When lifting, choosing the right lifting chain is essential for both safety and efficiency. Two common qualities are Grade 80 and Grade 100. But what are the differences and which chain best suits your needs?
What is a lifting chain and why is quality important?
A lifting chain is a sturdy metal chain used to safely lift or anchor heavy loads. The strength and durability of a lifting chain are determined by the quality (Grade) of the material. A higher Grade indicates a higher tensile strength and a greater load capacity.
Features of Grade 80 lifting chains
- Material : Made of alloy steel.
- Strength : Suitable for most standard lifting applications.
- Standard : Complies with EN 818-2 standard.
- Applications : General lifting work in construction and industry, anchoring of loads.
Features of Grade 100 lifting chains
- Material : High quality alloy steel with enhanced tensile strength.
- Strength : Approximately 25% higher than Grade 80, allowing heavier loads to be lifted with a lighter chain.
- Standard : Complies with EN 818-2 and ISO 3076 standards.
- Applications : Heavy industrial lifting, offshore and maritime sector.
Key Differences Between Grade 80 and Grade 100
Choose Grade 80 for standard lifting applications where cost is a factor and the load is within limits. Choose Grade 100 when you need to lift heavier loads and want to use a lighter chain without compromising strength.
Maintenance and inspection
Regardless of the quality chosen, it is essential to regularly inspect lifting chains for wear, corrosion and deformation. Always follow the manufacturer's maintenance instructions and ensure timely inspections to ensure safety.
Conclusion
The choice between Grade 80 and Grade 100 lifting chains depends on the specific requirements of your lifting operation. Understand the differences and choose the chain that best suits your needs to ensure both safety and efficiency.
For more information and an extensive range of lifting chains, please contact Hijskampioen .
