S45C SAE4140 Hydraulic Chrome Plated Rod Cold Rolled Bright Introduction Hydraulic Chrome Plated Rod is an air hardening, high-carbon, high-chromium ....
42CrMo SAE4140 Metric Chrome Rod Hardened Cylinder Piston Rod Introduction of Metric Chrome Rod The surface of the linear optical axis is processed by ...
CK45 SAE1045 S45C Chrome Plated Rod For Oil Cylinders Chrome Plated Rod Introduction The standard chrome-plated rod (piston rod) is made of selected ....
20MnV6 St52 Hard Chrome Plated Shaft Round Bar Quenched Tempered Introduction Hard Chrome Plated Shaft with high precision and high roughness ,with .....