Application procedure of industrial repair agent(1)
The use method of industrial repair agent is very simple, the basic process steps are: surface treatment→preparation of repair agent→coating→curing→machining.
1) Pre-processing: if the wear size is small should be first machined a knife, the size of the radius of more than 80 wire(to avoid unnecessary damage to the material due to vibration during processing), in addition to the material has no thickness requirements.
2) Oil removal: Barbecue with oxyacetylene flame to damage the surface, thoroughly remove the surface and infiltration of the matrix tissue oil.
3) Remove oxide layer: Remove surface oxide layer by machining or publishing with abrasive cloth, wire brush,etc, until metal primary color is exposed.
4) Cleaning:Clean the surface thoroughly with acetone.
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