Place of Origin : Guangzhou,China
Post Date : 14-11-2010
Expiry Date : 14-12-2010

Steel Rolling Shutter Spring Strips:
1.Material Grade:CK50/CK60/CK67/CK70/CK75,C75Cr1,50CrV4,60Si2Mn.
2.Thickness:0.15mm- 2.5mm ,Width:8mm-600mm
3.Edge Fo Steel:slit,round,square.
4.Finshed Surface:Polished ,blue,yellow,white,gery-blue,black,bright,nature.
5.Applicationfor :rolling Shutter Spring ,rolling Door,band Saw,putty,shoe Material Accessories,shoe Toe Cup,shoe Shank ,hooks ,knift ,spring Clips,automotive Clutch,saw Blades,diamond Saw Blade,metal Stamping Parts,knife,hand Trowel And So On
6.Good Flatness, And Hardness Uniform