Purpose This specification covers the requirements for brush plating of nickel-tungsten by electrodeposition. Application This process has been used as a chromium alternative for repair and OEM applications that require exceptionally hard electroplated deposits. It's typically used to improve hardened and wearability and to repair damaged or worn parts@ butusage is not limited to such applications. Safety - Hazardous Materials While the materials@ methods@ applications@ and processes described or referenced in this specification may involve the use of hazardous materials@ this specification does not address the hazards which may be involved in such use. It is the sole responsibility of the user to ensure familiarity with the safe and proper use of any hazardous materials and to take necessary@ precautionary measures to ensure the health and safety of all personnel involved.