Corrosion resistance of steels chromized by a circulation method

被引：3
|
作者：
Alekseenko, LE
Skibina, GV
Shkretov, YP
Knyazhina, VM
机构：
[1] N. E. Bauman Moscow Stt. Eng. Univ., Moscow
来源：
METAL SCIENCE AND HEAT TREATMENT | 1996年 / 38卷 / 11-12期
关键词：
D O I：
10.1007/BF01156526
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The thermodiffusion chromizing method consists in that the treated material and the elements saturating it (chromium) are heated in vacuum to a specified temperature (850 - 1050 degrees C) and the vacuum volume is filled with gas (in the given case NH4Cl). The carrier gas combines chemically with chromium and forms a chemical compound that decomposes on the surface of the part, providing the chromizing. A fan creates reversible motion of the gas medium.
引用
收藏
页码：494 / 496
页数：3
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