G100 Short Link Lifting Chain

• Specifications: EN818-7 fine tolerance chain for chain hoist

   EN818-2 medium tolerance chain for chain sling

• Raw Material: Alloy Steel 8620 which contains Nickle and Aluminum

• Grade: Grade 10

• Breaking Strength: Minimum 4 times of rated working load limit

• Elongation: >20%

• Sizes available from 6mm to 22mm.

• Strength: 25% higher than Grade 8 short link chain

• Made of 8620 Alloy steel-Contains Nickel, Chromium, Molybdenum and Aluminum elements which can guarantee enough fatigue resistance

• All Automatic Production Process-Ensure the quality consistence of each link

• Quenched and Hardened-To get high strength and surface hardness for wear resistance

• Each Link be Calibrated-To get unique dimensions that very critical no matter for hoist chain or sling chain. The hoist chain links in different length will cause chain jumping or climbing above the chain wheel. And sling chain links in different length will cause a short and longer leg when assemble a multi-leg chain sling.

• 100% Proof Tested at 200% Rated Load-Each link are load applied with a strength at 200% rated load to examine if there is any weak pieces

• Extreme Impact Resistance-Checked by a bending test on a V shape device. Chain is bent but never break

• Visually check chain surface and chain link shape. A good quality link chain have nice link shape because they are made by automatic machines.

• Take a short piece sample about 5 links to 7 links and do destructive test to see if the chain have enough strength. A good quality link chain of Grade 8 have a minimum breaking strength of 400% rated load.

• After destructive test, check the elongation by measuring and compare the link length. A good quality Grade 8 chain has elongation not less than 20%.

• Found where the chain link broken. A good quality chain will never break at welding point. It should break at the "R" location.

• If possible, make a salt spray test minimum 72 hours to see the durability of surface treatment We do all above mentioned test before chain shipment and issue test report for each delivery.

• Grade marking, 8 grade for chain sling chain and T grade for hoist chain

• Manufacturer's mark "S"

• What kind of certificates that TITAN SUHE provides?

• Mill test report including our factory’s name, address, EN818-2/7, chain sizes, manufacturing proof force, breaking force and elongation.

• CE certificate

• Advise the chain diameter and pitch length (inside length)

• Advise us what purpose you will use the chain for, to assembly with the manual hoist or to make chain slings.

• Advise what kind of surface treatment are you prefer to.

• Advise what kind of package would you like and how many meters per pieces.

The comparison in strength between G100 chain and Grade G80 chain depends on the particular use and the desired load capacity. G100 lifting chain is generally considered to be more robust than G80 lifting chain due to its higher classification grade. G100 chain is manufactured with better materials and production techniques, allowing it to handle heavier loads and offer improved durability.

While G80 alloy chain is still strong and commonly employed for lifting purposes, its grade is lower compared to G100. G100 lifting chain is designed to manage higher stress and weight-carrying capacities, granting it an edge in applications requiring substantial load capabilities. However, it's important to recognize that G100 chain's strength is influenced not only by its materials but also by its construction and design.

Nonetheless, the decision between G100 and G80 chains should factor in elements such as safety, cost-effectiveness, and the needs of the specific task. While G100 chains might provide greater strength, they could also entail higher expenses. Selecting the appropriate chain grade demands a thorough evaluation of the lifting requirements, safety regulations, and available budget. Seeking guidance from industry experts and considering the usage context are crucial in making an educated choice regarding chain preference.