Calender steel rod damaged choose supersonic spray tungsten carbideImprove wear resistanceTungsten carbide has very high hardness and wear resistance. Supersonic spraying of tungsten carbide coating can significantly improve the wear resistance of calended-steel rod and prolong its service life. In
Vacuum transfer rollers are commonly found in industries such as paper and printing, which need to handle high wear, high temperature or corrosive environments. How to improve the performance and life of rollers, reduce downtime, and reduce costs.Jinan Tianmeng thermal spraying industry leader, the
What are the common quality problems of tungsten carbide coatingDuring the preparation and use of tungsten carbide coating, the following types of quality problems often occur:1. Poor combination of coating and substrate1, manifestation: the coating appears peeling, peeling phenomenon, in the impact