The analysis of microstructure and XRD indicates that the beadwelding is of good densification and has high combination strength.
通过显微组织、X射线衍射分析表明，所得堆焊层组织致密、结合强度高。
2
The application of abrasion resistant beadwelding in bucket teeth of excavator, shovel bucket of excavator and bucket teeth of loader was presented.
介绍耐磨堆焊在挖掘机斗齿、挖土机挖斗、装载机斗齿上的应用。
3
The results showed that the backside melting width can be predicted by the network model during P-GMAW beadwelding the thin plate when the welding parameters were input variable.