“镦”造句
2024年02月18日 19:10:40
使用该方法冷
镦凹模寿命低.
The cold upsetting matrix's life is relatively short in this way.
本文简要地介绍了我公司冷
镦钢 ( SWRCH35K ) 的研制、开发情况以及生产工艺.
The research development and technology of cold heading steel ( SWRCH 35 K ) are introduced.
冷
镦头剧烈变形能力与合金组织 、 塑性和剪切强度关系较大.
Big deformability was more related with its microstructure, plasticity, and shear strength.