標準號：ISO 610-1990
中文標準名稱：刮板輸送機和刨煤機用高強度鋼鏈帶(無接頭無形連接)
英文標準名稱：High-tensile steel chains (round link) for chain conveyors and coal ploughs
標準類型：J18
發布日期：1999/12/31 12:00:00
實施日期：1990/8/15 12:00:00
中國標準分類號：J18
國際標準分類號：53.040.20
適用范圍：This International Standard specifies the require-ments for a range of high-grade special purpose calibrated, high-tensile, electrically welded, steel chains (round link) for use with machines and equipment in mining, such as the following:a) conveyors, flexible and rigid, of the chain type, chain belt conveyors, gate end and stage load-ers;b) coal ploughs, coal cutters and power loaders;c) bucket elevators;d) other similar machines used in mines.This International Standard covers a size range from 14 mm to 30 mm. Three grades of quality (B, C and D) are specified with regard to the mechanical properties of chain. The values given for grade D in tables 3, 4, 7 and 8 are, however, provisional.Chains covered by this International Standard are not designed for lifting appliances, such as cranes and slings.