Gold Index: 618
dalian huayifeng special steel product co.,ltd [China (Mainland)]
Business Type:Manufacturer, Trading Company Country/Region: China (Mainland)
steel wire material
0.3~15mm
spring steel wire60Si2Mn,55SiCr,50CrVuse to produce springapplication in kinds of field
2011-01-26
Spring Steel Wire
60Si2Mn 7.85 g/cm3 density. 60Si2Mn is widely guimeng spring steel, strength, elasticity and 55Si2Mn slightly higher than its quench-hardening ability