This part of ISO 7622 specifies a method for the determination of the elongation of steel cords constituting the carcass of conveyor belts, when subjected to a force corresponding to 10 % and 60 % of the specified tensile strength.It applies exclusively t
DS/EN ISO 7622-1:2013 history
2013DS/EN ISO 7622-1:2013 Steel cord conveyor belts - Longitudinal traction test - Part 1: Measurement of elongation