Steel wire for mechanical springs - Patented cold drawn unalloyed spring steel wire has-digital Moving parts

Moving parts

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Steel wire for mechanical springs - Patented cold drawn unalloyed spring steel wire has-digital Moving partsThis European Standard, a part of the BS EN 10270 series, specifies the requirements for patented cold drawn unalloyed steel wire of circular cross section for the manufacture of mechanical springs for static duty and dynamic duty applications. Classification and designation requirements are given as well as details of information to be supplied by the purchaser. Specific requirements are given on material, form of delivery, coating and surface