The use of nickel for reconditioning mold coppers in continuous casters has become an economic necessity in today's primary steel operations. Increased mold copper life, realized by reduced stock removal between campaigns, easily justifies the nickel plating practice. Product quality is also enhanced as nickel plated coppers eliminate copper pick-up (star cracking) or hot shortness in the steel. Nickel's physical properties, higher hardness and wear resistance allow for improved productivity resulting from longer campaigns.
NEeo Industries currently offers two generations of nickel coatings. Generation I nickel coat has been in service at many domestic steel producers since its introduction in 1987. This proprietary coating can be used in all types of casters including the newly introduced thin stab casters. It also offers other substantial benefits including improved product quality and enhanced overall productivity.
Generation II proprietary nickel coat was developed specifically for use on narrow coppers. Its unique physical properties effectively reduce overall wear while improving product quality. Both generations of coatings can be alloyed for specific applications and be deposited in a wide range of hardness at a varying degree of ductility while maintaining excellent adhesion properties. |
