Alloy Round Sling Chain

Alloy Round Sling Chain:

This G80 lifting chain uses superalloy steel alloy elements with a total content of 10% or more; it has the characteristics of hardness wear resistance, hardenability and corrosion resistance. The lifting chain is made of alloy steel and has high hardness, corrosion resistance and durability. With a polished surface finish. Chains can also be customized according to customer's use and special needs.

Chain material: economic raw materials 20Mn2A, 20Mn2K, 20Mn2, 25MnV and other series

High-end raw materials 20CrNiMo, 23MnMoNiCr54, etc.

Chain standard: EN818-2, GB / T20947-2007, ISO3077: 2001

Safety guarantee: 6m load test (2 ～ 2.5WLL), 4WLL safety factor.

Surface treatment: blackening, electro-galvanizing, dipping

Technical Parameter:

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