This document specifies designations and their abbreviations for the surface finish of steel wires. This standard is applicable to steel wires whose surface finish results from the operations normally used in wire refining. This standard does not apply to steel wires whose surfac
DIN 1653:2021 history
2021DIN 1653:2021 Surface finish of steel wires - Designations and abbreviations thereof
1979DIN 1653:1979 Surface Condition of Commercial Steel Wires; Denominations and Abbreviations thereof
1970DIN 1653:1970 Surface Condition of Commercial Steel Wires; Denominations and Abbreviations thereof