CTS provides hard chrome plated bar. Send your inquiry to cts@ctstubes.com. What is hard chrome plated? Hard chrome plating is an electroplating process in which chromium is deposited from a chromic acid solution . Various types of hard chrome include micro-cracked chromium, micro-porous chromium, porous chromium, and crack-free chrome Thickness of hard chrome plating ranges from 2 to 250µm. What is a chrome-plated bar? Chrome-plated bars and tubes are primarily used as piston rods, a critical component in hydraulic cylinders . The essential function of transforming hydraulic power to a linear motion while preventing the ingress of abrasive media into the hydraulic system will stipulate a set of demands on the rod.
The inspection of tube straightness. If straightness is required for, e.g., 0.5:1000, set three tolerance gauges in the middle and at both ends. Rotate the tube while observing its straightness through the gauges. It's more accurate, standardized, and efficient than measuring only with a ruler by hand. Check ctstubes.com for more.