CORROSION OF NICKEL, SOME OF ITS ALLOYS, AND STAINLESS STEELS IN GAPS IN SEA WATER.

被引：0
|
作者：
Korovin, Yu.M.
Ulanovskii, I.B.
机构：
来源：
Protection of Metals | 1973年 / 9卷 / 03期
关键词：
SEAWATER;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The marked accumulation in the gap of corrosion products, obviously NiCl//2, reduces the pH as the result of hydrolysis. The corrosion of nickel at low pH and normal oxygen concentrations (about 8 mg/liter) is determined by oxygen depolarization. This is obvious from the fact that a decrease in the oxygen to about 0. 3 mg/liter causes almost complete suppression of corrosion. At a pH below 4, there is no protection for the nickel, which inhibits oxygen reduction.
引用
收藏
页码：283 / 285
相关论文
共 50 条
  • [31] Effect of Iron Sulfide and Manganese Sulfide Inclusions on the Corrosion of Unalloyed Steels in Sea Water.
    Herbsleb, Guenter
    1600, (44):
  • [32] ELECTROCHEMICAL TESTS TO ASSESS RESISTANCE TO CREVICE CORROSION IN SEA-WATER OF SOME DUPLEX STAINLESS-STEELS
    CARPENTER, MD
    FRANCIS, R
    PHILLIPS, LM
    OLDFIELD, JW
    BRITISH CORROSION JOURNAL, 1986, 21 (01): : 45 - 48
  • [33] Experimental evaluation of crevice corrosion depth for stainless steels in sea water environments
    Matsuhashi, Ryo
    Katoh, Kenji
    Kaneko, Michiro
    Zairyo to Kankyo/ Corrosion Engineering, 2007, 56 (02): : 62 - 69
  • [34] Corrosion fatigue of structural steels and its welds in sea water
    Berezhnitskaya, M.P.
    Mezhenin, N.A.
    Vlasov, V.A.
    Pachurin, G.V.
    Rudenko, V.P.
    Guslyakova, G.P.
    Fiziko-Khimicheskaya Mekhanika Materialov, 1993, (01): : 129 - 131
  • [35] CORROSION OF STEELS AND NICKEL ALLOYS IN SUPERHEATED STEAM
    RUTHER, WE
    GREENBERG, S
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1964, 111 (10) : 1116 - 1121
  • [36] CORROSION-EROSION BEHAVIOR OF ELECTRO-SPARK NICKEL COATINGS IN SEA WATER.
    Timonin, A.V.
    Pustovalov, V.A.
    Ploshkin, V.V.
    Ul'yanina, I.Yu.
    Sorokin, A.I.
    Gubarev, M.K.
    Protection of Metals (English translation of Zaschita Metallov), 1987, 23 (02): : 255 - 256
  • [37] Comparison Between Stainless Steels and Nickel Alloys Through Pitting Corrosion Resistance Electrochemical Tests
    Frazao, Ivy
    Magnabosco, Rodrigo
    Delblanc, Anna
    MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS, 2021, 24 (04):
  • [38] TRANSGRANULAR STRESS CORROSION IN CHROMIUM NICKEL STAINLESS STEELS
    EDELEANU, C
    JOURNAL OF THE IRON AND STEEL INSTITUTE, 1953, 173 (02): : 140 - &
  • [39] TRANSGRANULAR STRESS CORROSION IN CHROMIUM NICKEL STAINLESS STEELS
    EDELEANU, C
    JOURNAL OF THE IRON AND STEEL INSTITUTE, 1953, 174 (03): : 218 - 218
  • [40] CORROSION OF CERTAIN METALS AND ALLOYS IN DESALINIZED WATER.
    Marshakov, I.K.
    Karavaeva, A.P.
    Koroleva, A.P.
    Alekseenko, T.D.
    Chernykh, O.P.
    Protection of Metals, 1975, 11 (01): : 1 - 6
12345