40MnBH钢轴头开裂原因 / Cracking reason of 40MnBH steel shaft head
- Resource Type
- Academic Journal
- Source
- 理化检验(物理分册) / Physical Testing and Chemical Analysis Part A:Physical Testing. 59(6):7-14
- Subject
40MnBH钢 轴头 折叠 淬火裂纹 40MnBH steel shaft head folding quenching crack - Language
- Chinese
- ISSN
- 1001-4012