Products Description

The 6x36 IWRC heavy-duty wire rope is suitable for a wide range of high-standard lifting, hoisting, and towing applications, fully meeting the core requirements for high strength, flexibility, and wear resistance in demanding operational environments. Featuring a classic 6x36 rope structure combined with an independent wire rope core, this product offers excellent overall load-bearing capacity and enhanced structural stability. It effectively resists compression and deformation damage during operation and is suitable for high-intensity continuous use.
This wire rope is manufactured from carefully selected high-quality high-carbon steel wire, ensuring robust and reliable performance. It is widely used in industrial applications such as cranes, winches, mining equipment, offshore operations, and various types of heavy-duty construction machinery. The rope's structure is scientifically balanced, combining excellent fatigue resistance with good flexibility. It is resistant to wear and tear under conditions of repeated operation through pulleys and drums, ensuring smooth and stable operation. This effectively extends the service life of the equipment it is paired with, while ensuring operational safety and efficiency.
Product Features
High Strength Construction
The Independent Wire Rope Core (IWRC) significantly increases breaking strength and provides excellent support for the outer strands, making the rope suitable for heavy lifting applications.
Excellent Flexibility
The 6x36 construction contains more individual wires than 6x19 ropes, offering improved flexibility and better bending performance over pulleys and drums.
Superior Fatigue Resistance
Engineered to withstand repeated bending cycles, the rope delivers extended service life in continuous lifting and hoisting operations.
Outstanding Crush Resistance
The steel wire rope core minimizes deformation under high loads, ensuring stable performance during multi-layer winding.
Corrosion Protection Options
Available with multiple surface finishes to suit different working environments:Bright (Ungalvanized),Electro Galvanized,Hot-Dip Galvanized.
Lubrication options are available to further improve corrosion resistance and reduce internal wear.
Reliable Performance
Designed for stable operation under dynamic loads, making it ideal for demanding industrial environments.
Technical Specifications
|
Item |
Specification |
|
Construction |
6×36 |
|
Core |
IWRC (Independent Wire Rope Core) |
|
Material |
High Carbon Steel |
|
Tensile Strength |
1570 / 1670 / 1770 / 1960 / 2160 MPa |
|
Surface Finish |
Bright / Electro Galvanized / Hot-Dip Galvanized |
|
Diameter Range |
6 mm – 80 mm (Custom Sizes Available) |
|
Lay Direction |
Right Regular Lay / Right Lang Lay / Left Lay (Optional) |
|
Lubrication |
Standard or Customized |
|
Manufacturing Standards |
EN 12385, GB/T 8918, ISO 2408, ASTM A1023 (Optional) |
Typical Applications
The 6x36 IWRC Heavy Duty Steel Wire Rope is suitable for a wide range of industrial applications, including:
- Tower Cranes
- Mobile Cranes
- Overhead Cranes
- Crawler Cranes
- Port and Harbor Cranes
- Winches
- Mining Equipment
- Construction Machinery
- Offshore Lifting Systems
- Marine Equipment
- Logging and Forestry Machinery
- Industrial Hoisting Systems
- Material Handling Equipment

Advantages
High breaking strength
Excellent flexibility
Superior fatigue resistance
Outstanding crush resistance
Stable performance under heavy loads
Long service life
Smooth operation over sheaves and drums
Available in multiple diameters and finishes
OEM & ODM customization supported
Our Certificates




About Us
Quality Assurance
Every wire rope is manufactured under strict quality management procedures and thoroughly inspected before shipment.
Available inspection documents include:
EN 10204 Type 3.1 Mill Test Certificate
Material Certificate
Tensile Test Report
Dimensional Inspection Report
Factory Inspection Report
Packing List
Packaging
Standard export packaging options:
Wooden Reel
Plywood Reel
Steel Reel
Coil Packing
Customized Packaging Available
Suitable for sea, air, and land transportation.
Why Choose Solite?
Professional steel wire rope manufacturer with years of production experience
Advanced manufacturing equipment and strict quality control
Competitive factory-direct pricing
Fast production and global delivery
Custom diameters, lengths, and packaging available
Professional technical support and responsive customer service
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