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在生产铝合金型材时,薄壁大悬梁模具有在使用过程中有一定有技术难度,通过技术改造,企业取得了良好的经济效益。
In the production of aluminum profiles, the thin-walled large cantilever beam has some technical difficulties in the use of the process, through technological innovation, enterprises have achieved good economic returns.