Get Quote Now

G80 vs. G100 short link lifting chain: Applications, Differences, and Uses

Share:

Welded chains are widely used in industries requiring strength, durability, and safety. The two most common types are G80 and G100 chains, which serve different lifting, hoisting, and securing functions. Learning their applications, differences, and ideal use cases helps in selecting the right chain for the job.

1. Overview of G80 and G100 Chains

What is G80 Chain?

G80 chains are made from high-strength alloy steel and had heat treated for enhanced durability. The “G” stands for Grade, and 80 refers to the chain’s minimum tensile strength of 80 kN per link. G80 chains are widely used in industrial lifting and hoisting applications where moderate to heavy loads need to be handled safely.

G80 G100 chain 1

What is G100 Chain?

G100 chains are an upgraded version of G80 chains, offering higher tensile strength (100 kN per link). These chains are also made from high-strength alloy steel but incorporate additional nickel, chromium, and manganese elements for greater durability and load-bearing capacity.

G80 G100 chain 2

2. Applications of G80 and G100 Chains

G80 Chain Applications

G80 chains are strong and flexible, making them ideal for various industries:

·Construction: Lifting steel beams, concrete blocks, and heavy machinery.

·Marine & Offshore: Used for anchor chains and mooring systems.

·Mining: Handling and lifting mining equipment.

·Logistics & Warehousing: Cargo handling, lifting, and securing loads.

·Agriculture & Forestry: Used in logging and farming equipment for load restraint and hauling tasks.

G100 Chain Applications

G100 chains provide higher strength and enhanced load capacity, making them suitable for:

·Heavy-Duty Lifting: Industrial lifting in construction, mining, and manufacturing.

·Offshore & Marine: Mooring systems and anchor chains for oil rigs and ships.

·Cranes & Hoists: Lifting extremely heavy objects in industrial environments.

·Automotive & Aerospace: Used for lifting aircraft components and heavy machinery parts.

·Military & Defense: Often used in high-load applications requiring superior safety.

  • Key Differences Between G80 and G100 Chains
FeatureG80 ChainG100 Chain
Strength80 kN per link100 kN per link
MaterialAlloy steel
(20‌Mn2 25MnV)
High-strength alloy steel (8620D)
Load Capacity500 kg – 63,000 kg600 kg – 39,300 kg
Diameter4 mm – 45 mm4 mm – 32 mm
SurfaceSelf color
Black oxided
Plastic power coated
Black Electrophoresis
Self color
Black oxided
Plastic power coated
Black/Blue Electrophoresis
PackingSteel drums
Plastic pail
Wooden box
Steel drums
Plastic pail
Wooden box
CostMore affordableMore expensive due to higher strength
G80 G100 chain 3 scaled
G80 G100 chain 4 scaled
G80 G100 chain 5 scaled
G80 G100 chain 6 scaled
  • Choosing the Right Chain for Your Needs

·For general lifting and secure load handling, G80 chains are a reliable choice.

·For extremely heavy loads requiring extra strength and durability, G100 chains are preferred.

·For marine and offshore applications, both chains work, but G100 offers better performance in high-load conditions.

·Cranes, hoists, and heavy machinery lifting benefit more from G100 chains due to their higher load-bearing capacity.

·Cost-sensitive projects may opt for G80 chains as a more budget-friendly solution without compromising safety.

5. Industry Standards and Certifications

To ensure safety, G80 and G100 chains must comply with international regulations:

·ISO 3076: Specifies the properties of welded lifting chains.

·DIN EN 818-2: European standard for Grade 8 and Grade 10 lifting chains.

·NACM1996/ NACM2010/ NACM2016 : U.S. safety standard for hoisting and lifting chains

·DIN 5687/DIN 5688: German standard governing quality and load capacity requirements.

G80 G100 chain 7 scaled

6. Maintenance and Safety Tips for G80 and G100 Chains

To ensure longevity and optimal performance, proper maintenance is essential:

·Regular Inspections: Proof load test for all chain link and random breaking load test, Check for cracks, wear, and deformations before use

·Lubrication: Apply anti-corrosion grease to prevent rust.

·Storage: Keep chains in a dry, controlled environment to avoid moisture damage.

·Proper Load Handling: Never exceed the working load limit (WLL) specified for the chain.

·Replacement: If signs of damage appear, replace the chain immediately to prevent accidents.

G80 G100 chain 8 scaled

Conclusion

G80 and G100 chains are essential for lifting, hoisting, and securing heavy loads. While G80 chains provide a balance of strength and flexibility, G100 chains are designed for more demanding, heavy-duty applications. Selecting the right chain ensures efficiency, safety, and reliability in various industrial environments. For applications that require maximum strength, durability, and enhanced safety, G100 chains are the best choice. However, G80 chains remain a cost-effective, versatile option for everyday lifting and hoisting needs.

By understanding the differences, applications, and industry standards, businesses can make informed decisions and optimize their lifting operations for safety and performance.

We are a professional manufacturer of G80 and G100 short link lifting chains, using advanced production techniques to ensure high quality and efficiency. We always provide stable product quality and competitive prices. Choosing us means working with a reliable supplier you can trust. We are here to support your business and enhance your operations!

Tags:

Related Products

G80 European Type Clevis Chain Clutch

G80 European Type Clevis Chain Clutch

G80 clevis shortening chain clutch can easily and fast to hold a link of chain…

Read More
DIN 5685 A/C Link Chain

DIN 5685 Link Chain

Din 5685 link chain is a sort of galvanized welded chain non-calibrated and test with…

Read More
DIN 5686 Knotted Chain

DIN 5686 Knotted Chain

DIN 5686 Knotted Chains feature weldless engineering that combines strength and flexibility, along with lightweight…

Read More
Galvanized DIN763 Long Link Chain

DIN763 Long Link Chain

DIN763 long link chain is a galvanized welded long link chain, it is a very…

Read More
DIN766 Short Link Chain

DIN766 Short Link Chain

DIN766 short link chain is a galvanized welded short link chain, it is a very…

Read More

Send Your Inquiry Today

Contact Form