Procedure and Powder mixture to form a Refractory Repair Mass, including Repairing Refractory Material containing alumina.

摘要

Proposes a procedure and a Powdery mixture to form a Refractory Repair Mass, in particular on a surface that is exposed to contienealu00famina heavy-dutyWhich uses a mixture quecom Alumina Powder and light in weightAt least 5% of a combustiblemetu00e1lico has at least 30% Aluminum and 3 to 10% of a reducing Agent of Absorptive capacity.To make the repair Welding technology using a CeramicIn which the Powder is projected in a stream of oxygen gas on the Surface to be repaired so that the Reaction between Fuel and Oxygen particles takes place.On the surface, releasing the heat of reacciu00f3nhacia Surface for Forming mass of Reparation.