<p>高强钢冲压件回弹太大。模具补偿量工艺参数都调整过。</p>

]]>https://forum.mj7.cn/topic/11422/高强钢冲压件回弹量太大-冲压模具技术详解-模极社模具行业技术社区RSS for NodeWed, 23 Sep 2026 14:24:05 GMTSat, 25 Jul 2026 05:07:37 GMT60