Ads by Google
CHEMICAL COMPOSITION (%)
C | Mn | Si (Max) | S | P |
0.40-0.50 | 0.60-0.90 | 0.035 | 0.035 | 0.035 |
Surface roughness:Ra ≤0.2 Micron and Rt≤2 Micron Tolerance on diameter: ISO f7Quality: half of the tolerance f7straightness: ≤0.2mm/m
Test in natural salt spray according to ASTM B 117-36 hoursPackage:seperate packed in tube,also according to your request
hollow hard chrome plated steel piston rod