Heavy-Duty Value Positioning of Grade 80 Alloy Steel Lifting Chain
This Grade 80 alloy steel lifting chain is engineered for heavy-duty hoisting, overhead lifting, cranes, rigging operations, and industrial load-handling systems.
Designed to deliver outstanding durability and high working load limits, the G80 chain ensures reliable performance under demanding lifting conditions.
Our G80 chains are manufactured using refined alloy-steel compositions and automated forging procedures to maximize tensile strength and fatigue resistance.
Contact us to get detailed G80 performance data and recommendations for your lifting equipment setup.
High Strength & Performance Advantages Supported by EN818-2 Standards
The chain is produced to meet or exceed EN818-2 mechanical performance requirements, ensuring consistent strength, reliable load-bearing capacity, and enhanced operational safety in professional lifting environments.
This makes the G80 chain highly suitable for cranes, rigging frameworks, and industrial hoisting systems.
Each production batch undergoes automated proof-load testing and dimensional inspections to secure stable, repeatable performance.
Request a complete EN818-2 compliance report to support your procurement evaluation.
Advanced Alloy Steel Material & Heat Treatment Optimization
Made from premium alloy steel specially optimized for lifting machinery, the chain delivers balanced hardness, impact toughness, and structural stability.
The optimized heat-treatment profile enhances both wear resistance and long-term fatigue life.
Our proprietary heat-treatment curve includes controlled quenching, tempering, and stress-relief adjustments engineered for high-cycle lifting applications.
Send your technical specifications to receive a customized material performance comparison.
Application Versatility for Cranes, Rigging, and Heavy Lifting Machinery
This Grade 80 chain is widely used in crane lifting systems, overhead hoist assemblies, rigging slings, mining equipment, construction lifting tools, and load-securing operations.
Its stable mechanical behavior makes it suitable for frequent, repetitive lifting tasks.
We provide customized chain pitch, tolerance matching, and rigging compatibility support for OEM machinery integrators.
Contact our sales team to confirm chain compatibility with your crane or rigging configuration.
Surface Treatment & Corrosion Resistance Options for Harsh Environments
The chain is available with multiple anti-corrosion coatings such as black oxide, electrophoresis, hot-dip galvanization, and other protective options depending on your operating environment.
Ideal for port terminals, construction fields, offshore sites, and heavy-use work zones.
We offer marine-grade coating solutions engineered for salt-fog resistance and extended outdoor service life.
Request coating samples or test data to evaluate long-term durability for your specific operating conditions.
Custom Manufacturing, Bulk Supply & Global Export Support
As a professional G80 chain supplier, we provide bulk manufacturing, stable inventory, private-label branding, and export-grade packaging for international distributors and project contractors.
Our process ensures consistent quality, competitive pricing, and on-time delivery.
Our factory supports OEM stamping, customized surface colors, and tailored packaging designed for global importers.
Submit your procurement requirements to receive a customized quotation and lead-time assessment.
