The Dustbin Mould be Operated During Aluminum Processing? Religion & Beliefs
1. EDM produces stress. A white bright layer enriched with electrode elements and dielectric elements is formed on the exterior of the Dustbin Mould(FURNITUREMOULD) https://www.furnituremould.com/
, which is hard and brittle. This layer has cracks and... more1. EDM produces stress. A white bright layer enriched with electrode elements and dielectric elements is formed on the exterior of the Dustbin Mould(FURNITUREMOULD) https://www.furnituremould.com/
, which is hard and brittle. This layer has cracks and stress. High frequency should be used in EDM to minimize the white bright layer. It is necessary to remove it by polishing and tempering. The tempering is carried out at the third-stage tempering temperature.
2. The quality of the rough casting. Some dustbin mould produces cracks only when they produce a few hundred pieces, and the cracks develop very quickly. It is possible that only the external dimension is ensured during casting, and the loose defects such as dendrites, doped carbides, shrinkage cavities, and bubbles in the steel are extended and extended along the processing method to form a streamline, which is for the future. Final quenching deformation, cracking, brittle cracking during use, and failure tendency have a great impact.
