On the formation of magnetite coatings on low-carbon steel in ammonium nitrate solution

被引：3
|
作者：
Vershok, D. B. [1 ]
Misurkin, P. I. [2 ]
Timofeeva, V. A. [2 ]
Solov'eva, A. B. [2 ]
Kuznetsov, Yu. I. [1 ]
Timashev, S. F. [3 ]
机构：
[1] Russian Acad Sci, Frumkin Inst Phys Chem & Electrochem, Moscow 117901, Russia
[2] Russian Acad Sci, Semenov Inst Phys Chem, Moscow 117901, Russia
[3] Karpov Sci Res Physicochem Inst, Moscow, Russia
来源：
PROTECTION OF METALS | 2008年 / 44卷 / 07期
关键词：
D O I：
10.1134/S0033173208070138
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Initial stages of the formation of magnetite coating (MC) on low-carbon steel in ammonium nitrate solution at a temperature of 98C is studied by atomic force microscopy. Analyzing the results obtained by flicker-noise spectroscopy allows the degree of continuity and structuring of MC to be estimated. It is shown that the formation of magnetite nuclei in the course of direct electrochemical reaction may take place in the first minutes of oxidation; continuous coating is formed in 10-15 min.
引用
收藏
页码：721 / 728
页数：8
相关论文
共 50 条
  • [21] Green and low-carbon preparation of ammonium paratungstate by adding ammonia to ammonium metatungstate solution
    Zhang, Liming
    Shen, Leiting
    Zhou, Qiusheng
    Qi, Tiangui
    Peng, Zhihong
    Liu, Guihua
    Li, Xiaobin
    HYDROMETALLURGY, 2023, 222
  • [22] FORMATION OF TEXTURES DURING DEFORMATION OF LOW-CARBON STEEL
    VOSTRIKOV, AA
    GUBCHEVSKII, VP
    NEMKINA, ED
    FIZIKA METALLOV I METALLOVEDENIE, 1973, 35 (04): : 832 - 836
  • [23] Formation and property of ceramic layer on a low-carbon steel
    Wang Deqing
    JOURNAL OF ADVANCED MATERIALS, 2007, : 134 - 138
  • [24] FUNDAMENTAL ASPECT OF TEXTURE FORMATION IN LOW-CARBON STEEL
    INAGAKI, H
    ISIJ INTERNATIONAL, 1994, 34 (04) : 313 - 321
  • [25] Low-carbon steel
    Pulsifer, HB
    TRANSACTIONS OF THE AMERICAN INSTITUTE OF MINING AND METALLURGICAL ENGINEERS, 1931, 95 : 347 - 377
  • [26] On the possibility of reducing oxidation temperature of low-carbon steel in nitrate solutions
    Yu. I. Kuznetsov
    D. B. Vershok
    D. S. Bulgakov
    Protection of Metals and Physical Chemistry of Surfaces, 2010, 46 : 805 - 811
  • [27] The influence of silicon on the formation of phosphate coatings for low-carbon IF steels
    Yan, Sen
    Zhao, Yanliang
    Dai, Yigang
    Li, Jianzhong
    Shi, Junjie
    Gao, Xuanwen
    Xu, Haoyuan
    Yu, Kai
    Luo, Wenbin
    SURFACE & COATINGS TECHNOLOGY, 2022, 441
  • [28] On the possibility of reducing oxidation temperature of low-carbon steel in nitrate solutions
    Kuznetsov, Yu. I.
    Vershok, D. B.
    Bulgakov, D. S.
    PROTECTION OF METALS AND PHYSICAL CHEMISTRY OF SURFACES, 2010, 46 (07) : 805 - 811
  • [29] AN ELECTROCHEMICAL METHOD OF DETERMINING THE POROSITY OF BRASS COATINGS ON LOW-CARBON STEEL
    AROYO, M
    PARISHEVA, Z
    TRANSACTIONS OF THE INSTITUTE OF METAL FINISHING, 1992, 70 : 168 - 170
  • [30] Development of a corrosion inhibitor for low-carbon steel in concentrated solutions of urea-ammonium nitrate fertilizers (Reprinted from Corrosion)
    Hollander, O
    Geiger, GE
    MATERIALS PERFORMANCE, 2002, 41 (06) : 50 - 65
12345