Analysis of Initial Gas Media and their Influence on the Process of Diffusion Saturation

2016 ◽  
Vol 712 ◽  
pp. 256-260
Author(s):  
Konstantin Bakhrunov
Keyword(s):  
Aluminum Oxide ◽  
Diffusion Saturation ◽  
Structure And Properties ◽  
Properties Of Coatings ◽  
Gas Medium

The work analyses gas media (activators) and their influence on the process of circular aluminizing of nickel-based heat-proof alloys of grade ZhS. The paper studies the structure and properties of coatings in ZhS alloys after circular aluminizing in initial gas media NiCl2+NH4Cl, AlCl3+NH4Cl, NiCl2 and NH4Cl. The analysis of the formation of gas medium in the muffle of the circulation setup allows excluding unwanted inclusions (nitrogen, aluminum oxide) and their occurrence in coatings, which lead to their embrittlement and early cracking.

Investigating formation, structure and properties of coatings based on Cu–Ti alloys

2019 ◽  
pp. 175-181
Author(s):  
A. I. Kovtunov ◽  
T. V. Semistenova ◽  
A. M. Ostryanko
Keyword(s):  
Wear Resistance ◽  
Heat Resistance ◽  
Chemical Compound ◽  
Wear Resistant Coating ◽  
Titanium Coating ◽  
Structure And Properties ◽  
Properties Of Coatings ◽  
Wear Resistant ◽  
Ti Alloys ◽  
Titanium Wire

The paper offers technology of argon-arc surfacing with titanium wire in order to form heat and wear resistant coating based on the titanium cuprides. The influence of surfacing modes on the chemical compound and structure of formed coatings is determined. The wear resistance and heat resistance at 600°C and 800°C were researched for copper–titanium coating with 8–63% titanium.

Structure and properties of coatings of nickel alloys

2003 ◽  
Vol 17 (8) ◽  
pp. 650-654
Author(s):  
V P Bezborodov ◽  
D D Zorin ◽  
A A Muratov ◽  
Yu N Saraev
Keyword(s):  
Nickel Alloys ◽  
Structure And Properties ◽  
Properties Of Coatings

Formation of structure and properties of coatings deposited by microarc oxidizing on parts fabricated from aluminum alloys

2000 ◽  
Vol 42 (10) ◽  
pp. 411-415 ◽  
Author(s):  
É. S. Atroshchenko ◽  
O. E. Chufistov ◽  
I. A. Kazantsev ◽  
S. I. Kamyshanskii
Keyword(s):  
Aluminum Alloys ◽  
Structure And Properties ◽  
Properties Of Coatings

The influence of high dielectric constant aluminum oxide sputter deposition on the structure and properties of multilayer epitaxial graphene

2011 ◽  
Vol 22 (20) ◽  
pp. 205703 ◽  
Author(s):  
Mohammad H Maneshian ◽  
Fang-Ling Kuo ◽  
Kristopher Mahdak ◽  
Junyeon Hwang ◽  
Rajarshi Banerjee ◽  
...  
Keyword(s):  
Dielectric Constant ◽  
Aluminum Oxide ◽  
High Dielectric Constant ◽  
Epitaxial Graphene ◽  
Sputter Deposition ◽  
Structure And Properties ◽  
High Dielectric

Structure and properties of plasmochemical powders of aluminum oxide

2008 ◽  
Vol 49 (3) ◽  
pp. 205-211 ◽  
Author(s):  
S. P. Andriets ◽  
N. V. Dedov ◽  
E. M. Kutyavin ◽  
A. M. Selikhovkin ◽  
V. N. Serenkov ◽  
...  
Keyword(s):  
Aluminum Oxide ◽  
Structure And Properties

Effect of modifying additives on the structure and properties of coatings prepared from oligocarbonate methacrylates

1976 ◽  
Vol 18 (11) ◽  
pp. 2905-2913 ◽  
Author(s):  
A.A. Berlin ◽  
L.A. Sukhareva ◽  
T.Ya. Kefeli ◽  
N.L. Marshavina ◽  
I.G. Taraskina ◽  
...  
Keyword(s):  
Structure And Properties ◽  
Properties Of Coatings ◽  
Modifying Additives
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