This standard specifies the technical requirements for forged eye hooks for grade 8 chains. The scope of application of this standard includes a series of specifications matching the strength and main dimensions of grade 8 chains in accordance with GB/T 24816.
GB/T 24813-2009 Referenced Document
GB/T 20652-2006 Chain slings of welded construction Grades M(4),S(6) and T(8)
GB/T 22166-2008 Non-calibrated round steel link lifting chain and chain slings. Use and maintenance
GB/T 24816-2009 Short link chain for lifting purposes.Grade 8,non-calibrated,for chain slings etc.
GB/T 6394-2002 Metal-methids for estimating the average grain size
ISO 7593:1986 Chain slings assembled by methods other than welding; Grade T(8)
ISO 8539:2009 Forged steel lifting components for use with Grade 8 chain
GB/T 24813-2009 history
2018GB/T 24813-2018 Forged steel lifting hooks with latch, grade 8
2009GB/T 24813-2009 Forged steel lifting hooks with point and eye for use with steel chains of grade 8