The ZHIJING TiN Coated Slotter Cutting Blade is a surface-engineered replacement part for corrugated carton slotter machines that must keep running through long, uninterrupted shifts. A super-hard alloy steel substrate is first heat treated to HRC 60-68 and precision ground, then coated with titanium nitride by physical vapor deposition. The golden TiN layer gives the cutting edge a hardness of over 2000 HV while keeping the tough core underneath, so the blade resists
The ZHIJING TiN Coated Slotter Cutting Blade is a surface-engineered replacement part for corrugated carton slotter machines that must keep running through long, uninterrupted shifts. A super-hard alloy steel substrate is first heat treated to HRC 60-68 and precision ground, then coated with titanium nitride by physical vapor deposition. The golden TiN layer gives the cutting edge a hardness of over 2000 HV while keeping the tough core underneath, so the blade resists