Resurfaced Gyratory Molds
The Process: Electroplating…. and electrolytically desposited coating… Not a sleeve… not a lining.
The Material: Chromium… Industrial hard chrome… not an alloy… not decorative chrome.
Hardness: Rockwell C Scale 65.9
Smoothness. Tested and certified to far exceed AASHTO specification.
Inside diameter: AASHTO specifies an I.D. between 5.9016″ and 5.9055″ (149.9mm – 150.0mm). We target and consistently acheive an inside diameter at the low end of the specification… the target range for resurfacing is 5.9018″ to 5.9030″.