GB/T 984-2001
ActiveHardfacing electrodes for shielded metal arc welding
堆焊焊条
Application Summary AI generated
GB/T 984-2001 specifies the classification, technical requirements, and testing methods for hardfacing electrodes used in shielded metal arc welding. It is applied in manufacturing and repair industries to deposit wear-resistant layers on metal surfaces, such as on mining equipment, crushers, and excavator buckets. The standard ensures consistent electrode performance for extending the service life of components subjected to abrasion, impact, or corrosion.
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