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6×19S Steel Wire Rope

The 6×19S Steel Wire Rope is a robust, multi-purpose industrial cable designed to excel in heavy-duty operations that demand strength, durability, and adaptability. Its defining structure—6 strands with 19 wires per strand arranged in a Seale (S) pattern—ensures uniform load distribution and reliable performance across diverse applications.
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Product Overview


This rope is available in two core variants to match specific needs: 6×19S+FC Steel Wire Rope (equipped with a Fiber Core, FC) and 6×19S+IWRC Steel Wire Rope (featuring an Independent Wire Rope Core, IWRC). Compliant with stringent international standards such as DIN/EN/ISO/JISG/BS and the Chinese national standard GB/T20118-2017, the 6×19S Steel Wire Rope meets global quality benchmarks, making it a trusted choice for industries ranging from mining and oil to manufacturing and transportation.


Product Features


Exceptional Tensile Strength

Crafted from high-quality, heat-treated steel wires, the 6×19S Steel Wire Rope delivers outstanding tensile strength, enabling it to withstand heavy static and dynamic loads without compromising structural integrity. This feature is critical for high-stakes applications like oil well drilling and vertical well hoisting, where load-bearing reliability directly impacts operational safety.


Dual Core Options for Versatility

6×19S+FC Steel Wire Rope: The fiber core (typically natural or synthetic) offers enhanced flexibility, reducing fatigue during repeated bending. It is lighter in weight, making it ideal for applications like belt conveyers and cable way drawing, where maneuverability and smooth operation are priorities.

6×19S+IWRC Steel Wire Rope: The independent wire rope core boosts rigidity and crush resistance, making it suitable for harsh environments such as blast furnace winching and excavator operations. It also extends the rope’s lifespan by minimizing internal wear under extreme pressure.


Strong Wear & Corrosion Resistance

The steel wires in the 6×19S Steel Wire Rope undergo specialized surface treatment to resist abrasion and corrosion. This protection ensures longevity even in dusty, humid, or chemically exposed settings—such as open-pit mining or coastal cable car systems—where environmental damage is a common concern.


Stable Structural Performance

The Seale (S) pattern of the 6×19S Steel Wire Rope (6 strands, 19 wires each) creates a tight, uniform structure that distributes stress evenly across all strands and wires. This stability prevents individual components from bearing excessive load, reducing the risk of premature failure and enhancing overall operational safety.


Customizable for Project-Specific Needs

To address unique industrial requirements, the 6×19S Steel Wire Rope can be customized in length, surface coating (for extra corrosion protection), and core material. Whether for small-scale conveyor systems or large-scale drilling rigs, this adaptability makes it a flexible solution for diverse project demands.


Specification: DIN/EN/ISO/JISG/BS
6x19S+FC, 6x19S+IWRC
Nominal
Diameter
(mm)
Approx Weight(kg/100m) Nominal Tensile Strength(MPa)
1770 1960
Minimum Breaking Strength(kn)
FC IWRC FC IWRC FC W R C
6 13.4 14.8 21.1 22.8 23.3 25.1
7 18.3 20.1 28.7 31 31.7 34.2
8 23.8 26.2 37.5 40.5 41.4 44.6
9 30.2 33.2 47.4 51.2 52.4 56.5
10 37.3 41 58.6 63.8 64.7 69.8
11 45.1 49.6 70.9 76.5 78.3 84.4
12 53.7 59 84.3 91.1 93.1 100
13 63 69.3 99 107 109 118
14 73.1 80.4 115 124 127 137
15 83.9 92.3 132 142 146 157
16 95.5 105 150 162 166 179
17 108 119 169 183 187 202
18 121 133 190 205 210 226
19 135 148 211 228 233 252
20 149 164 234 253 259 279
22 181 198 283 306 313 338
24 215 236 337 364 373 402
Note: Stainless Steel Wire Rope is available.

● Standard: GB/T20118-2017

● For vertical well hositing, blast fumace winching oil well drilling, belt conveyer and cable way drawing, cable car excavator.


6×19S Steel Wire Rope

Applications


Mining & Oil Well Operations

The 6×19S Steel Wire Rope is a staple in vertical well hoisting and oil well drilling. Its high tensile strength and durability stand up to the extreme loads and harsh underground/offshore conditions of these operations. The 6×19S+IWRC Steel Wire Rope is particularly preferred here, as its steel core handles heavy drill pipes and resists crushing from high-pressure environments.


Industrial Hoisting & Metallurgy

In manufacturing and metallurgical plants, the rope is essential for blast furnace winching and excavator hoisting. Its robust construction withstands high temperatures (critical for furnace applications) and reliably lifts raw materials, finished products, and heavy machinery—ensuring uninterrupted production workflows.


Material Conveying Systems

For belt conveyers in power plants, ports, and factories, the 6×19S+FC Steel Wire Rope is an ideal choice. Its flexibility allows seamless integration with conveyor mechanisms, while its wear resistance ensures consistent performance even with continuous material movement (e.g., coal, ore, or packaged goods).


Cable Transport & Infrastructure

The 6×19S Steel Wire Rope is also used in cable way drawing and cable car systems. Its corrosion resistance and stable load-bearing capacity make it safe for transporting passengers and goods over long distances, even in mountainous or coastal areas where exposure to weather elements is unavoidable.


FAQ


What is the key difference between 6×19S+FC and 6×19S+IWRC steel wire rope?

The core material is the primary distinction: 6×19S+FC Steel Wire Rope uses a fiber core for flexibility and lighter weight, suited for low-to-medium loads and maneuverable tasks. 6×19S+IWRC Steel Wire Rope uses a steel wire core for higher tensile strength and crush resistance, making it ideal for heavy-duty applications like oil drilling and blast furnace winching.


Does 6×19S steel wire rope comply with international standards?

Yes, the 6×19S Steel Wire Rope meets major international standards including DIN/EN/ISO/JISG/BS and the Chinese standard GB/T20118-2017, ensuring it adheres to global quality and safety requirements for cross-border projects.


Is 6×19S steel wire rope suitable for outdoor harsh environments?

Absolutely. Its corrosion and wear-resistant treatment make it durable in outdoor conditions (rain, dust, humidity), making it perfect for open-pit mining, cable cars, and outdoor hoisting operations.


Can 6×19S steel wire rope be customized for specific projects?

Yes, manufacturers offer customization for the 6×19S Steel Wire Rope, including length, surface coatings (e.g., galvanization for extra corrosion protection), and core material. This ensures the rope fits the exact needs of projects, from small conveyors to large drilling rigs.


How to maintain 6×19S steel wire rope to extend its service life?

Regularly inspect the rope for frayed wires or corrosion, apply proper lubrication to reduce internal wear, and avoid overloading (per the rope’s specified capacity). For the 6×19S+IWRC Steel Wire Rope, check the steel core’s integrity periodically—damage here can compromise overall strength.


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Jiangsu Fengying New Material Technology Co., Ltd. was established in 2024. It is a professional manufacturer mainly engaged in steel wire ropes and related products.

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