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Stainless steel wire is divided into:
1. Spring steel wire (common steel numbers 302, 304, 316 و 631),
2. Cold top steel wire (430, 410, 304م, 304HC, 302HQ, 316 و 305),
3. Welding wire (ER308, ER309 and ER321),
4. Precision shaft steel wire (420Cr13, 4Cr13 and 303),
5. Weaving wire (430, 304, 316 و 310),
6. Steel wire for rope making (304, 316)
7. General purpose steel wire, such as nail making, cleaning ball, binding wire, wire for drawing filament (405, 410, 430, 430L, 304, 04HC and 316, و غیره.)