G80 Chain

Nobles Grade 80 Chain is manufactured from high quality, high tensile alloy steel and is hardened and tempered to produce a chain with a load bearing capacity in excess of three times that of mild steel chain. This chain complies with the mechanical properties and testing requirements of AS 2321 for Lifting Chains.

Nobles Grade 80 chain offers high strength and surface hardness and yet retains the ductility necessary for safety in chain slings.

Nobles Grade 80 chains may be supplied with the following markings; T, 8, 80 or 800.


Product Specifications

Name ITEM # Chain Size d (mm) WLL (tonnes) Pitch t (mm) Inside Width b1 min (mm) Outside Width b2 max (mm) Weight per m (kg)
6mm Alloy Lifting Chain Gr80 32313 6 1.1 18.0 7.8 22.2 0.85
8mm Alloy Lifting Chain Gr80 22687 8 2 24 10.4 29.6 1.4
10mm Alloy Lifting Chain Gr80 22449 10 3.2 30 13 37 2.08
13mm Alloy Lifting Chain Gr80 22533 13 5.3 39 16.9 48.1 3.49
16mm Alloy Lifting Chain Gr80 32314 16 8.0 48.0 20.8 59.2 5.64
20mm Chain PWB Herc-ALloy 800 Gr80 17030 20 12.5 59.2 25 67.5 8.78
22mm Chain PWB Herc-Alloy 800 Gr80 10083 22 15 65 27.5 74.2 10.66
26mm Chain PWB Herc-Alloy 800 Gr80 12016 26 21.2 78 32.5 96.2 15.1
32mm Chain PWB Herc-Alloy 800 Gr80 15659 32 31.5 96 40 112 23