HY215 wear-resistant repair agent alloy repair material, the wear resistance is 23 times that of medium carbon quenched steel. It is used for accurate repair of friction and wear failures of shafts, shaft holes, rubber keyways and other parts.
HY215 wear-resistant repair agent alloy repair material, the wear resistance is 23 times that of medium carbon quenched steel. It is used for accurate repair of friction and wear failures of shafts, shaft holes, rubber keyways and other parts.
Instructions
1. Surface treatment: Grind and roughen the surface to be repaired to a depth of more than 1mm and then clean it with HY755 cleaning agent or acetone. The surface to be trimmed must be clean, free of water and oil.
2 Mixing: Weigh components A and B according to the specified weight ratio, and mix them thoroughly to make the color completely consistent.
3 Coating: Use a rubber knife to apply the matched steel repair agent to the surface to be repaired. You can apply a small amount first, press it repeatedly with a rubber knife, and then apply the remaining repair agent after fully infiltrating, leaving a margin for processing.
4. Curing: After curing at room temperature for 12 hours, all kinds of mechanical processing can be carried out. When the ambient temperature is lower than 15 ℃, the curing time can be appropriately extended. Holding at 80℃ for 3 hours can shorten the curing time and obtain better coating properties.
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