Grade 100 Lifting Chain

We also added information on the grade 30 chain and grade 43 chain.

Grade 100 lifting chain. Alloy steel working load limit. Any lower grade chain should not be used. All cut chain sales are final. Grade 100 chain is the preferred chain for extrication and rescue operations.

When using fittings with chain you must match the trade size and meet or exceed the chain s grade. Grade 80 alloy chain was the first chain approved by o s h a. Peerless grade 100 chain and components meet the latest guidelines of the national association of chain. Crosby a 1337 lok a loy grade 100 connecting links crosby a 1337 lok a loy grade 100 connecting links crosby s 1325a grade 100 chain couplers crosby s 1325a grade 100 chain couplers crosby eliminator.

Grade 100 chain is a premium quality high strength alloy steel. While we don t sell these chain grades on our website you can always call in to order them. This chain is approximately 25 stronger than grade 80 chain. High strength grade 100 chain for lifting.

The astm states that alloy chain shall be able to elongate a minimum of 20 before fracture. Asme b30 9 standard osha 29 cfr 1910 184. However grade 100 chain has the greatest strength to weight ratio of the alloy chains. Grade 100 chain similar to the grade 80 chain is commonly used for overhead lifting applications because of its excellent energy absorption properties.

Approved for overhead lifting. Grade 100 chain has a 20 percent increase in working load limit as compared to a similar size chain in grade 80. Newer and stronger still is grade 120 chain. We turned one our most popular posts what are the differences between grade 70 chain grade 80 chain grade 100 chain and grade 120 chain into a simple chart for quick and easy chain grade comparison.

Crosby spectrum 10 alloy chain crosby spectrum 10 alloy chain chain connectors. It consists of alloy heat treated steel making it ideal for heavy duty. Please note custom cut chain cannot be returned. Currently alloy chain of grade 80 or grade 100 should be used for overhead lifting.

To ensure that alloy chain consistently meets this requirement astm requires the use of certain alloying elements in the manufacturing of the steel for alloy steel chain. Grade 100 chain is 25 stronger than grade 80 chain allowing for easier handling and increased efficiency due to its higher alloy content grade 100 chain is also more rugged and resistant to fatigue. Chain grades for overhead lifting g80 g100 or g120. Grade 100 alloy chain is recommended and o s h a.

Grade 100 chain is quickly becoming the more popular choice for construction manufacturing and rigging companies grade 100 chains is approved for overhead lifting applications. 8 800 lbs replacement parts. Alloy chain grade 80 or grade 100 should be used for overhead lifting. And other regulatory agencies for overhead lifting.