Происхождение товара
Henan, China
Модели
Кованые цепи и звездочки
Material
C45,40Cr,20CrMnTi,42CrMo,etc.
Package
polybag; paper box or according to your requirement.
Surface treatment
Polishing,Plating,Blackened, anodizing,Brushing,powder coating.
Type
Forged chain sprocket
Technology documents
2D drawing or 3D drawing
Clolor
according to your requirement.
Place of Origin
HeNan China (Mainland)
Process
Cutting, forging or casting
Hardness treatment
Induction hardening, carburizing hardening, carbonitriding