Nơi xuất xứ
Shanghai, China
Thời Gian giao hàng
22-30 Ngày
Kích thước
Spring Steel Strip
Ứng dụng
crankshafts, steering knuckles, spindles and pumps
Product Name
Spring Steel Strip for Roller Shutter Doors
Material
65, 70, 75, 85, 65Mn, 55SiMnV, 60Si2MnA, 60Si2CrA, etc
Surface Treatment
grey, blue, bright, bright & grey, bright & blue
Grade
65Mn 55Si2Mn 60Si2Mn 60Si2MnA 55CrMnA 60CrMnA 50CrVA 60CrMnBA