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结合国产C-90油套管的研制开发,系统分析了国内外诸多厂家C-90油套管的成分设计、金相组织与力学性能,并就国产C-90套管的产品质量水平进行了综合评述。
Combined with the research and development of domestic C-90 oil casing, the composition design, microstructure and mechanical properties of C-90 oil casing at home and abroad were systematically analyzed. The product quality of domestic C-90 casing was analyzed Comprehensive comments.