Spesifikasi Internal Unhoned with Outer Diameter hard chrome plate-hydraulic pneumatic cylinder
Spesification :
• Size : Diameter 25 x 35mm ~ Diameter 140 x 153
• Steel Grade JIS STKM 13 C
• External Diameter f8
• Chrome Thickness (in my) : 20 µm ± 5%
• Surface Hardness : HV800 minimum
