Spring Wire

11 April 2024

Spring Wire (including music wire)

By professional drawing process, Bekaert's hard drawn spring wire has stable and high fatigue mechanical property, suitable for the applications which requests high coilability.

Bezinal® XC/XP

Diameter (mm)

GB spec

EN spec

JIS spec

ASTM spec

Music wire(Suitable for dynamicapplications)0.10 - 10.50GB/T4357-DHEN 10270-1 DHJIS 3522 SWPBASTM A228
0.10 - 11.50GB/T4357-DMEN 10270-1 DMJIS 3522 SWPA
Hard drawn spring wire(Suitable for staticapplications)0.10 - 10.50GB/T4357-SHEN 10270-1 SH--
0.10 - 11.50GB/T4357-SMEN 10270-1 SMJIS 3521 SWCASTM A227 Class II
0.10 - 11.50GB/T4357-SLEN 10270-1 SLJIS 3521 SWBASTM A227 Class I
0.10 - 11.50--JIS 3521 SWA-

Remark: please refer to Bekaert standard product list for details