重卡铸件、冲压焊接件锈蚀分析与改进

白克非，冯力伟

Corrosion analysis and improvement of heavy truck castings, stamping and welding parts

BAI Kefei，FENG Liwei

物理测试 . 2021, (2): 44 . DOI: 10.13228/j.boyuan.issn10010777.20200125