Model: | - |
---|---|
Brand: | - |
Origin: | - |
Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Bars, Rods, Angles, and Stainless Steel Shapes |
Label: | hollow piston rod , hollow bar , hollow rod |
Price: |
-
|
Min. Order: | - |
Last Online:17 May, 2017 |
Hollow Piston Rod
Main Steel Grade: 20#,45#,1045,CK45,ST52
Outside Diameter: 40 – 250 mm
Wall Thickness: 5 – 20 mm
Length: 3 – 10 meters
Chrome Thickness: 20 – 30 Micron
Roughness(Ra): 0.2 – 0.4 Micron