寸法 (L x W x H) (mm)
According drawing
Product Name
Train Parts Steel Springs
Packing
Inner packing :Carton , Outer packing :pallet , Wooden case
Color
Customer requirements
Size
Outer diameter 60mm/Inner diameter 34mm/wrie diameter 13mm
material
60Si2MnA/60Si2CrVA/sup9/sup9A/50CrV4
Certification
AAR CRCC IRIS
Keywords1
Shock Absorber Spring
Keywords2
Suspension Spring