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Abstract: Basing on the study of the equilibrium relations hi p of interfacial tension among gunning particles, repaired surface and atmospher e, this test is in a position to draw a conclusion concerning the adhesion mecha nism of the gunning refractory and the repaired surface, which illustrates the f ormation of the bottom gunning layer by moist fine gunning particles on the repa ired surface. Also involved within the scope of discussion and probe are the pat terns formed under this contacting effect and the formation mechanism of gunning layer. The analytic research regarding the behavior of gunning interface has as cribed the influence upon adhesion intensity to the quality of furnace gunning r efractory, the state of the repaired surface and the gunning techniques.
Abstract: Basing on the study of the equilibrium relations hi p of interfacial tension among gunning particles, repaired surface and atmospher e, this test is in a position to draw a_diagation of the adhesion mecha nism of the gunning refractory and the repaired surface, which The f ormation of the bottom gunning layer by moist fine gunning particles on the repa ired surface. Also involved in the scope of discussion and probe are the pat terns formed under this contacting effect and the formation mechanism of gunning layer. The analytic research regarding the behavior of gunning interface has as cribed the influence upon adhesion intensity to the quality of furnace gunning rfractory, the state of the repaired surface and the gunning techniques.