Smg Rolls Titanium Coated

Seaming rolls are Titanium coated by means of a CVD (Chemical Vapor Deposition) process in order to increase their production life.
The deposit coloured in golden yellow, is represented by a triple layer TiN - TiC - TiN for a variable total thickness value from 6 to 8 mm having a variable hardness range of 2800 ¸ 3200 HV.
The high anti pick-up characteristics of the Titanium coating permit a drastic reduction of all the maintenance operations for the roll grooves.