just someone who wants to take your order. Quality is about safety, and safety is your top priority.

Conclusion

6×19W steel wire rope offers excellent durability through its unique Warrington construction. It is a cost-effective, wear-resistant choice for heavy-duty lifting, provided you prioritize quality certification and correct specifications.