JIS G 3502:2019 specifies requirements for piano wire rods (hereafter referred to as wire rods) to be used for the manufacture of piano wires, oil tempered steel wires, steel wires for prestressed concrete, steel wire strands for prestressed concrete, wire ropes, etc.
JIS G 3502:2019
Original price was: $75.00.$37.00Current price is: $37.00.
Piano wire rods
Japanese Industrial Standard / Japanese Standards Association , 01/01/2019
