The two are actually a concept, but there is a difference in the inside:
The sheet metal range is relatively large. All products with metal forming can be collectively referred to as sheet metal parts. Sheet metal is divided into general sheet metal and precision sheet metal. This is mainly due to the difference in technology. Ordinary sheet metal is processed using traditional processing equipment. For example, ordinary punching machines, angle openers, etc., in order to realize the shape processing, are often processed for batch products, and the precision cannot be guaranteed, and some complicated processes are difficult to realize. Precision sheet metal is suitable for large and small batch processing, with processing cycle Short, high precision, good uniformity, etc. The transition from ordinary sheet metal to precision sheet metal requires the following conditions: equipment replacement, technology upgrade, management improvement, etc.
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Post time: Dec-13-2018