Coating Method for Objects of Extended Size

摘要

This invention discloses a metal coating method whereby an abrasion resistant and wear resistant coating is first applied to the that portion of a metal object of extended size to be protected, the coating is then fused onto the metal object with the use of a temperature controlled induction heater, which results in a metal object, at least a portion of which is more abrasion resistant and wear resistant than the uncoated metal object.

主权项

1. A method of increasing the durability of a metal object of extended size by applying an abrasion resistant and wear resistant coating onto that a portion of, or the entire, metal object's surface, said method comprising:
a means of cleaning the metal object to remove dirt, rust and other foreign material; a means of coating the metal object by applying said abrasion resistant and wear resistant coating onto that portion of the metal object that is to be treated; a means of drying said abrasion resistant and wear resistant coating that has been applied to the metal object; fusing the abrasion resistant and wear resistant coating to the metal object with the use of a temperature controlled induction heater; and tempering the coated metal object to ensure proper hardness.