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利用X射线衍射分析技术,对30MnVB新钢种进行了定性定量分析,根据碳化物颗粒大小及其在金属内部的情况,阐明了该钢种组织结构与性能之间的关系。
The new 30MnVB steel was qualitatively and quantitatively analyzed by X-ray diffraction analysis. The relationship between the microstructure and properties of the steel was clarified according to the size of the carbide particles and the internal conditions of the steel.