@article{yjycl2108474159094693890, title = {Q420q E型钢材强度偏低的原因分析和工艺改进}, author = {卓胜杰}, journal = {冶金与材料}, year = {2024}, number = {12}, pages = {57--59}, issn = {2096-4854}, url = {https://journal.zazhitong.com/yjycl/articles/2108474159094693890}, }