“鐓”造句
2024年02月18日 19:10:40
使用該方法冷
鐓凹模壽命低.
The cold upsetting matrix's life is relatively short in this way.
本文簡(jiǎn)要地介紹了我公司冷
鐓鋼 ( SWRCH35K ) 的研制、開發(fā)情況以及生產(chǎn)工藝.
The research development and technology of cold heading steel ( SWRCH 35 K ) are introduced.
冷
鐓頭劇烈變形能力與合金組織 、 塑性和剪切強(qiáng)度關(guān)系較大.
Big deformability was more related with its microstructure, plasticity, and shear strength.