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Grade 8 Forged Round Ring|S-643 Round Rings|G80 Lifting Ring

Grade 8 Forged Round Ring|S-643 Round Rings|G80 Lifting Ring

Grade 8 Forged Round Ring is also called G-643 Round Ring, G80 Lifting Ring, which is forged from alloy steel. The weldless rings are quenched and tempered for high strength. Besides round links, oblong/pear/delta links are also available. The rings are taken proof tests individually and breakage tests and fatigue tests for each batch. Sizes range from 0.5T to 15.9T.

Grade 8 Forged Round Ring

Features:

  • Material: High tensile Alloy steel.
  • Processing: Forged, Quenched & Tempered.
  • Proof Loading: 2 times Working Load Limit.
  • Ultimate Load: 6 times Working Load Limit.
  • QC: Magnetic Powder Flaw Detection, Breakage test and fatigue test.
  • Finish: Red or Yellow Coated.
  • Application: For G80/G8 Single leg or 2 leg chain slings.
  • Flattened upon required.
  • Packing: Plywood cases.
  • Bespoke sizes are available.

Specifications:

Grade 8 Forged Round Ring Diagram
Weight (kg)Woring Load Limit (t)Breaking Load (t)A (mm)B (mm)
0.110.531050
0.21161350
0.461.591676
0.51.591684
0.672.313.81976
0.842.51519102
1.23.319.822102
1.552.51522140
1.594.929.425102
2.14.929.425140
2.874.728.228152
3.17.746.232127
3.67.746.232152
5.67.746.232254
4.58.651.635152
6.811.367.838203
7.3211.367.838222
8.2211.367.838254
17.815.995.438305

Contact us:

Send us your requests by email, please: info@mineralmetals.com

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