Segregation of P at Grain Boundary and Reverse Embrittlement of Cr-Mn-Si Steel

Segregation of P at Grain Boundary and Reverse Embrittlement of Cr-Mn-Si Steel

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摘要 1.IntroductionPhosphorus causes remarkable decreaseof impact toughness due to its segregationon grain boundary[1,2].In this paper,theinfluence of P content on the reverse changeof P segregation and impact toughness ofmedium carbon Cr-Mn-Si steel at the samestrength level is reported.

作者朱勋李立丹王士本王聚才

机构地区 Hebei Institute of Mechnical and Electrical Engineering Taihang Machine Works

出处《Journal of Materials Science & Technology》 SCIE EI CAS CSCD 1990年第4期289-292,共4页 材料科学技术（英文版）

关键词 Cr-Mn-Si steel SEGREGATION EMBRITTLEMENT Cr-Mn-Si steel segregation embrittlement

分类号 TB3-55 [一般工业技术—材料科学与工程]

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Journal of Materials Science & Technology

1990年第4期

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Segregation of P at Grain Boundary and Reverse Embrittlement of Cr-Mn-Si Steel

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