Sand casting can create complex part geometries that can not be made by any other process.
举一反三
- Casting can create complex part geometries with （ ） A: external and internal shapes B: only internal shapes C: only external shapes D: none of the above
- For sand casting, almost any metal can be cast no limit to part size, shape or weight low tooling cost.
- Sand castingSand casting, the oldest casting process, consists of
- Any brand can create barriers of entry to make it hard for other firms to enter the market.
- Dilemma-sharing can’t give people a chance to make suggestions and be part of the process.