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Author:

王晶 (王晶.) | 黄奎超 (黄奎超.)

Abstract:

4130X钢是一种高压气瓶材料。天然气中的腐蚀介质对4130X钢的材料性能产生影响。本文以4130X钢为研究对象,实验研究不同腐蚀时间后4130X钢逐层硬度变化规律。结果表明,4130X钢在1600ppm H2S浓度下浸泡24/48h后,会出现硬度先升高提高后降低的的现象,H2S腐蚀层、氢脆影响层厚度随着腐蚀时间的增加;4130X钢抗氢性能要优于45号钢,索氏体、贝氏体的抗氢性能优于铁素体。

Keyword:

4130X钢 硫化氢 仪器化压痕实验

Author Community:

  • [ 1 ] 北京工业大学

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Source :

Year: 2021

Language: Chinese

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 5

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