Introduction

English Version Mining Hoisting Steel Wire Rope is a high-tensile carbon steel cable designed for vertical shaft lifting and heavy-load underground hauling.

Core Product Advantages

High Breaking Tenacity

Utilization of Grade 70# or 80# high-carbon steel wire ensures the physical breaking force meets deep-shaft load-bearing limits.

Structural Anti-Deformation

The Independent Wire Rope Core (IWRC) provides internal rigid support to maintain diameter consistency under high-tension drum crushing.

Superior Corrosion Resistance

A-class galvanization combined with internal vacuum-pressurized lubrication forms a dual-layer barrier against acidic shaft water and oxidation.

Parameters and Specifications

Structure:	Multi-layer stranded high-carbon steel wire rope
Core Type:	Independent wire rope core (IWRC) for enhanced support and crush resistance
Wire Material:	High-strength, high-toughness, heat-treated high-carbon steel
Surface Protection:	Galvanized wires + specialized lubricating grease

Customization Options

Strand Geometry:

Specialized 6x19, 6x36, or compacted strand construction.

Core Engineering:

Choice of Steel Core (IWRC) or Fiber Core (FC).

Tensile Grading:

Adjustable material strength from 1570 MPa to 1960 MPa.

Surface Finish:

Bright, galvanized, or specialized polymer coating.

Lubrication Grade:

Temperature-specific and friction-optimized grease options.

Safety & Compliance

Global Standards Compliance: Manufacturing alignment with ISO, DIN, ASTM, and GB mining specifications.

Full Batch Traceability: Each reel is issued with an original mill test certificate for breaking load and torsion.

Safety Factor Optimization: Strict diameter tolerance control to ensure precise compatibility with hoisting sheaves.

Expert Solutions: Why You Can Rely on Us

Certified Quality Control

Rigorous testing protocols within our CNAS-accredited laboratory.

Inventory & Logistics

Semi-finished stock system ensuring 30% faster lead times.

Direct Technical Consultation

Engineering guidance for rope selection, installation, and maintenance.

FAQ

Q: Can you provide third-party inspection reports?

A: Yes, we facilitate pre-shipment testing by SGS, BV, or other designated agencies.

Q: What are the packaging standards for sea freight?

A: Ropes are secured on reinforced reels with vacuum-sealed anti-corrosion wrapping.

Q: Do you offer technical support for rope installation?

A: We provide complete technical manuals and 24/7 remote engineering consultation.

Q: How do you ensure lubrication consistency throughout the rope?

A: We use pressurized injection during the stranding process to ensure the core and strands are fully saturated.

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Mining Hoisting Steel Wire Rope